NCBI Home Page NCBI Site Search page NCBI Guide that lists and describes the NCBI resources
Conserved domains on  [gi|165760808|pdb|2E6F|A]
View 

Chain A, Dihydroorotate dehydrogenase

Protein Classification

dihydroorotate dehydrogenase( domain architecture ID 10011806)

dihydroorotate dehydrogenase 1A (fumarate) catalyzes the conversion of (S)-dihydroorotate and fumarate to orotate and succinate

Graphical summary

 Zoom to residue level

show extra options »

Show site features     Horizontal zoom: ×

List of domain hits

Name Accession Description Interval E-value
PRK02506 PRK02506
dihydroorotate dehydrogenase 1A; Reviewed
4-313 0e+00

dihydroorotate dehydrogenase 1A; Reviewed


:

Pssm-ID: 235045  Cd Length: 310  Bit Score: 501.41  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A         4 LKLNLLDHVFANPFMNAAGVLCSTEEDLRCMTASSSGALVSKSCTSAPRDGNPEPRYMAFPLGSINSMGLPNLGFDFYLK 83
Cdd:PRK02506   2 TSTQIAGFKFDNCLMNAAGVYCMTKEELEEVEASAAGAFVTKSATLEPRPGNPEPRYADTPLGSINSMGLPNLGFDYYLD 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A        84 YASDLH-DYSKKPLFLSISGLSVEENVAMVRRLApvAQEKGVLLELNLSCPNVPGKPQVAYDFEAMRTYLQQVSLAYGLP 162
Cdd:PRK02506  82 YVLELQkKGPNKPHFLSVVGLSPEETHTILKKIQ--ASDFNGLVELNLSCPNVPGKPQIAYDFETTEQILEEVFTYFTKP 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A       163 FGVKMPPYFDIAHFDTAAAVLNEFPLvKFVTCVNSVGNGLVIDAESESVVIKPKQGFGGLGGKYILPTALANVNAFYRR- 241
Cdd:PRK02506 160 LGVKLPPYFDIVHFDQAAAIFNKFPL-AFVNCINSIGNGLVIDPEDETVVIKPKNGFGGIGGDYIKPTALANVRAFYQRl 238
                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
2E6F_A       242 CPDKLVFGCGGVYSGEDAFLHILAGASMVQVGTALQEEGPGIFTRLEDELLEIMARKGYRTLEEFRGRVKTI 313
Cdd:PRK02506 239 NPSIQIIGTGGVKTGRDAFEHILCGASMVQVGTALHKEGPAVFERLTKELKAIMAEKGYQSLEDFRGKLKYL 310
 
Name Accession Description Interval E-value
PRK02506 PRK02506
dihydroorotate dehydrogenase 1A; Reviewed
4-313 0e+00

dihydroorotate dehydrogenase 1A; Reviewed


Pssm-ID: 235045  Cd Length: 310  Bit Score: 501.41  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A         4 LKLNLLDHVFANPFMNAAGVLCSTEEDLRCMTASSSGALVSKSCTSAPRDGNPEPRYMAFPLGSINSMGLPNLGFDFYLK 83
Cdd:PRK02506   2 TSTQIAGFKFDNCLMNAAGVYCMTKEELEEVEASAAGAFVTKSATLEPRPGNPEPRYADTPLGSINSMGLPNLGFDYYLD 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A        84 YASDLH-DYSKKPLFLSISGLSVEENVAMVRRLApvAQEKGVLLELNLSCPNVPGKPQVAYDFEAMRTYLQQVSLAYGLP 162
Cdd:PRK02506  82 YVLELQkKGPNKPHFLSVVGLSPEETHTILKKIQ--ASDFNGLVELNLSCPNVPGKPQIAYDFETTEQILEEVFTYFTKP 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A       163 FGVKMPPYFDIAHFDTAAAVLNEFPLvKFVTCVNSVGNGLVIDAESESVVIKPKQGFGGLGGKYILPTALANVNAFYRR- 241
Cdd:PRK02506 160 LGVKLPPYFDIVHFDQAAAIFNKFPL-AFVNCINSIGNGLVIDPEDETVVIKPKNGFGGIGGDYIKPTALANVRAFYQRl 238
                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
2E6F_A       242 CPDKLVFGCGGVYSGEDAFLHILAGASMVQVGTALQEEGPGIFTRLEDELLEIMARKGYRTLEEFRGRVKTI 313
Cdd:PRK02506 239 NPSIQIIGTGGVKTGRDAFEHILCGASMVQVGTALHKEGPAVFERLTKELKAIMAEKGYQSLEDFRGKLKYL 310
DHOD_1A_like cd04741
Dihydroorotate dehydrogenase (DHOD) class 1A FMN-binding domain. DHOD catalyzes the oxidation ...
7-295 2.23e-160

Dihydroorotate dehydrogenase (DHOD) class 1A FMN-binding domain. DHOD catalyzes the oxidation of (S)-dihydroorotate to orotate. This is the fourth step and the only redox reaction in the de novo biosynthesis of UMP, the precursor of all pyrimidine nucleotides. DHOD requires FMN as co-factor. DHOD divides into class 1 and class 2 based on their amino acid sequences and cellular location. Members of class 1 are cytosolic enzymes and multimers while class 2 enzymes are membrane associated and monomeric. The class 1 enzymes can be further divided into subtypes 1A and 1B which are homodimers and heterotetrameric proteins, respectively.


