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Conserved domains on  [gi|15237075|ref|NP_195290|]
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isocitrate dehydrogenase III [Arabidopsis thaliana]

Protein Classification

isocitrate dehydrogenase( domain architecture ID 10010648)

isocitrate dehydrogenase catalyzes the oxidative decarboxylation of isocitrate, producing alpha-ketoglutarate and CO2 in an NAD-dependent manner or NADP-dependent manner

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
PLN00123 PLN00123
isocitrate dehydrogenase (NAD+)
8-368 0e+00

isocitrate dehydrogenase (NAD+)


:

Pssm-ID: 215065  Cd Length: 360  Bit Score: 723.96  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075    8 IFNRLLAnPPSPFTSLSRSITYMPRPGDGAPRTVTLIPGDGIGPLVTGAVEQVMEAMHAPVHFERYEVLGNMRKVPEEVI 87
Cdd:PLN00123   1 LLKRLLS-NALGSKAQRRSVTYMPRPGDGAPRAVTLIPGDGIGPLVTGAVEQVMEAMHAPVYFERYEVHGDMKKVPEEVL 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075   88 ESVKRNKVCLKGGLATPVGGGVSSLNMQLRKELDIFASLVNCINVPGLVTRHENVDIVVIRENTEGEYSGLEHEVVPGVV 167
Cdd:PLN00123  80 ESIRRNKVCLKGGLATPVGGGVSSLNVQLRKELDLFASLVNCFNLPGLPTRHENVDIVVIRENTEGEYSGLEHEVVPGVV 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075  168 ESLKVITKFCSERIARYAFEYAYLNNRKKVTAVHKANIMKLADGLFLESCREVAKHYSGITYNEIIVDNCCMQLVAKPEQ 247
Cdd:PLN00123 160 ESLKVITKFCSERIAKYAFEYAYLNNRKKVTAVHKANIMKLADGLFLESCREVAKKYPGIKYNEIIVDNCCMQLVSKPEQ 239
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075  248 FDVMVTPNLYGNLIANTAAGIAGGTGVMPGGNVGAEHAIFEQGASAGNVGNDKMVEQKKANPVALLLSSAMMLRHLRFPT 327
Cdd:PLN00123 240 FDVMVTPNLYGNLVANTAAGIAGGTGVMPGGNVGADHAVFEQGASAGNVGNEKLVEQKKANPVALLLSSAMMLRHLQFPS 319
                        330       340       350       360
                 ....*....|....*....|....*....|....*....|.
gi 15237075  328 FADRLETAVKQVIKEGKYRTKDLGGDCTTQEVVDAVIAALE 368
Cdd:PLN00123 320 FADRLETAVKRVIAEGKYRTKDLGGSSTTQEVVDAVIANLD 360
 
Name Accession Description Interval E-value
PLN00123 PLN00123
isocitrate dehydrogenase (NAD+)
8-368 0e+00

isocitrate dehydrogenase (NAD+)


Pssm-ID: 215065  Cd Length: 360  Bit Score: 723.96  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075    8 IFNRLLAnPPSPFTSLSRSITYMPRPGDGAPRTVTLIPGDGIGPLVTGAVEQVMEAMHAPVHFERYEVLGNMRKVPEEVI 87
Cdd:PLN00123   1 LLKRLLS-NALGSKAQRRSVTYMPRPGDGAPRAVTLIPGDGIGPLVTGAVEQVMEAMHAPVYFERYEVHGDMKKVPEEVL 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075   88 ESVKRNKVCLKGGLATPVGGGVSSLNMQLRKELDIFASLVNCINVPGLVTRHENVDIVVIRENTEGEYSGLEHEVVPGVV 167
Cdd:PLN00123  80 ESIRRNKVCLKGGLATPVGGGVSSLNVQLRKELDLFASLVNCFNLPGLPTRHENVDIVVIRENTEGEYSGLEHEVVPGVV 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075  168 ESLKVITKFCSERIARYAFEYAYLNNRKKVTAVHKANIMKLADGLFLESCREVAKHYSGITYNEIIVDNCCMQLVAKPEQ 247
Cdd:PLN00123 160 ESLKVITKFCSERIAKYAFEYAYLNNRKKVTAVHKANIMKLADGLFLESCREVAKKYPGIKYNEIIVDNCCMQLVSKPEQ 239
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075  248 FDVMVTPNLYGNLIANTAAGIAGGTGVMPGGNVGAEHAIFEQGASAGNVGNDKMVEQKKANPVALLLSSAMMLRHLRFPT 327
Cdd:PLN00123 240 FDVMVTPNLYGNLVANTAAGIAGGTGVMPGGNVGADHAVFEQGASAGNVGNEKLVEQKKANPVALLLSSAMMLRHLQFPS 319
                        330       340       350       360
                 ....*....|....*....|....*....|....*....|.
gi 15237075  328 FADRLETAVKQVIKEGKYRTKDLGGDCTTQEVVDAVIAALE 368
Cdd:PLN00123 320 FADRLETAVKRVIAEGKYRTKDLGGSSTTQEVVDAVIANLD 360
mito_nad_idh TIGR00175
isocitrate dehydrogenase, NAD-dependent, mitochondrial type; Several NAD- or NADP-dependent ...
36-367 0e+00

isocitrate dehydrogenase, NAD-dependent, mitochondrial type; Several NAD- or NADP-dependent dehydrogenases, including 3-isopropylmalate dehydrogenase, tartrate dehydrogenase, and the multimeric forms of isocitrate dehydrogenase, share a nucleotide binding domain unrelated to that of lactate dehydrogenase and its homologs. These enzymes dehydrogenate their substates at a H-C-OH site adjacent to a H-C-COOH site; the latter carbon, now adjacent to a carbonyl group, readily decarboxylates. Mitochondrial NAD-dependent isocitrate dehydrogenases (IDH) resemble prokaryotic NADP-dependent IDH and 3-isopropylmalate dehydrogenase (an NAD-dependent enzyme) more closely than they resemble eukaryotic NADP-dependent IDH. The mitochondrial NAD-dependent isocitrate dehydrogenase is believed to be an alpha(2)-beta-gamma heterotetramer. All subunits are homologous and found by this model. The NADP-dependent IDH of Thermus aquaticus thermophilus strain HB8 resembles these NAD-dependent IDH, except for the residues involved in cofactor specificity, much more closely than it resembles other prokaryotic NADP-dependent IDH, including that of Thermus aquaticus strain YT1. [Energy metabolism, TCA cycle]