Pssm-ID: 240092  Cd Length: 294  Bit Score: 448.70  E-value: 2.23e-160
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A        7 NLLDHVFANPFMNAAGVLCSTEEDLRCMTASSSGALVSKSCTSAPRDGNPEPRYMAFPLGSINSMGLPNLGFDFYLKYAS 86
Cdd:cd04741   2 TPPGLTISPPLMNAAGPWCTTLEDLLELAASSTGAVTTRSSTLAGRPGNPEPRYYAFPLGSINSLGLPNLGLDYYLEYIR 81
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A       87 DLHDY---SKKPLFLSISGlSVEENVAMVRRLAPVAQEKGVLLELNLSCPNVPGKPQVAYDFEAMRTYLQQVSLAYGLPF 163
Cdd:cd04741  82 TISDGlpgSAKPFFISVTG-SAEDIAAMYKKIAAHQKQFPLAMELNLSCPNVPGKPPPAYDFDATLEYLTAVKAAYSIPV 160
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A      164 GVKMPPYFDIAHFDTAAAVLNEFP-LVKFVTCVNSVGNGLVIDAESESVVIKPKQGFGGLGGKYILPTALANVNAFYRRC 242
Cdd:cd04741 161 GVKTPPYTDPAQFDTLAEALNAFAcPISFITATNTLGNGLVLDPERETVVLKPKTGFGGLAGAYLHPLALGNVRTFRRLL 240
                       250       260       270       280       290
                ....*....|....*....|....*....|....*....|....*....|....
2E6F_A      243 P-DKLVFGCGGVYSGEDAFLHILAGASMVQVGTALQEEGPGIFTRLEDELLEIM 295
Cdd:cd04741 241 PsEIQIIGVGGVLDGRGAFRMRLAGASAVQVGTALGKEGPKVFARIEKELEDIW 294
DHO_dh pfam01180
Dihydroorotate dehydrogenase;
4-295 2.43e-93

Dihydroorotate dehydrogenase;


Pssm-ID: 426103  Cd Length: 291  Bit Score: 278.85  E-value: 2.43e-93
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A          4 LKLNLLDHVFANPFMNAAGVLCSTEEDLRCMTASSSGALVSKSCTSAPRDGNPEPRYMAFPLGSINSMGLPNLGFDFYLK 83
Cdd:pfam01180   2 LATKIPGLDFKNPIGLASGFDKFGEEALKWLALGKFGAIEIKSVTPYPQPGNPTPRVFRLPEGVLNRMGLNNPGLDAVLA 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A         84 YASDLHDYSKK---PLFLSISGLSVEENVAMVRRLAPVAQekgvLLELNLSCPNVPGKPQVAYDFEAMRTYLQQVSLAYG 160
Cdd:pfam01180  82 ELLKRRKEYPRpdlGINLSKAGMTVDDYVEVARKIGPFAD----YIELNVSCPNTPGLRALQTDPELAAILLKVVKEVSK 157
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A        161 LPFGVKMPP-YFDIAHFDTAAAVLNEFPLVkFVTCVNSVGNGLVIDAESESVVIKPkqGFGGLGGKYILPTALANVNAFY 239
Cdd:pfam01180 158 VPVLVKLAPdLTDIVIIDIADVALGEDGLD-GINATNTTVRGMRIDLKTEKPILAN--GTGGLSGPPIKPIALKVIRELY 234
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|....*..
2E6F_A        240 RRCPDKL-VFGCGGVYSGEDAFLHILAGASMVQVGTALQEEGPGIFTRLEDELLEIM 295
Cdd:pfam01180 235 QRTGPEIpIIGVGGIESGEDALEKILAGASAVQIGTALIFGGPFIFPKIIDELPELL 291
PyrD COG0167
Dihydroorotate dehydrogenase [Nucleotide transport and metabolism]; Dihydroorotate ...
4-304 6.59e-86

Dihydroorotate dehydrogenase [Nucleotide transport and metabolism]; Dihydroorotate dehydrogenase is part of the Pathway/BioSystem: Pyrimidine biosynthesis


Pssm-ID: 439937 [Multi-domain]  Cd Length: 296  Bit Score: 260.01  E-value: 6.59e-86
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A        4 LKLNLLDHVFANPFMNAAGVLCSTEEDLRCMTASSSGALVSKSCTSAPRDGNPEPRY--MAFPLGSINSMGLPNLGFDFY 81
Cdd:COG0167   2 LSVELAGLKFPNPVGLASGFFDKNAEYIDALDLLGFGAVEVKTVTPEPQPGNPRPRLfrLPEDSGLINRMGLNNPGVDAF 81
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A       82 LKYASDLHDYsKKPLFLSISGLSVEENVAMVRRLAPVaqekGV-LLELNLSCPNVPGK-PQVAYDFEAMRTYLQQVSLAY 159
Cdd:COG0167  82 LERLLPAKRY-DVPVIVNIGGNTVEDYVELARRLADA----GAdYLELNISCPNTPGGgRALGQDPEALAELLAAVKAAT 156
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A      160 GLPFGVKMPPyfDIAHFDTAAAVLNEFPLvKFVTCVNSVgNGLVIDAESESVVIKPkqGFGGLGGKYILPTALANVNAFY 239
Cdd:COG0167 157 DKPVLVKLAP--DLTDIVEIARAAEEAGA-DGVIAINTT-LGRAIDLETRRPVLAN--EAGGLSGPALKPIALRMVREVA 230
                       250       260       270       280       290       300
                ....*....|....*....|....*....|....*....|....*....|....*....|....*.
2E6F_A      240 RRCPDKL-VFGCGGVYSGEDAFLHILAGASMVQVGTALQEEGPGIFTRLEDELLEIMARKGYRTLE 304
Cdd:COG0167 231 QAVGGDIpIIGVGGISTAEDALEFILAGASAVQVGTALFYEGPGLVRRIIRGLEAYLEEKGFSSIS 296
pyrD_sub1_fam TIGR01037
dihydroorotate dehydrogenase (subfamily 1) family protein; This family includes subfamily 1 ...
4-309 3.70e-44

dihydroorotate dehydrogenase (subfamily 1) family protein; This family includes subfamily 1 dihydroorotate dehydrogenases while excluding the closely related subfamily 2 (TIGR01036). This family also includes a number of uncharacterized proteins and a domain of dihydropyrimidine dehydrogenase. The uncharacterized proteins might all be dihydroorotate dehydrogenase.


Pssm-ID: 130109 [Multi-domain]  Cd Length: 300  Bit Score: 152.58  E-value: 3.70e-44
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A          4 LKLNLLDHVFANPFMNAAGVLCSTEEDLRCMTASSSGALVSKSCTSAPRDGNPEPRYMAFPLGSINSMGLPNLGFDFYLK 83
Cdd:TIGR01037   1 LEVELFGIRFKNPLILASGIMGSGVESLRRIDRSGAGAVVTKSIGLEPRPGYRNPTIVETPCGMLNAIGLQNPGVEAFLE 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A         84 YASDLHDYSKKPLFLSISGLSVEENVAMVRRLAPvAQEKGVLLELNLSCPNVPG-------KPQVAYDFeamrtyLQQVS 156
Cdd:TIGR01037  81 ELKPVREEFPTPLIASVYGSSVEEFAEVAEKLEK-APPYVDAYELNLSCPHVKGggiaigqDPELSADV------VKAVK 153
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A        157 LAYGLPFGVKMPPYF-DIAHFDTAAavlnEFPLVKFVTCVNSVGnGLVIDAESESVVIKPKqgFGGLGGKYILPTALANV 235
Cdd:TIGR01037 154 DKTDVPVFAKLSPNVtDITEIAKAA----EEAGADGLTLINTLR-GMKIDIKTGKPILANK--TGGLSGPAIKPIALRMV 226
                         250       260       270       280       290       300       310
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
2E6F_A        236 NAFYRRCpDKLVFGCGGVYSGEDAFLHILAGASMVQVGTALQEEgPGIFTRLEDELLEIMARKGYRTLEEFRGR 309
Cdd:TIGR01037 227 YDVYKMV-DIPIIGVGGITSFEDALEFLMAGASAVQVGTAVYYR-GFAFKKIIEGLIAFLKAEGFTSIEELIGI 298
 
Name Accession Description Interval E-value
PRK02506 PRK02506
dihydroorotate dehydrogenase 1A; Reviewed
4-313 0e+00

dihydroorotate dehydrogenase 1A; Reviewed


Pssm-ID: 235045  Cd Length: 310  Bit Score: 501.41  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A         4 LKLNLLDHVFANPFMNAAGVLCSTEEDLRCMTASSSGALVSKSCTSAPRDGNPEPRYMAFPLGSINSMGLPNLGFDFYLK 83
Cdd:PRK02506   2 TSTQIAGFKFDNCLMNAAGVYCMTKEELEEVEASAAGAFVTKSATLEPRPGNPEPRYADTPLGSINSMGLPNLGFDYYLD 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A        84 YASDLH-DYSKKPLFLSISGLSVEENVAMVRRLApvAQEKGVLLELNLSCPNVPGKPQVAYDFEAMRTYLQQVSLAYGLP 162
Cdd:PRK02506  82 YVLELQkKGPNKPHFLSVVGLSPEETHTILKKIQ--ASDFNGLVELNLSCPNVPGKPQIAYDFETTEQILEEVFTYFTKP 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A       163 FGVKMPPYFDIAHFDTAAAVLNEFPLvKFVTCVNSVGNGLVIDAESESVVIKPKQGFGGLGGKYILPTALANVNAFYRR- 241
Cdd:PRK02506 160 LGVKLPPYFDIVHFDQAAAIFNKFPL-AFVNCINSIGNGLVIDPEDETVVIKPKNGFGGIGGDYIKPTALANVRAFYQRl 238
                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
2E6F_A       242 CPDKLVFGCGGVYSGEDAFLHILAGASMVQVGTALQEEGPGIFTRLEDELLEIMARKGYRTLEEFRGRVKTI 313
Cdd:PRK02506 239 NPSIQIIGTGGVKTGRDAFEHILCGASMVQVGTALHKEGPAVFERLTKELKAIMAEKGYQSLEDFRGKLKYL 310
DHOD_1A_like cd04741
Dihydroorotate dehydrogenase (DHOD) class 1A FMN-binding domain. DHOD catalyzes the oxidation ...
7-295 2.23e-160