Pssm-ID: 272942  Cd Length: 333  Bit Score: 537.35  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075    36 GAPRTVTLIPGDGIGPLVTGAVEQVMEAMHAPVHFERYEVLG---NMRKVPEEVIESVKRNKVCLKGGLATPVG-GGVSS 111
Cdd:TIGR00175   1 GGKYTVTLIPGDGIGPEISGSVKKIFRAANVPIEFEEIDVSPqtdGKTEIPDEAVESIKRNKVALKGPLETPIGkGGHRS 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075   112 LNMQLRKELDIFASLVNCINVPGLVTRHENVDIVVIRENTEGEYSGLEHEVVPGVVESLKVITKFCSERIARYAFEYAYL 191
Cdd:TIGR00175  81 LNVALRKELDLYANVVHCKSLPGFKTRHEDVDIVIIRENTEGEYSGLEHESVPGVVESLKVITRDKSERIARYAFEYARK 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075   192 NNRKKVTAVHKANIMKLADGLFLESCREVAKHYSGITYNEIIVDNCCMQLVAKPEQFDVMVTPNLYGNLIANTAAGIAGG 271
Cdd:TIGR00175 161 NGRKKVTAVHKANIMKLADGLFLNVCREVAKEYPDITFESMIVDNTCMQLVSRPSQFDVMVMPNLYGNILSNLGAGLVGG 240
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075   272 TGVMPGGNVGAEHAIFEQGASAGNVgndKMVEQKKANPVALLLSSAMMLRHLRFPTFADRLETAVKQVIKEGKYRTKDLG 351
Cdd:TIGR00175 241 PGLVPGANIGRDYAVFEPGVRHTGP---DIAGQNIANPTALILSSVMMLNHLGLKEHADRIQKAVLSTIAEGKNRTKDLG 317
                         330
                  ....*....|....*.
gi 15237075   352 GDCTTQEVVDAVIAAL 367
Cdd:TIGR00175 318 GTATTSDFTEAVIKRL 333
LeuB COG0473
Isocitrate/isopropylmalate dehydrogenase [Energy production and conversion, Amino acid ...
39-367 3.14e-131

Isocitrate/isopropylmalate dehydrogenase [Energy production and conversion, Amino acid transport and metabolism]; Isocitrate/isopropylmalate dehydrogenase is part of the Pathway/BioSystem: TCA cycle


Pssm-ID: 440241  Cd Length: 346  Bit Score: 378.97  E-value: 3.14e-131
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075  39 RTVTLIPGDGIGPLVTGAVEQVMEAM-----------HAPVHFERYEVLGNMrkVPEEVIESVKRNKVCLKGGLATPV-- 105
Cdd:COG0473   2 YKIAVLPGDGIGPEVVAAALKVLEAAaerfgldfefeEADIGGAAYDKTGTP--LPDETLEALRKADAILLGAVGGPKwd 79
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075 106 -GGGVSSLNMQLRKELDIFASLVNCINVPGLVTRH-----ENVDIVVIRENTEGEYSGLEHEVVPG----VVESLKVITK 175
Cdd:COG0473  80 dGVRPESGLLALRKELDLYANLRPAKLYPGLPSPLkpeivEGIDLVIVRENTEGLYFGIGGRIGTGtgeeVAIDTRVYTR 159
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075 176 FCSERIARYAFEYAyLNNRKKVTAVHKANIMKLADGLFLESCREVAKHYSGITYNEIIVDNCCMQLVAKPEQFDVMVTPN 255
Cdd:COG0473 160 KGIERIARYAFELA-RKRRKKVTSVDKANVLKLTSGLWREVVREVAKEYPDVELDHMYVDAAAMQLVRNPEQFDVIVTEN 238
                       250       260       270       280       290       300       310       320
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075 256 LYGNLIANTAAGIAGGTGVMPGGNVGAEH-AIFE-QGASA----GnvgndkmveQKKANPVALLLSSAMMLRHLRFPTFA 329
Cdd:COG0473 239 LFGDILSDLAAGLTGSLGLAPSANIGDEGkALFEpVHGSApdiaG---------KGIANPIATILSAAMMLRHLGEEEAA 309
                       330       340       350
                ....*....|....*....|....*....|....*...
gi 15237075 330 DRLETAVKQVIKEGkYRTKDLGGDCTTQEVVDAVIAAL 367
Cdd:COG0473 310 DAIEAAVEKVLAEG-VRTPDLGGKAGTSEMGDAIIAAL 346
Iso_dh pfam00180
Isocitrate/isopropylmalate dehydrogenase;
40-363 1.97e-101

Isocitrate/isopropylmalate dehydrogenase;


Pssm-ID: 425507  Cd Length: 346  Bit Score: 303.45  E-value: 1.97e-101
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075    40 TVTLIPGDGIGPLVTGAVEQVMEAM-HAPVH---FERYEVLGNMR-----KVPEEVIESVKRNKVCLKGGLATPVG--GG 108
Cdd:pfam00180   1 KIAVLPGDGIGPEVMAAALKVLKAAlEKAPLefeFEERDVGGAAIdetgePLPDETLEACKKADAVLLGAVGGPKWdpAG 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075   109 VSSLN--MQLRKELDIFASLVNCINVPGLVT------RHENVDIVVIRENTEGEYSGLEHEVVPG---VVESLKVITKFC 177
Cdd:pfam00180  81 VRPENglLALRKELGLFANLRPAKVFPPLGDasplknEVEGVDIVIVRELTGGIYFGIEKGIKGSgneVAVDTKLYSRDE 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075   178 SERIARYAFEYAYLNNRKKVTAVHKANIMKLADGLFLESCREVAKHYSGITYNEIIVDNCCMQLVAKPEQFDVMVTPNLY 257
Cdd:pfam00180 161 IERIARVAFELARKRGRKKVTSVDKANVLKSSDLWRKIVTEVAKAEYPDVELEHQLVDNAAMQLVKNPSQFDVIVTPNLF 240
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075   258 GNLIANTAAGIAGGTGVMPGGNVGA-EHAIFEQ-GASAGNVGNdkmveQKKANPVALLLSSAMMLRH-LRFPTFADRLET 334
Cdd:pfam00180 241 GDILSDEASMLTGSLGLLPSASLGAnGFGIFEPvHGSAPDIAG-----KGIANPIATILSAAMMLRYsLGLEDAADKIEA 315
                         330       340       350
                  ....*....|....*....|....*....|..
gi 15237075   335 AVKQVIKEGkYRTKDLGGDCT---TQEVVDAV 363
Cdd:pfam00180 316 AVLKVLESG-IRTGDLAGSATyvsTSEFGEAV 346
 
Name Accession Description Interval E-value
PLN00123 PLN00123
isocitrate dehydrogenase (NAD+)
8-368 0e+00

isocitrate dehydrogenase (NAD+)


Pssm-ID: 215065  Cd Length: 360  Bit Score: 723.96  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075    8 IFNRLLAnPPSPFTSLSRSITYMPRPGDGAPRTVTLIPGDGIGPLVTGAVEQVMEAMHAPVHFERYEVLGNMRKVPEEVI 87
Cdd:PLN00123   1 LLKRLLS-NALGSKAQRRSVTYMPRPGDGAPRAVTLIPGDGIGPLVTGAVEQVMEAMHAPVYFERYEVHGDMKKVPEEVL 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075   88 ESVKRNKVCLKGGLATPVGGGVSSLNMQLRKELDIFASLVNCINVPGLVTRHENVDIVVIRENTEGEYSGLEHEVVPGVV 167
Cdd:PLN00123  80 ESIRRNKVCLKGGLATPVGGGVSSLNVQLRKELDLFASLVNCFNLPGLPTRHENVDIVVIRENTEGEYSGLEHEVVPGVV 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075  168 ESLKVITKFCSERIARYAFEYAYLNNRKKVTAVHKANIMKLADGLFLESCREVAKHYSGITYNEIIVDNCCMQLVAKPEQ 247
Cdd:PLN00123 160 ESLKVITKFCSERIAKYAFEYAYLNNRKKVTAVHKANIMKLADGLFLESCREVAKKYPGIKYNEIIVDNCCMQLVSKPEQ 239
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075  248 FDVMVTPNLYGNLIANTAAGIAGGTGVMPGGNVGAEHAIFEQGASAGNVGNDKMVEQKKANPVALLLSSAMMLRHLRFPT 327
Cdd:PLN00123 240 FDVMVTPNLYGNLVANTAAGIAGGTGVMPGGNVGADHAVFEQGASAGNVGNEKLVEQKKANPVALLLSSAMMLRHLQFPS 319
                        330       340       350       360
                 ....*....|....*....|....*....|....*....|.
gi 15237075  328 FADRLETAVKQVIKEGKYRTKDLGGDCTTQEVVDAVIAALE 368
Cdd:PLN00123 320 FADRLETAVKRVIAEGKYRTKDLGGSSTTQEVVDAVIANLD 360
mito_nad_idh TIGR00175
isocitrate dehydrogenase, NAD-dependent, mitochondrial type; Several NAD- or NADP-dependent ...
36-367 0e+00