Dihydroorotate dehydrogenase (DHOD) class 1A FMN-binding domain. DHOD catalyzes the oxidation of (S)-dihydroorotate to orotate. This is the fourth step and the only redox reaction in the de novo biosynthesis of UMP, the precursor of all pyrimidine nucleotides. DHOD requires FMN as co-factor. DHOD divides into class 1 and class 2 based on their amino acid sequences and cellular location. Members of class 1 are cytosolic enzymes and multimers while class 2 enzymes are membrane associated and monomeric. The class 1 enzymes can be further divided into subtypes 1A and 1B which are homodimers and heterotetrameric proteins, respectively.


Pssm-ID: 240092  Cd Length: 294  Bit Score: 448.70  E-value: 2.23e-160
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A        7 NLLDHVFANPFMNAAGVLCSTEEDLRCMTASSSGALVSKSCTSAPRDGNPEPRYMAFPLGSINSMGLPNLGFDFYLKYAS 86
Cdd:cd04741   2 TPPGLTISPPLMNAAGPWCTTLEDLLELAASSTGAVTTRSSTLAGRPGNPEPRYYAFPLGSINSLGLPNLGLDYYLEYIR 81
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A       87 DLHDY---SKKPLFLSISGlSVEENVAMVRRLAPVAQEKGVLLELNLSCPNVPGKPQVAYDFEAMRTYLQQVSLAYGLPF 163
Cdd:cd04741  82 TISDGlpgSAKPFFISVTG-SAEDIAAMYKKIAAHQKQFPLAMELNLSCPNVPGKPPPAYDFDATLEYLTAVKAAYSIPV 160
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A      164 GVKMPPYFDIAHFDTAAAVLNEFP-LVKFVTCVNSVGNGLVIDAESESVVIKPKQGFGGLGGKYILPTALANVNAFYRRC 242
Cdd:cd04741 161 GVKTPPYTDPAQFDTLAEALNAFAcPISFITATNTLGNGLVLDPERETVVLKPKTGFGGLAGAYLHPLALGNVRTFRRLL 240
                       250       260       270       280       290
                ....*....|....*....|....*....|....*....|....*....|....
2E6F_A      243 P-DKLVFGCGGVYSGEDAFLHILAGASMVQVGTALQEEGPGIFTRLEDELLEIM 295
Cdd:cd04741 241 PsEIQIIGVGGVLDGRGAFRMRLAGASAVQVGTALGKEGPKVFARIEKELEDIW 294
DHOD_DHPD_FMN cd02810
Dihydroorotate dehydrogenase (DHOD) and Dihydropyrimidine dehydrogenase (DHPD) FMN-binding ...
7-290 1.68e-97

Dihydroorotate dehydrogenase (DHOD) and Dihydropyrimidine dehydrogenase (DHPD) FMN-binding domain. DHOD catalyzes the oxidation of (S)-dihydroorotate to orotate. This is the fourth step and the only redox reaction in the de novo biosynthesis of UMP, the precursor of all pyrimidine nucleotides. DHOD requires FMN as co-factor. DHOD divides into class 1 and class 2 based on their amino acid sequences and cellular location. Members of class 1 are cytosolic enzymes and multimers while class 2 enzymes are membrane associated and monomeric. The class 1 enzymes can be further divided into subtypes 1A and 1B which are homodimers and heterotetrameric proteins, respectively. DHPD catalyzes the first step in pyrimidine degradation: the NADPH-dependent reduction of uracil and thymine to the corresponding 5,6-dihydropyrimidines. DHPD contains two FAD, two FMN and eight [4Fe-4S] clusters, arranged in two electron transfer chains that pass its homodimeric interface twice. Two of the Fe-S clusters show a hitherto unobserved coordination involving a glutamine residue.


Pssm-ID: 239204 [Multi-domain]  Cd Length: 289  Bit Score: 289.25  E-value: 1.68e-97
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A        7 NLLDHVFANPFMNAAGVLCSTEEDLRCMTASSSGALVSKSCTSAPRDGNPEPRYMAFP---------LGSINSMGLPNLG 77
Cdd:cd02810   2 NFLGLKLKNPFGVAAGPLLKTGELIARAAAAGFGAVVYKTVTLHPRPGNPLPRVARLPpegesypeqLGILNSFGLPNLG 81
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A       78 FDFYLKYASDLHDY-SKKPLFLSISGLSVEENVAMVRRLAPVaqeKGVLLELNLSCPNVPGKPQVAYDFEAMRTYLQQVS 156
Cdd:cd02810  82 LDVWLQDIAKAKKEfPGQPLIASVGGSSKEDYVELARKIERA---GAKALELNLSCPNVGGGRQLGQDPEAVANLLKAVK 158
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A      157 LAYGLPFGVKMPPYFDIAHFDTAAAVLNEFPlVKFVTCVNSVGNGLVIDAEsesVVIKPKQGFGGLGGKYILPTALANVN 236
Cdd:cd02810 159 AAVDIPLLVKLSPYFDLEDIVELAKAAERAG-ADGLTAINTISGRVVDLKT---VGPGPKRGTGGLSGAPIRPLALRWVA 234
                       250       260       270       280       290
                ....*....|....*....|....*....|....*....|....*....|....*
2E6F_A      237 AFYRRCP-DKLVFGCGGVYSGEDAFLHILAGASMVQVGTALQEEGPGIFTRLEDE 290
Cdd:cd02810 235 RLAARLQlDIPIIGVGGIDSGEDVLEMLMAGASAVQVATALMWDGPDVIRKIKKE 289
DHO_dh pfam01180
Dihydroorotate dehydrogenase;
4-295 2.43e-93