isocitrate dehydrogenase, NAD-dependent, mitochondrial type; Several NAD- or NADP-dependent dehydrogenases, including 3-isopropylmalate dehydrogenase, tartrate dehydrogenase, and the multimeric forms of isocitrate dehydrogenase, share a nucleotide binding domain unrelated to that of lactate dehydrogenase and its homologs. These enzymes dehydrogenate their substates at a H-C-OH site adjacent to a H-C-COOH site; the latter carbon, now adjacent to a carbonyl group, readily decarboxylates. Mitochondrial NAD-dependent isocitrate dehydrogenases (IDH) resemble prokaryotic NADP-dependent IDH and 3-isopropylmalate dehydrogenase (an NAD-dependent enzyme) more closely than they resemble eukaryotic NADP-dependent IDH. The mitochondrial NAD-dependent isocitrate dehydrogenase is believed to be an alpha(2)-beta-gamma heterotetramer. All subunits are homologous and found by this model. The NADP-dependent IDH of Thermus aquaticus thermophilus strain HB8 resembles these NAD-dependent IDH, except for the residues involved in cofactor specificity, much more closely than it resembles other prokaryotic NADP-dependent IDH, including that of Thermus aquaticus strain YT1. [Energy metabolism, TCA cycle]


Pssm-ID: 272942  Cd Length: 333  Bit Score: 537.35  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075    36 GAPRTVTLIPGDGIGPLVTGAVEQVMEAMHAPVHFERYEVLG---NMRKVPEEVIESVKRNKVCLKGGLATPVG-GGVSS 111
Cdd:TIGR00175   1 GGKYTVTLIPGDGIGPEISGSVKKIFRAANVPIEFEEIDVSPqtdGKTEIPDEAVESIKRNKVALKGPLETPIGkGGHRS 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075   112 LNMQLRKELDIFASLVNCINVPGLVTRHENVDIVVIRENTEGEYSGLEHEVVPGVVESLKVITKFCSERIARYAFEYAYL 191
Cdd:TIGR00175  81 LNVALRKELDLYANVVHCKSLPGFKTRHEDVDIVIIRENTEGEYSGLEHESVPGVVESLKVITRDKSERIARYAFEYARK 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075   192 NNRKKVTAVHKANIMKLADGLFLESCREVAKHYSGITYNEIIVDNCCMQLVAKPEQFDVMVTPNLYGNLIANTAAGIAGG 271
Cdd:TIGR00175 161 NGRKKVTAVHKANIMKLADGLFLNVCREVAKEYPDITFESMIVDNTCMQLVSRPSQFDVMVMPNLYGNILSNLGAGLVGG 240
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075   272 TGVMPGGNVGAEHAIFEQGASAGNVgndKMVEQKKANPVALLLSSAMMLRHLRFPTFADRLETAVKQVIKEGKYRTKDLG 351
Cdd:TIGR00175 241 PGLVPGANIGRDYAVFEPGVRHTGP---DIAGQNIANPTALILSSVMMLNHLGLKEHADRIQKAVLSTIAEGKNRTKDLG 317
                         330
                  ....*....|....*.
gi 15237075   352 GDCTTQEVVDAVIAAL 367
Cdd:TIGR00175 318 GTATTSDFTEAVIKRL 333
PLN00118 PLN00118
isocitrate dehydrogenase (NAD+)
14-367 2.71e-131

isocitrate dehydrogenase (NAD+)


Pssm-ID: 215062  Cd Length: 372  Bit Score: 380.38  E-value: 2.71e-131
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075   14 ANPPSPFTSLSRSITYmprpgDGAPRTVTLIPGDGIGPLVTGAVEQVMEAMHAPVHFERYEV-------LGNMrkVPEEV 86
Cdd:PLN00118  22 SSSSGAFSSSARAFSS-----SSTPITATLFPGDGIGPEIAESVKQVFTAAGVPIEWEEHYVgttvdprTGSF--LTWES 94
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075   87 IESVKRNKVCLKGGLATPVGGGVSSLNMQLRKELDIFASLVNCINVPGLVTRHENVDIVVIRENTEGEYSGLEHEVVPGV 166
Cdd:PLN00118  95 LESVRRNKVGLKGPMATPIGKGHRSLNLTLRKELGLYANVRPCYSLPGYKTRYDDVDLVTIRENTEGEYSGLEHQVVRGV 174
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075  167 VESLKVITKFCSERIARYAFEYAYLNNRKKVTAVHKANIMKLADGLFLESCREVAKHYSGITYNEIIVDNCCMQLVAKPE 246
Cdd:PLN00118 175 VESLKIITRQASLRVAEYAFHYAKTHGRKRVSAIHKANIMKKTDGLFLKCCREVAEKYPEIVYEEVIIDNCCMMLVKNPA 254
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075  247 QFDVMVTPNLYGNLIANTAAGIAGGTGVMPGGNVGaEHAIFEQGASAGNVGNdkMVEQKKANPVALLLSSAMMLRHLRFP 326
Cdd:PLN00118 255 LFDVLVMPNLYGDIISDLCAGLIGGLGLTPSCNIG-ENGLALAEAVHGSAPD--IAGKNLANPTALLLSAVMMLRHLKLN 331
                        330       340       350       360
                 ....*....|....*....|....*....|....*....|.
gi 15237075  327 TFADRLETAVKQVIKEGKYRTKDLGGDCTTQEVVDAVIAAL 367
Cdd:PLN00118 332 EQAEQIHNAILNTIAEGKYRTADLGGSSTTTDFTKAICDHL 372
LeuB COG0473
Isocitrate/isopropylmalate dehydrogenase [Energy production and conversion, Amino acid ...
39-367 3.14e-131

Isocitrate/isopropylmalate dehydrogenase [Energy production and conversion, Amino acid transport and metabolism]; Isocitrate/isopropylmalate dehydrogenase is part of the Pathway/BioSystem: TCA cycle