Dihydroorotate dehydrogenase;


Pssm-ID: 426103  Cd Length: 291  Bit Score: 278.85  E-value: 2.43e-93
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A          4 LKLNLLDHVFANPFMNAAGVLCSTEEDLRCMTASSSGALVSKSCTSAPRDGNPEPRYMAFPLGSINSMGLPNLGFDFYLK 83
Cdd:pfam01180   2 LATKIPGLDFKNPIGLASGFDKFGEEALKWLALGKFGAIEIKSVTPYPQPGNPTPRVFRLPEGVLNRMGLNNPGLDAVLA 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A         84 YASDLHDYSKK---PLFLSISGLSVEENVAMVRRLAPVAQekgvLLELNLSCPNVPGKPQVAYDFEAMRTYLQQVSLAYG 160
Cdd:pfam01180  82 ELLKRRKEYPRpdlGINLSKAGMTVDDYVEVARKIGPFAD----YIELNVSCPNTPGLRALQTDPELAAILLKVVKEVSK 157
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A        161 LPFGVKMPP-YFDIAHFDTAAAVLNEFPLVkFVTCVNSVGNGLVIDAESESVVIKPkqGFGGLGGKYILPTALANVNAFY 239
Cdd:pfam01180 158 VPVLVKLAPdLTDIVIIDIADVALGEDGLD-GINATNTTVRGMRIDLKTEKPILAN--GTGGLSGPPIKPIALKVIRELY 234
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|....*..
2E6F_A        240 RRCPDKL-VFGCGGVYSGEDAFLHILAGASMVQVGTALQEEGPGIFTRLEDELLEIM 295
Cdd:pfam01180 235 QRTGPEIpIIGVGGIESGEDALEKILAGASAVQIGTALIFGGPFIFPKIIDELPELL 291
PyrD COG0167
Dihydroorotate dehydrogenase [Nucleotide transport and metabolism]; Dihydroorotate ...
4-304 6.59e-86

Dihydroorotate dehydrogenase [Nucleotide transport and metabolism]; Dihydroorotate dehydrogenase is part of the Pathway/BioSystem: Pyrimidine biosynthesis


Pssm-ID: 439937 [Multi-domain]  Cd Length: 296  Bit Score: 260.01  E-value: 6.59e-86
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A        4 LKLNLLDHVFANPFMNAAGVLCSTEEDLRCMTASSSGALVSKSCTSAPRDGNPEPRY--MAFPLGSINSMGLPNLGFDFY 81
Cdd:COG0167   2 LSVELAGLKFPNPVGLASGFFDKNAEYIDALDLLGFGAVEVKTVTPEPQPGNPRPRLfrLPEDSGLINRMGLNNPGVDAF 81
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A       82 LKYASDLHDYsKKPLFLSISGLSVEENVAMVRRLAPVaqekGV-LLELNLSCPNVPGK-PQVAYDFEAMRTYLQQVSLAY 159
Cdd:COG0167  82 LERLLPAKRY-DVPVIVNIGGNTVEDYVELARRLADA----GAdYLELNISCPNTPGGgRALGQDPEALAELLAAVKAAT 156
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A      160 GLPFGVKMPPyfDIAHFDTAAAVLNEFPLvKFVTCVNSVgNGLVIDAESESVVIKPkqGFGGLGGKYILPTALANVNAFY 239
Cdd:COG0167 157 DKPVLVKLAP--DLTDIVEIARAAEEAGA-DGVIAINTT-LGRAIDLETRRPVLAN--EAGGLSGPALKPIALRMVREVA 230
                       250       260       270       280       290       300
                ....*....|....*....|....*....|....*....|....*....|....*....|....*.
2E6F_A      240 RRCPDKL-VFGCGGVYSGEDAFLHILAGASMVQVGTALQEEGPGIFTRLEDELLEIMARKGYRTLE 304
Cdd:COG0167 231 QAVGGDIpIIGVGGISTAEDALEFILAGASAVQVGTALFYEGPGLVRRIIRGLEAYLEEKGFSSIS 296
DHOD_1B_like cd04740
Dihydroorotate dehydrogenase (DHOD) class 1B FMN-binding domain. DHOD catalyzes the oxidation ...
13-308 2.65e-56

Dihydroorotate dehydrogenase (DHOD) class 1B FMN-binding domain. DHOD catalyzes the oxidation of (S)-dihydroorotate to orotate. This is the fourth step and the only redox reaction in the de novo biosynthesis of UMP, the precursor of all pyrimidine nucleotides. DHOD requires FMN as co-factor. DHOD divides into class 1 and class 2 based on their amino acid sequences and cellular location. Members of class 1 are cytosolic enzymes and multimers while class 2 enzymes are membrane associated and monomeric. The class 1 enzymes can be further divided into subtypes 1A and 1B which are homodimers and heterotetrameric proteins, respectively.


Pssm-ID: 240091 [Multi-domain]  Cd Length: 296  Bit Score: 183.90  E-value: 2.65e-56
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A       13 FANPFMNAAGVLCSTEEDLRCMTASSSGALVSKSCTSAPRDGNPEPRYMAFPLGSINSMGLPNLGFDFYLKYASDLHDYS 92
Cdd:cd04740   9 LKNPVILASGTFGFGEELSRVADLGKLGAIVTKSITLEPREGNPPPRVVETPGGMLNAIGLQNPGVEAFLEELLPWLREF 88
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A       93 KKPLFLSISGLSVEENVAMVRRLAPVaqeKGVLLELNLSCPNVPGK-------PQVAYDF-EAMRTylqqvslAYGLPFG 164
Cdd:cd04740  89 GTPVIASIAGSTVEEFVEVAEKLADA---GADAIELNISCPNVKGGgmafgtdPEAVAEIvKAVKK-------ATDVPVI 158
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A      165 VKMPPYF-DIAhfDTAAAVLNEFplVKFVTCVNSVGnGLVIDAESESVVIkpKQGFGGLGGKYILPTALANVNAFYRRCp 243
Cdd:cd04740 159 VKLTPNVtDIV--EIARAAEEAG--ADGLTLINTLK-GMAIDIETRKPIL--GNVTGGLSGPAIKPIALRMVYQVYKAV- 230
                       250       260       270       280       290       300
                ....*....|....*....|....*....|....*....|....*....|....*....|....*
2E6F_A      244 DKLVFGCGGVYSGEDAFLHILAGASMVQVGTALQeEGPGIFTRLEDELLEIMARKGYRTLEEFRG 308
Cdd:cd04740 231 EIPIIGVGGIASGEDALEFLMAGASAVQVGTANF-VDPEAFKEIIEGLEAYLDEEGIKSIEELVG 294
PRK07259 PRK07259
dihydroorotate dehydrogenase;
4-311 9.30e-56

dihydroorotate dehydrogenase;


Pssm-ID: 235982  Cd Length: 301  Bit Score: 182.66  E-value: 9.30e-56
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A         4 LKLNLLDHVFANPFMNAAGVLCSTEEDLRCMTASSSGALVSKSCTSAPRDGNPEPRYMAFPLGSINSMGLPNLGFDFYLK 83
Cdd:PRK07259   2 LSVELPGLKLKNPVMPASGTFGFGGEYARFYDLNGLGAIVTKSTTLEPREGNPTPRIAETPGGMLNAIGLQNPGVDAFIE 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A        84 YASDLHDYSKKPLFLSISGLSVEENVAMVRRLAPVAQEKGvlLELNLSCPNVPG-------KPQVAYDF-EAMRTylqqv 155
Cdd:PRK07259  82 EELPWLEEFDTPIIANVAGSTEEEYAEVAEKLSKAPNVDA--IELNISCPNVKHggmafgtDPELAYEVvKAVKE----- 154
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A       156 slAYGLPFGVKMPPYF-DIAhfDTAAAVLNEFplVKFVTCVNSVgNGLVIDAESEsvviKP--KQGFGGLGGKYILPTAL 232
Cdd:PRK07259 155 --VVKVPVIVKLTPNVtDIV--EIAKAAEEAG--ADGLSLINTL-KGMAIDIKTR----KPilANVTGGLSGPAIKPIAL 223
                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
2E6F_A       233 ANVNAFYRRCpDKLVFGCGGVYSGEDAFLHILAGASMVQVGTALQeEGPGIFTRLEDELLEIMARKGYRTLEEFRGRVK 311
Cdd:PRK07259 224 RMVYQVYQAV-DIPIIGMGGISSAEDAIEFIMAGASAVQVGTANF-YDPYAFPKIIEGLEAYLDKYGIKSIEEIVGIAH 300
pyrD_sub1_fam TIGR01037
dihydroorotate dehydrogenase (subfamily 1) family protein; This family includes subfamily 1 ...
4-309 3.70e-44

dihydroorotate dehydrogenase (subfamily 1) family protein; This family includes subfamily 1 dihydroorotate dehydrogenases while excluding the closely related subfamily 2 (TIGR01036). This family also includes a number of uncharacterized proteins and a domain of dihydropyrimidine dehydrogenase. The uncharacterized proteins might all be dihydroorotate dehydrogenase.