Pssm-ID: 440241  Cd Length: 346  Bit Score: 378.97  E-value: 3.14e-131
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075  39 RTVTLIPGDGIGPLVTGAVEQVMEAM-----------HAPVHFERYEVLGNMrkVPEEVIESVKRNKVCLKGGLATPV-- 105
Cdd:COG0473   2 YKIAVLPGDGIGPEVVAAALKVLEAAaerfgldfefeEADIGGAAYDKTGTP--LPDETLEALRKADAILLGAVGGPKwd 79
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075 106 -GGGVSSLNMQLRKELDIFASLVNCINVPGLVTRH-----ENVDIVVIRENTEGEYSGLEHEVVPG----VVESLKVITK 175
Cdd:COG0473  80 dGVRPESGLLALRKELDLYANLRPAKLYPGLPSPLkpeivEGIDLVIVRENTEGLYFGIGGRIGTGtgeeVAIDTRVYTR 159
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075 176 FCSERIARYAFEYAyLNNRKKVTAVHKANIMKLADGLFLESCREVAKHYSGITYNEIIVDNCCMQLVAKPEQFDVMVTPN 255
Cdd:COG0473 160 KGIERIARYAFELA-RKRRKKVTSVDKANVLKLTSGLWREVVREVAKEYPDVELDHMYVDAAAMQLVRNPEQFDVIVTEN 238
                       250       260       270       280       290       300       310       320
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075 256 LYGNLIANTAAGIAGGTGVMPGGNVGAEH-AIFE-QGASA----GnvgndkmveQKKANPVALLLSSAMMLRHLRFPTFA 329
Cdd:COG0473 239 LFGDILSDLAAGLTGSLGLAPSANIGDEGkALFEpVHGSApdiaG---------KGIANPIATILSAAMMLRHLGEEEAA 309
                       330       340       350
                ....*....|....*....|....*....|....*...
gi 15237075 330 DRLETAVKQVIKEGkYRTKDLGGDCTTQEVVDAVIAAL 367
Cdd:COG0473 310 DAIEAAVEKVLAEG-VRTPDLGGKAGTSEMGDAIIAAL 346
PRK08997 PRK08997
isocitrate dehydrogenase; Provisional
39-367 3.16e-113

isocitrate dehydrogenase; Provisional


Pssm-ID: 181606  Cd Length: 334  Bit Score: 332.84  E-value: 3.16e-113
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075   39 RTVTLIPGDGIGPLVTGAVEQVMEAMHAPVHFERYEV-LGNMRK----VPEEVIESVKRNKVCLKGGLATPVGGGVSSLN 113
Cdd:PRK08997   3 QTITVIPGDGIGPSIIDATLKILDKLGCDFEYEFADAgLTALEKhgelLPQRTLDLIEKNKIALKGPLTTPVGEGFTSIN 82
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075  114 MQLRKELDIFASLVNCINVPGLVTRHENVDIVVIRENTEGEYSGLEHEVVP--GVVESLKVITKFCSERIARYAFEYAYL 191
Cdd:PRK08997  83 VTLRKKFDLYANVRPVLSFPGTKARYDNIDIITVRENTEGMYSGEGQTVSEdgETAEATSIITRKGAERIVRFAYELARK 162
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075  192 NNRKKVTAVHKANIMKLADGLFLESCREVAKHYSGITYNEIIVDNCCMQLVAKPEQFDVMVTPNLYGNLIANTAAGIAGG 271
Cdd:PRK08997 163 EGRKKVTAVHKANIMKSTSGLFLKVAREVALRYPDIEFEEMIVDATCMQLVMNPEQFDVIVTTNLFGDILSDLCAGLVGG 242
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075  272 TGVMPGGNVGAEHAIFEQ-GASAGNVGNdkmveQKKANPVALLLSSAMMLRHLRFPTFADRLETAVKQVIKEGKYRTKDL 350
Cdd:PRK08997 243 LGMAPGANIGRDAAIFEAvHGSAPDIAG-----KNLANPTSVILAAIQMLEYLGMPDKAERIRKAIVAVIEAGDRTTRDL 317
                        330
                 ....*....|....*..
gi 15237075  351 GGDCTTQEVVDAVIAAL 367
Cdd:PRK08997 318 GGTHGTTDFTQAVIDRL 334
PRK09222 PRK09222
NADP-dependent isocitrate dehydrogenase;
41-367 1.78e-102

NADP-dependent isocitrate dehydrogenase;


Pssm-ID: 236416 [Multi-domain]  Cd Length: 482  Bit Score: 310.67  E-value: 1.78e-102
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075   41 VTLIPGDGIGPLVTGAVEQVMEAMHAPVHFERYEV------LGNMRKVPEEVIESVKRNKVCLKGGLATPVGGGVSSLNM 114
Cdd:PRK09222   7 ITVAYGDGIGPEIMEAVLKILEAAGAPLEIETIEIgekvykKGWTSGISPSAWESIRRTKVLLKAPITTPQGGGYKSLNV 86
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075  115 QLRKELDIFASLVNCINV-PGLVTRHENVDIVVIRENTEGEYSGLEHEVVPGVVESLKVITKFCSERIARYAFEYAYLNN 193
Cdd:PRK09222  87 TLRKTLGLYANVRPCVSYhPFVETKHPNLDVVIIRENEEDLYAGIEHRQTPDVYQCLKLISRPGSEKIIRYAFEYARANG 166
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075  194 RKKVTAVHKANIMKLADGLFLESCREVAKHYSGITYNEIIVDNCCMQLVAKPEQFDVMVTPNLYGNLIANTAAGIAGGTG 273
Cdd:PRK09222 167 RKKVTCLTKDNIMKLTDGLFHKVFDEIAKEYPDIEAEHYIVDIGAARLATNPENFDVIVTPNLYGDILSDIAAEISGSVG 246
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075  274 VMPGGNVGAEHAIFE--QGAS---AGnvgndkmveQKKANPVALLLSSAMMLRHLRFPTFADRLETAVKQVIKEGKYrTK 348
Cdd:PRK09222 247 LAGSANIGEEYAMFEavHGSApdiAG---------KNIANPSGLLNAAVMMLVHIGQFDIAELIENAWLKTLEDGIH-TA 316
                        330       340
                 ....*....|....*....|....*
gi 15237075  349 DLGGDCT------TQEVVDAVIAAL 367
Cdd:PRK09222 317 DIYNEGVskkkvgTKEFAEAVIENL 341
Iso_dh pfam00180
Isocitrate/isopropylmalate dehydrogenase;
40-363 1.97e-101

Isocitrate/isopropylmalate dehydrogenase;


Pssm-ID: 425507  Cd Length: 346  Bit Score: 303.45  E-value: 1.97e-101
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075    40 TVTLIPGDGIGPLVTGAVEQVMEAM-HAPVH---FERYEVLGNMR-----KVPEEVIESVKRNKVCLKGGLATPVG--GG 108
Cdd:pfam00180   1 KIAVLPGDGIGPEVMAAALKVLKAAlEKAPLefeFEERDVGGAAIdetgePLPDETLEACKKADAVLLGAVGGPKWdpAG 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075   109 VSSLN--MQLRKELDIFASLVNCINVPGLVT------RHENVDIVVIRENTEGEYSGLEHEVVPG---VVESLKVITKFC 177
Cdd:pfam00180  81 VRPENglLALRKELGLFANLRPAKVFPPLGDasplknEVEGVDIVIVRELTGGIYFGIEKGIKGSgneVAVDTKLYSRDE 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075   178 SERIARYAFEYAYLNNRKKVTAVHKANIMKLADGLFLESCREVAKHYSGITYNEIIVDNCCMQLVAKPEQFDVMVTPNLY 257
Cdd:pfam00180 161 IERIARVAFELARKRGRKKVTSVDKANVLKSSDLWRKIVTEVAKAEYPDVELEHQLVDNAAMQLVKNPSQFDVIVTPNLF 240
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075   258 GNLIANTAAGIAGGTGVMPGGNVGA-EHAIFEQ-GASAGNVGNdkmveQKKANPVALLLSSAMMLRH-LRFPTFADRLET 334
Cdd:pfam00180 241 GDILSDEASMLTGSLGLLPSASLGAnGFGIFEPvHGSAPDIAG-----KGIANPIATILSAAMMLRYsLGLEDAADKIEA 315
                         330       340       350
                  ....*....|....*....|....*....|..
gi 15237075   335 AVKQVIKEGkYRTKDLGGDCT---TQEVVDAV 363
Cdd:pfam00180 316 AVLKVLESG-IRTGDLAGSATyvsTSEFGEAV 346
LEU3_arch TIGR02088
isopropylmalate/isohomocitrate dehydrogenases; This model represents a group of archaeal ...
41-364 8.34e-88