Pssm-ID: 130109 [Multi-domain]  Cd Length: 300  Bit Score: 152.58  E-value: 3.70e-44
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A          4 LKLNLLDHVFANPFMNAAGVLCSTEEDLRCMTASSSGALVSKSCTSAPRDGNPEPRYMAFPLGSINSMGLPNLGFDFYLK 83
Cdd:TIGR01037   1 LEVELFGIRFKNPLILASGIMGSGVESLRRIDRSGAGAVVTKSIGLEPRPGYRNPTIVETPCGMLNAIGLQNPGVEAFLE 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A         84 YASDLHDYSKKPLFLSISGLSVEENVAMVRRLAPvAQEKGVLLELNLSCPNVPG-------KPQVAYDFeamrtyLQQVS 156
Cdd:TIGR01037  81 ELKPVREEFPTPLIASVYGSSVEEFAEVAEKLEK-APPYVDAYELNLSCPHVKGggiaigqDPELSADV------VKAVK 153
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A        157 LAYGLPFGVKMPPYF-DIAHFDTAAavlnEFPLVKFVTCVNSVGnGLVIDAESESVVIKPKqgFGGLGGKYILPTALANV 235
Cdd:TIGR01037 154 DKTDVPVFAKLSPNVtDITEIAKAA----EEAGADGLTLINTLR-GMKIDIKTGKPILANK--TGGLSGPAIKPIALRMV 226
                         250       260       270       280       290       300       310
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
2E6F_A        236 NAFYRRCpDKLVFGCGGVYSGEDAFLHILAGASMVQVGTALQEEgPGIFTRLEDELLEIMARKGYRTLEEFRGR 309
Cdd:TIGR01037 227 YDVYKMV-DIPIIGVGGITSFEDALEFLMAGASAVQVGTAVYYR-GFAFKKIIEGLIAFLKAEGFTSIEELIGI 298
DHOD_2_like cd04738
Dihydroorotate dehydrogenase (DHOD) class 2. DHOD catalyzes the oxidation of (S) ...
46-291 2.21e-27

Dihydroorotate dehydrogenase (DHOD) class 2. DHOD catalyzes the oxidation of (S)-dihydroorotate to orotate. This is the fourth step and the only redox reaction in the de novo biosynthesis of UMP, the precursor of all pyrimidine nucleotides. DHOD requires FMN as co-factor. DHOD divides into class 1 and class 2 based on their amino acid sequences, their cellular location and their natural electron acceptor used to reoxidize the flavin group. Members of class 1 are cytosolic enzymes and multimers, while class 2 enzymes are membrane associated, monomeric and use respiratory quinones as their physiological electron acceptors.


Pssm-ID: 240089  Cd Length: 327  Bit Score: 108.74  E-value: 2.21e-27
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A       46 SCTSAPRDGNPEPRymAFPL----GSINSMGLPNLGFDFYLKYASDLHdYSKKPLFLSI-----SGLS--VEENVAMVRR 114
Cdd:cd04738  80 TVTPRPQPGNPKPR--LFRLpedeALINRMGFNNDGADAVAKRLKKRR-PRGGPLGVNIgknkdTPLEdaVEDYVIGVRK 156
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A      115 LAPVAQekgvLLELNLSCPNVPG--KPQVAYDFEAMRTYLQ--QVSLAYGLPFGVKMPPYFDIAHFDTAAAVLNEFPLvk 190
Cdd:cd04738 157 LGPYAD----YLVVNVSSPNTPGlrDLQGKEALRELLTAVKeeRNKLGKKVPLLVKIAPDLSDEELEDIADVALEHGV-- 230
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A      191 fvtcvnsvgNGLVID----AESESVVIKPKQGFGGLGGKYILPTALANVNAFYRRCPDKL-VFGCGGVYSGEDAFLHILA 265
Cdd:cd04738 231 ---------DGIIATnttiSRPGLLRSPLANETGGLSGAPLKERSTEVLRELYKLTGGKIpIIGVGGISSGEDAYEKIRA 301
                       250       260
                ....*....|....*....|....*.
2E6F_A      266 GASMVQVGTALQEEGPGIFTRLEDEL 291
Cdd:cd04738 302 GASLVQLYTGLVYEGPGLVKRIKREL 327
DHPD_FMN cd02940
Dihydropyrimidine dehydrogenase (DHPD) FMN-binding domain. DHPD catalyzes the first step in ...
13-291 2.19e-22

Dihydropyrimidine dehydrogenase (DHPD) FMN-binding domain. DHPD catalyzes the first step in pyrimidine degradation: the NADPH-dependent reduction of uracil and thymine to the corresponding 5,6-dihydropyrimidines. DHPD contains two FAD, two FMN, and eight [4Fe-4S] clusters, arranged in two electron transfer chains that pass the dimer interface twice. Two of the Fe-S clusters show a hitherto unobserved coordination involving a glutamine residue.