isopropylmalate/isohomocitrate dehydrogenases; This model represents a group of archaeal decarboxylating dehydrogenases which include the leucine biosynthesis enzyme 3-isopropylmalate dehydrogenase (LeuB, LEU3) and the methanogenic cofactor CoB biosynthesis enzyme isohomocitrate dehydrogenase (AksF). Both of these have been characterized in Methanococcus janaschii. Non-methanogenic archaea have only one hit to this model and presumably this is LeuB, although phylogenetic trees cannot establish which gene is which in the methanogens. The AksF gene is capable of acting on isohomocitrate, iso(homo)2-citrate and iso(homo)3-citrate in the successive elongation cycles of coenzyme B (7-mercaptoheptanoyl-threonine phosphate). This family is closely related to both the LeuB genes found in TIGR00169 and the mitochondrial eukaryotic isocitrate dehydratases found in TIGR00175. All of these are included within the broader subfamily model, pfam00180.


Pssm-ID: 273962  Cd Length: 322  Bit Score: 267.78  E-value: 8.34e-88
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075    41 VTLIPGDGIGPLVTGAVEQVMEAMHAPVHF-------ERYEVLGNmrKVPEEVIESVKRNKVCLKGGLATPVGGGVSSLN 113
Cdd:TIGR02088   1 VAVIPGDGIGPEVIEAAIRILNKLGLEIEFiefeagdEALKKYGS--ALPEDTLEEIRKADAILFGAVTTPANPGYKSVI 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075   114 MQLRKELDIFASLVNCINVPGLVTRH-ENVDIVVIRENTEGEYSGLEhEVVPGVVESLKVITKFCSERIARYAFEYAYLN 192
Cdd:TIGR02088  79 VTLRKELDLYANVRPAKSLPGIPDLYpNGKDIVIVRENTEGLYAGFE-FGFSDRAIAIRVITREGSERIARFAFNLAKER 157
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075   193 NRKkVTAVHKANIMKLADGLFLESCREVAKHYsGITYNEIIVDNCCMQLVAKPEQFDVMVTPNLYGNLIANTAAGIAGGT 272
Cdd:TIGR02088 158 NRK-VTCVHKANVLKGTDGLFREVCREIAKRY-GVEYRDMYVDSAAMNLVKDPWRFDVIVTTNMFGDILSDLASALAGSL 235
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075   273 GVMPGGNVGAEHAIFE--QGASAGNVGndkmveQKKANPVALLLSSAMMLRHLRFPTFADRLETAVKQVIKEGkYRTKDL 350
Cdd:TIGR02088 236 GLAPSANIGDRKALFEpvHGSAPDIAG------KGIANPTAAILSVAMMLDYLGELEKGKLVWEAVEYYIIEG-KKTPDL 308
                         330
                  ....*....|....
gi 15237075   351 GGDCTTQEVVDAVI 364
Cdd:TIGR02088 309 GGTAKTKEVGDEIA 322
PRK14025 PRK14025
multifunctional 3-isopropylmalate dehydrogenase/D-malate dehydrogenase; Provisional
41-367 9.20e-86

multifunctional 3-isopropylmalate dehydrogenase/D-malate dehydrogenase; Provisional


Pssm-ID: 184462  Cd Length: 330  Bit Score: 262.76  E-value: 9.20e-86
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075   41 VTLIPGDGIGPLVTGAVEQVMEAMHAPVHF-------ERYEVLGnmRKVPEEVIESVKRNKVCLKGGlatpVGGGVSSLN 113
Cdd:PRK14025   4 ICVIEGDGIGKEVVPAALHVLEATGLPFEFvyaeagdEVFEKTG--KALPEETIEAAKEADAVLFGA----AGETAADVI 77
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075  114 MQLRKELDIFASLVNCINVPGLVTRHENVDIVVIRENTEGEYSGLEHEVVPGVVESLKVITKFCSERIARYAFEYA---- 189
Cdd:PRK14025  78 VKLRRILDTYANVRPVKSYKGVKCLYPDIDYVIVRENTEGLYKGIEAEIADGVTVATRVITRKASERIFRFAFEMAkrrk 157
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075  190 YLNNRKKVTAVHKANIMKLADGLFLESCREVAKHYSGITYNEIIVDNCCMQLVAKPEQFDVMVTPNLYGNLIANTAAGIA 269
Cdd:PRK14025 158 KMGKEGKVTCAHKANVLKKTDGLFKKTFYEVAKEYPDIKAEDYYVDAMNMYIITRPQTFDVVVTSNLFGDILSDGAAGLV 237
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075  270 GGTGVMPGGNVGAEHAIFEQ-GASAGNVGNDKMveqkkANPVALLLSSAMMLRHLRFPTFADRLETAVKQVIKEGKyRTK 348
Cdd:PRK14025 238 GGLGLAPSANIGDKYGLFEPvHGSAPDIAGKGI-----ANPTATILTAVLMLRHLGENEEADKVEKALEEVLALGL-TTP 311
                        330
                 ....*....|....*....
gi 15237075  349 DLGGDCTTQEVVDAVIAAL 367
Cdd:PRK14025 312 DLGGNLSTMEMAEEVAKRV 330
ICDH_alpha TIGR02924
isocitrate dehydrogenase; This family of mainly alphaproteobacterial enzymes is a member of ...
41-367 3.01e-79

isocitrate dehydrogenase; This family of mainly alphaproteobacterial enzymes is a member of the isocitrate/isopropylmalate dehydrogenase superfamily described by pfam00180. Every member of the seed of this model appears to have a TCA cycle lacking only a determined isocitrate dehydrogenase. The precise identity of the cofactor (NADH -- 1.1.1.41 vs. NADPH -- 1.1.1.42) is unclear. [Energy metabolism, TCA cycle]


Pssm-ID: 274353 [Multi-domain]  Cd Length: 473  Bit Score: 250.83  E-value: 3.01e-79
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075    41 VTLIPGDGIGPLVTGAVEQVMEAMHAPVHFERYEVLGNMRK------VPEEVIESVKRNKVCLKGGLATPVGGGVSSLNM 114
Cdd:TIGR02924   3 ITVAYGDGIGPEIMEAVLLILKEAEAPIDIETIEIGEKVYKkgwpsgISPSSWESIRRTKVLLKAPITTPQGGGHKSLNV 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075   115 QLRKELDIFASLVNCINV-PGLVTRHENVDIVVIRENTEGEYSGLEHEVVPGVVESLKVITKFCSERIARYAFEYAYLNN 193
Cdd:TIGR02924  83 TLRKTLGLYANIRPCVSYhPFIETKSPNLNIVIVRENEEDLYTGIEYRQTPDTYECTKLITRSGSEKICRYAFEYARKHN 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075   194 RKKVTAVHKANIMKLADGLFLESCREVAKHYSGITYNEIIVDNCCMQLVAKPEQFDVMVTPNLYGNLIANTAAGIAGGTG 273
Cdd:TIGR02924 163 RKKVTCLTKDNIMKMTDGIFHKIFDKIAAEYPDIESEHYIVDIGMARLATNPENFDVIVTPNLYGDILSDVAAEISGSVG 242
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075   274 VMPGGNVGAEHAIFEQ-GASAGNVGNdkmveQKKANPVALLLSSAMMLRHLRFPTFADRLETAVKQVIKEGK-----YRT 347
Cdd:TIGR02924 243 LAGSANIGEEYAMFEAvHGSAPDIAG-----QNIANPSGLLNAAIQMLVHIGQSDIAQLIYNAWLKTLEDGVhtadiYNE 317
                         330       340
                  ....*....|....*....|
gi 15237075   348 KDLGGDCTTQEVVDAVIAAL 367
Cdd:TIGR02924 318 KTSKQKVGTKEFAEAVTANL 337
PRK00772 PRK00772
3-isopropylmalate dehydrogenase; Provisional
41-368 9.34e-70

3-isopropylmalate dehydrogenase; Provisional


Pssm-ID: 234832  Cd Length: 358  Bit Score: 222.67  E-value: 9.34e-70
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075   41 VTLIPGDGIGPLVTGAVEQVMEAM-----------HAPVHFERYEVLGNMrkVPEEVIE-------------------SV 90
Cdd:PRK00772   5 IAVLPGDGIGPEVMAEAVKVLDAVaekfgfdfefeEALVGGAAIDAHGVP--LPEETLEacraadavllgavggpkwdNL 82
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075   91 KRNKVCLKGGLAtpvgggvsslnmqLRKELDIFASLVNCINVPGLVT-------RHENVDIVVIRENTEGEYSGlEHEVV 163
Cdd:PRK00772  83 PPDVRPERGLLA-------------LRKELGLFANLRPAKLYPGLADasplkpeIVAGLDILIVRELTGGIYFG-EPRGR 148
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075  164 PGVVESLK-----VITKFCSERIARYAFEYAyLNNRKKVTAVHKANIMKlADGLFLESCREVAKHYSGITYNEIIVDNCC 238
Cdd:PRK00772 149 EGLGGEERafdtmVYTREEIERIARVAFELA-RKRRKKVTSVDKANVLE-SSRLWREVVTEVAKEYPDVELSHMYVDNAA 226
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075  239 MQLVAKPEQFDVMVTPNLYGNLIANTAAGIAGGTGVMPGGNVGAE-HAIFEQ-GAS----AGnvgndkmveQKKANPVAL 312
Cdd:PRK00772 227 MQLVRNPKQFDVIVTENLFGDILSDEAAMLTGSLGMLPSASLGESgPGLYEPiHGSapdiAG---------KGIANPIAT 297
                        330       340       350       360       370       380
                 ....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075  313 LLSSAMMLRH-LRFPTFADRLETAVKQVIKEGkYRTKDL---GGDCTTQEVVDAVIAALE 368
Cdd:PRK00772 298 ILSAAMMLRYsLGLEEAADAIEAAVEKVLAQG-YRTADIaegGGKVSTSEMGDAILAALA 356
Icd COG0538
Isocitrate dehydrogenase [Energy production and conversion]; Isocitrate dehydrogenase is part ...
44-368 4.42e-64

Isocitrate dehydrogenase [Energy production and conversion]; Isocitrate dehydrogenase is part of the Pathway/BioSystem: TCA cycle


Pssm-ID: 440304  Cd Length: 409  Bit Score: 209.58  E-value: 4.42e-64
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075  44 IPGDGIGPLVTGAVEQVM-EAMHAPVHFER-------------YEVLGNmrKVPEEVIESVKRNKVCLKGGLATPVGGGV 109
Cdd:COG0538  24 IEGDGIGPEITRAIWKVIdAAVEKAYGGKRdiewkevdagekaRDETGD--WLPDETAEAIKEYGVGIKGPLTTPVGGGW 101
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075 110 SSLNMQLRKELDIFASL--VNCI-NVPGLVTRHENVDIVVIRENTEGEYSGLEHEV-VPGVVE----------------- 168
Cdd:COG0538 102 RSLNVTIRQILDLYVCRrpVRYFkGVPSPVKHPEKVDIVIFRENTEDIYAGIEWKAgSPEALKliffledemgvtvirfp 181
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075 169 -----SLKVITKFCSERIARYAFEYAYLNNRKKVTAVHKANIMKLADGLFLESCREVAKHY------------------- 224
Cdd:COG0538 182 edsgiGIKPVSDEGTERLVRAAIQYALDNKRKSVTLVHKGNIMKFTEGAFKDWGYEVAEEEfgdkfitegpwekykgpkp 261
                       250       260       270       280       290       300       310       320
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075 225 -SGITYNEIIVDNCCMQLVAKPEQFDVMVTPNLYGNLIANTAAGIAGGTGVMPGGNVGAE-HAIFEqgASAGNVgnDKMV 302
Cdd:COG0538 262 aGKIVYKDRIADDMLQQILLRPGEYDVIATKNLNGDYISDALAAQVGGLGIAPGANIGDDgGAEFE--ATHGTA--PKYA 337
                       330       340       350       360       370       380       390
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 15237075 303 EQKKANPVALLLSSAMMLRHLRFPTFADRLETAVKQVIKEGKYrTKDLG---GDCT---TQEVVDAVIAALE 368
Cdd:COG0538 338 GKDSTNPGSLILSGTMMLRHRGWLEAADLIEKAVEKTIESGKV-TYDLArlmEGATelsTSEFGDAIIENLD 408
PRK03437 PRK03437
3-isopropylmalate dehydrogenase; Provisional
38-367 1.97e-59

3-isopropylmalate dehydrogenase; Provisional


Pssm-ID: 179579  Cd Length: 344  Bit Score: 195.53  E-value: 1.97e-59
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075   38 PRTVTL--IPGDGIGPLVTGAVEQVMEAMHAPV------HF----ERYEVLGNMrkVPEEVIESVKRNKVCLKGGLATP- 104
Cdd:PRK03437   2 AKTMKLavIPGDGIGPEVVAEALKVLDAVAAGGpgvettEYdlgaRRYLRTGET--LPDSVLAELRQHDAILLGAIGDPs 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075  105 VGGGV--SSLNMQLRKELDIFASLVNCINVPGLVT---RHENVDIVVIRENTEGEYSG--------LEHEVVPGVveslK 171
Cdd:PRK03437  80 VPSGVleRGLLLKLRFALDHYVNLRPSKLYPGVTSplaGPGDIDFVVVREGTEGPYTGnggalrvgTPHEVATEV----S 155
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075  172 VITKFCSERIARYAFEYAYLNNRKKVTAVHKANIMKLADGLFLESCREVAKHYSGITYNEIIVDNCCMQLVAKPEQFDVM 251
Cdd:PRK03437 156 VNTAFGVERVVRDAFERAQKRPRKHLTLVHKTNVLTFAGDLWQRTVDEVAAEYPDVTVDYQHVDAATIFMVTDPSRFDVI 235
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075  252 VTPNLYGNLIANTAAGIAGGTGVMPGGNVGAEHA---IFEQ-GASAgnvgnDKMVEQKKANPVALLLSSAMMLRHLRFPT 327
Cdd:PRK03437 236 VTDNLFGDIITDLAAAVTGGIGLAASGNINPTGTnpsMFEPvHGSA-----PDIAGQGIADPTAAILSVALLLDHLGEED 310
                        330       340       350       360
                 ....*....|....*....|....*....|....*....|
gi 15237075  328 FADRLETAVKQVIKEgkyrtkDLGGDCTTQEVVDAVIAAL 367
Cdd:PRK03437 311 AAARIEAAVEADLAE------RGKMGRSTAEVGDRIAARL 344
PRK07006 PRK07006
isocitrate dehydrogenase; Reviewed
44-341 9.58e-58

isocitrate dehydrogenase; Reviewed


Pssm-ID: 180792  Cd Length: 409  Bit Score: 192.97  E-value: 9.58e-58
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075   44 IPGDGIGPLVTGAVEQVMEA--------------MHAPVHFERYEVLGNMRKVPEEVIESVKRNKVCLKGGLATPVGGGV 109
Cdd:PRK07006  25 IEGDGIGPDITPAMLKVVDAavekaykgerkiswMEIYAGEKATKVYGEDVWLPEETLDLIREYRVAIKGPLTTPVGGGI 104
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075  110 SSLNMQLRKELDIFASL--VNCIN-VPGLVTRHENVDIVVIRENTEGEYSGLEHEvvPGVVESLKVI------------- 173
Cdd:PRK07006 105 RSLNVALRQELDLYVCLrpVRYFKgVPSPVKRPEDTDMVIFRENSEDIYAGIEWK--AGSAEAKKVIkflqeemgvkkir 182
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075  174 --------TKFCS----ERIARYAFEYAYLNNRKKVTAVHKANIMKLADGLFLESCREVAKHYSG--------------- 226
Cdd:PRK07006 183 fpetsgigIKPVSeegtERLVRAAIEYAIDNDRKSVTLVHKGNIMKFTEGAFKDWGYQLAEEEFGdelidggpwdkiknp 262
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075  227 ITYNEIIVDNCC-----MQLVAKPEQFDVMVTPNLYGNLIANTAAGIAGGTGVMPGGNVGAEHAIFEqgASAGNVgnDKM 301
Cdd:PRK07006 263 ETGKEIIVKDSIadaflQQILLRPAEYDVIATMNLNGDYISDALAAQVGGIGIAPGANINDGHAIFE--ATHGTA--PKY 338
                        330       340       350       360
                 ....*....|....*....|....*....|....*....|
gi 15237075  302 VEQKKANPVALLLSSAMMLRHLRFPTFADRLETAVKQVIK 341
Cdd:PRK07006 339 AGLDKVNPGSVILSAEMMLRHMGWTEAADLIIKSMEKTIA 378
leuB TIGR00169
3-isopropylmalate dehydrogenase; Several NAD- or NADP-dependent dehydrogenases, including ...
41-364 1.32e-53

3-isopropylmalate dehydrogenase; Several NAD- or NADP-dependent dehydrogenases, including 3-isopropylmalate dehydrogenase, tartrate dehydrogenase, and the dimeric forms of isocitrate dehydrogenase, share a nucleotide binding domain unrelated to that of lactate dehydrogenase and its homologs. These enzymes dehydrogenate their substates at a H-C-OH site adjacent to a H-C-COOH site; the latter carbon, now adjacent to a carbonyl group, readily decarboxylates.Among these decarboxylating dehydrogenases of hydroxyacids, overall sequence homology indicates evolutionary history rather than actual substrate or cofactor specifity, which may be toggled experimentally by replacement of just a few amino acids. 3-isopropylmalate dehydrogenase is an NAD-dependent enzyme and should have a sequence resembling HGSAPDI around residue 340. The subtrate binding loop should include a sequence resembling E[KQR]X(0,1)LLXXR around residue 115. Other contacts of importance are known from crystallography but not detailed here.This model will not find all isopropylmalate dehydrogenases; the enzyme from Sulfolobus sp. strain 7 is more similar to mitochondrial NAD-dependent isocitrate dehydrogenases than to other known isopropylmalate dehydrogenases and was omitted to improve the specificity of the model. It scores below the cutoff and below some enzymes known not to be isopropylmalate dehydrogenase. [Amino acid biosynthesis, Pyruvate family]


Pssm-ID: 272939  Cd Length: 346  Bit Score: 180.29  E-value: 1.32e-53
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075    41 VTLIPGDGIGPLVTGAVEQVMEAMHapvhfERYEVLGNMRK--------------VPEEVIESVKRNKVCLKGGLATPV- 105
Cdd:TIGR00169   2 IAVLPGDGIGPEVMAQALKVLKAVA-----ERFGLKFEFEEhliggaaidatgqpLPEETLKGCKEADAVLLGAVGGPKw 76
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075   106 GGGVSSLN-----MQLRKELDIFASLVNCINVPGLVTRH-------ENVDIVVIRENTEGEYSGLEHEV-VPGVVESLKV 172
Cdd:TIGR00169  77 DNLPRDQRpeqglLKLRKSLDLFANLRPAKVFPGLEDLSplkeeiaKGVDFVVVRELTGGIYFGEPKGReGEGEAWDTEV 156
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075   173 ITKFCSERIARYAFEYAyLNNRKKVTAVHKANIMKLADgLFLESCREVAKHYSGITYNEIIVDNCCMQLVAKPEQFDVMV 252
Cdd:TIGR00169 157 YTVPEIERIARVAFEMA-RKRRKKVTSVDKANVLESSR-LWRKTVEEIAKEYPDVELEHQYIDNAAMQLVKSPTQFDVVV 234
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075   253 TPNLYGNLIANTAAGIAGGTGVMPGGNVGAE-HAIFE-QGASAgnvgnDKMVEQKKANPVALLLSSAMMLRH-LRFPTFA 329
Cdd:TIGR00169 235 TSNLFGDILSDEASVITGSLGMLPSASLGSDgFGLFEpVHGSA-----PDIAGKGIANPIAQILSAAMLLRYsFNLEEAA 309
                         330       340       350
                  ....*....|....*....|....*....|....*
gi 15237075   330 DRLETAVKQVIKEGkYRTKDLGGDCTTqEVVDAVI 364
Cdd:TIGR00169 310 DAIEAAVKKVLAEG-YRTPDLGSSATT-AVGTAEM 342
PRK06451 PRK06451
NADP-dependent isocitrate dehydrogenase;
44-368 7.07e-53

NADP-dependent isocitrate dehydrogenase;


Pssm-ID: 235803  Cd Length: 412  Bit Score: 180.41  E-value: 7.07e-53
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075   44 IPGDGIGPLVTGAVEQVMEAMHAPVHFER-----YEVLGNMR-------KVPEEVIESVKRNKVCLKGGLATPVGGGVSS 111
Cdd:PRK06451  29 VEGDGIGPEITHAAMKVINKAVEKAYGSDreikwVEVLAGDKaekltgnRFPKESEELIEKYRVLLKGPLETPIGKGWKS 108
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075  112 LNMQLRKELDIFASLVNCINVPGL---VTRHENVDIVVIRENTEGEYSGLEH--------------------EVVPGVVE 168
Cdd:PRK06451 109 INVAIRLMLDLYANIRPVKYIPGIespLKNPEKIDLIIFRENTDDLYRGIEYpydseeakkirdflrkelgvEVEDDTGI 188
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075  169 SLKVITKFCSERIARYAFEYAYLNNRKKVTAVHKANIMKLADGLFLESCREVA---------------KHYSG------I 227
Cdd:PRK06451 189 GIKLISKFKTQRIARMAIKYAIDHKRKKVTIMHKGNVMKYTEGAFREWAYEVAlkefrdyvvteeevtKNYNGvppsgkV 268
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075  228 TYNEIIVDNCCMQLVAKPEQFDVMVTPNLYGNLIANTAAGIAGGTGVMPGGNVGAEHAIFEqgASAGNVgnDKMVEQKKA 307
Cdd:PRK06451 269 IINDRIADNMFQQIIIRPDEYDIILAPNVNGDYISDAAGALVGNIGMLGGANIGDTGGMFE--AIHGTA--PKYAGKNVA 344
                        330       340       350       360       370       380
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 15237075  308 NPVALLLSSAMMLRHLRFPTFADRLETAVKQVIKEGKYrTKDLG-----GDCTTQEVVDAVIAALE 368
Cdd:PRK06451 345 NPTGIIKGGELMLRFMGWDKAADLIDKAIMESIKQKKV-TQDLArfmgvRALSTTEYTDELISIID 409
PRK08194 PRK08194
tartrate dehydrogenase; Provisional
40-367 1.43e-45

tartrate dehydrogenase; Provisional


Pssm-ID: 181281  Cd Length: 352  Bit Score: 159.50  E-value: 1.43e-45
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075   40 TVTLIPGDGIGPLVTGAVEQVMEAMhAPVH------FERYE-----VLGNMRKVPEEVIESVKRNKVCLKGGLATP--VG 106
Cdd:PRK08194   5 KIAVIPGDGVGKEVVPAAVRVLKAV-AEVHgglkfeFTEFPwsceyYLEHGEMMPEDGLEQLKQFDAIFLGAVGNPklVP 83
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075  107 GGVS--SLNMQLRKELDIF-----ASLVNCINVPglVTRHENVDIVVIRENTEGEYSGL-------EHEVVpgVVESlkV 172
Cdd:PRK08194  84 DHISlwGLLIKIRREFEQVinirpAKQLRGIKSP--LANPKDFDLLVVRENSEGEYSEVggrihrgEDEIA--IQNA--V 157
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075  173 ITKFCSERIARYAFEYAYlNNRKKVTAVHKAN----IMKLADGLFlescREVAKHYSGITYNEIIVDNCCMQLVAKPEQF 248
Cdd:PRK08194 158 FTRKGTERAMRYAFELAA-KRRKHVTSATKSNgivhSMPFWDEVF----QEVGKDYPEIETDSQHIDALAAFFVTRPEEF 232
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075  249 DVMVTPNLYGNLIANTAAGIAGGTGVMPGGNV---GAEHAIFE--QGASAGNVGndkmveQKKANPVALLLSSAMMLRHL 323
Cdd:PRK08194 233 DVIVASNLFGDILTDIGAAIMGSIGIAPAANInvnGKYPSMFEpvHGSAPDIAG------KGIANPIGQIWTAKLMLDHF 306
                        330       340       350       360
                 ....*....|....*....|....*....|....*....|....
gi 15237075  324 RFPTFADRLETAVKQVIKEGkYRTKDLGGDCTTQEVVDAVIAAL 367
Cdd:PRK08194 307 GEEELGSHLLDVIEDVTEDG-IKTPDIGGRATTDEVTDEIISRL 349
PRK07362 PRK07362
NADP-dependent isocitrate dehydrogenase;
41-350 6.95e-39

NADP-dependent isocitrate dehydrogenase;


Pssm-ID: 180944  Cd Length: 474  Bit Score: 144.47  E-value: 6.95e-39
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075   41 VTLIPGDGIGPLVTGAVEQVMEAMHAPVH--------FERY------EVLGNMRKVPEEVIESVKRNKVCLKGGLATPVG 106
Cdd:PRK07362  31 IPFIRGDGTGVDIWPATQKVLDAAVAKAYggerkinwFKVYagdeacDLYGTYQYLPEDTLEAIREYGVAIKGPLTTPIG 110
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075  107 GGVSSLNMQLRKELDIFASLVNCINVPGLVTRH---ENVDIVVIRENTEGEYSGLE----------------HEVVPGVV 167
Cdd:PRK07362 111 GGIRSLNVALRQIFDLYSCVRPCRYYAGTPSPHknpEKLDVIVYRENTEDIYMGIEweagdeigdklikhlnEEVIPASP 190
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075  168 E------------SLKVITKFCSERIARYAFEYAYL--NNRKKVTAVHKANIMKLADGLF-------------------L 214
Cdd:PRK07362 191 ElgkrqiplgsgiGIKPVSKTGSQRHIRRAIEHALRlpGDKRHVTLVHKGNIMKYTEGAFrdwgyelattefrdecvteR 270
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075  215 ES------------------------------------CREV--------AKHYSG-----ITYNEIIVDNCCMQLVAKP 245
Cdd:PRK07362 271 ESwilsnkeknpnisiednarmiepgydsltpekkaaiCAEVkevldsiwSSHGNGkwkekVLVDDRIADSIFQQIQTRP 350
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075  246 EQFDVMVTPNLYGNLIANTAAGIAGGTGVMPGGNVGAEHAIFE--QGASAGNVGNDKMveqkkaNPVALLLSSAMMLRHL 323
Cdd:PRK07362 351 QEYSILATLNLNGDYISDAAAAIVGGLGMAPGANIGDNAAIFEatHGTAPKHAGLDRI------NPGSVILSGVMMLEYL 424
                        410       420
                 ....*....|....*....|....*..
gi 15237075  324 RFPTFADRLETAVKQVIKEGKYrTKDL 350
Cdd:PRK07362 425 GWQEAADLITKGLSAAIANKQV-TYDL 450
PLN02329 PLN02329
3-isopropylmalate dehydrogenase
41-350 1.10e-29

3-isopropylmalate dehydrogenase


Pssm-ID: 215188  Cd Length: 409  Bit Score: 117.87  E-value: 1.10e-29
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075   41 VTLIPGDGIGPLVTGAVEQVMEA-----------MHAPVHFERYEVLGnmRKVPEEVIESVKRNKVCLKGGlatpVGGGV 109
Cdd:PLN02329  49 IALLPGDGIGPEVISVAKNVLQKagsleglefdfQEMPVGGAALDLVG--VPLPEETFTAAKQSDAILLGA----IGGYK 122
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075  110 SSLN----------MQLRKELDIFASLVNCINVPGLVTRH-------ENVDIVVIRENTEGEYSGLEHEV-VPGVVESLK 171
Cdd:PLN02329 123 WDKNekhlrpemalFYLRRDLKVFANLRPATVLPQLVDAStlkkevaEGVDMMIVRELTGGIYFGEPRGItINENGEEVG 202
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075  172 VITKFCS----ERIARYAFEYAYlNNRKKVTAVHKANIMKlADGLFLESCREVAKHYSGITYNEIIVDNCCMQLVAKPEQ 247
Cdd:PLN02329 203 VSTEIYAaheiDRIARVAFETAR-KRRGKLCSVDKANVLD-ASILWRKRVTALASEYPDVELSHMYVDNAAMQLIRDPKQ 280
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15237075  248 FDVMVTPNLYGNLIANTAAGIAGGTGVMPGGNVGAEH-AIFE--QGASAGNVGNDkmveqkKANPVALLLSSAMMLRH-L 323
Cdd:PLN02329 281 FDTIVTNNIFGDILSDEASMITGSIGMLPSASLGESGpGLFEpiHGSAPDIAGQD------KANPLATILSAAMLLKYgL 354
                        330       340
                 ....*....|....*....|....*..
gi 15237075  324 RFPTFADRLETAVKQVIKEGkYRTKDL 350
Cdd:PLN02329 355 GEEKAAKRIEDAVVDALNKG-FRTGDI 380
 
Blast search parameters
Data Source: Precalculated data, version = cdd.v.3.21
Preset Options:Database: CDSEARCH/cdd   Low complexity filter: no  Composition Based Adjustment: yes   E-value threshold: 0.01

References:

  • Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
  • Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
  • Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
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