Pssm-ID: 239244  Cd Length: 299  Bit Score: 94.66  E-value: 2.19e-22
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A       13 FANPFMNAAG-VLCSTEEDLRCMTASSSGALVSKSCTSAPRDGNPEPRYMAFPLGSINSMGLPNL------GFDFYLKYA 85
Cdd:cd02940  11 FPNPFGLASApPTTSYPMIRRAFEAGWGGAVTKTLGLDKDIVTNVSPRIARLRTSGRGQIGFNNIelisekPLEYWLKEI 90
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A       86 SDLH-DYSKKPLFLSISGlsvEENVAMVRRLAPVAQEKGV-LLELNLSCPNvpGKPQ------VAYDFEAMRTYLQQVSL 157
Cdd:cd02940  91 RELKkDFPDKILIASIMC---EYNKEDWTELAKLVEEAGAdALELNFSCPH--GMPErgmgaaVGQDPELVEEICRWVRE 165
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A      158 AYGLPFGVKMPP-YFDIAhfDTAAAVLNEFplVKFVTCVNSVgNGLV-IDAESES--VVIKPKQGFGGLGGKYILPTALA 233
Cdd:cd02940 166 AVKIPVIAKLTPnITDIR--EIARAAKEGG--ADGVSAINTV-NSLMgVDLDGTPpaPGVEGKTTYGGYSGPAVKPIALR 240
                       250       260       270       280       290
                ....*....|....*....|....*....|....*....|....*....|....*....
2E6F_A      234 NVNAFYRRCPDKL-VFGCGGVYSGEDAFLHILAGASMVQVGTALQEEGPGIFTRLEDEL 291
Cdd:cd02940 241 AVSQIARAPEPGLpISGIGGIESWEDAAEFLLLGASVVQVCTAVMNQGFTIVDDMCTGL 299
PLN02826 PLN02826
dihydroorotate dehydrogenase
46-305 2.87e-20

dihydroorotate dehydrogenase


Pssm-ID: 178421  Cd Length: 409  Bit Score: 90.18  E-value: 2.87e-20
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A        46 SCTSAPRDGNPEPRYMAFP--LGSINSMGLPNLGFDFYLKYASDLHDYSKKPLFLSIS-----------------GLSVE 106
Cdd:PLN02826 115 SVTPLPQPGNPKPRVFRLReeGAIINRYGFNSEGIVAVAKRLGAQHGKRKLDETSSSSfssddvkaggkagpgilGVNLG 194
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A       107 EN----------VAMVRRLAPVAQekgvLLELNLSCPNVPG--KPQVAYDFEAMRTYLQ------QVSLAYGLPFGVKMP 168
Cdd:PLN02826 195 KNktsedaaadyVQGVRALSQYAD----YLVINVSSPNTPGlrKLQGRKQLKDLLKKVLaardemQWGEEGPPPLLVKIA 270
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A       169 PyfDIAHFDT---AAAVLnefplvkfvtcvnSVG-NGLVI----DAESESVVIKPKQG-FGGLGGKYILPTALANVNAFY 239
Cdd:PLN02826 271 P--DLSKEDLediAAVAL-------------ALGiDGLIIsnttISRPDSVLGHPHADeAGGLSGKPLFDLSTEVLREMY 335
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
2E6F_A       240 RRCPDKL-VFGCGGVYSGEDAFLHILAGASMVQVGTALQEEGPGIFTRLEDELLEIMARKGYRTLEE 305
Cdd:PLN02826 336 RLTRGKIpLVGCGGVSSGEDAYKKIRAGASLVQLYTAFAYEGPALIPRIKAELAACLERDGFKSIQE 402
PRK05286 PRK05286
quinone-dependent dihydroorotate dehydrogenase;
48-299 3.13e-20

quinone-dependent dihydroorotate dehydrogenase;


Pssm-ID: 235388  Cd Length: 344  Bit Score: 89.45  E-value: 3.13e-20
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A        48 TSAPRDGNPEPRYmaFPL----GSINSMGLPNLGFDFYLKYASDLHDYSkkPLFLSI--SGLSVEEN-----VAMVRRLA 116
Cdd:PRK05286  92 TPRPQPGNPKPRL--FRLpedeALINRMGFNNDGADALAERLKKAYRGI--PLGINIgkNKDTPLEDavddyLICLEKLY 167
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A       117 PVAQekgvLLELNLSCPNVPGKPQVAYDfEAMRTYLQQV-----SLAYGLPFGVKMPPYFDIAHFDTAAAVLNEFPLvkf 191
Cdd:PRK05286 168 PYAD----YFTVNISSPNTPGLRDLQYG-EALDELLAALkeaqaELHGYVPLLVKIAPDLSDEELDDIADLALEHGI--- 239
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A       192 vtcvnsvgNGLVID----AESESVVIKPKQGFGGLGGKYILPTALANVNAFYRRCPDKL-VFGCGGVYSGEDAFLHILAG 266
Cdd:PRK05286 240 --------DGVIATnttlSRDGLKGLPNADEAGGLSGRPLFERSTEVIRRLYKELGGRLpIIGVGGIDSAEDAYEKIRAG 311
                        250       260       270
                 ....*....|....*....|....*....|...
2E6F_A       267 ASMVQVGTALQEEGPGIFTRLEDELLEIMARKG 299
Cdd:PRK05286 312 ASLVQIYSGLIYEGPGLVKEIVRGLARLLRRDG 344
PRK08318 PRK08318
NAD-dependent dihydropyrimidine dehydrogenase subunit PreA;
90-313 2.66e-15

NAD-dependent dihydropyrimidine dehydrogenase subunit PreA;


Pssm-ID: 236237 [Multi-domain]  Cd Length: 420  Bit Score: 75.75  E-value: 2.66e-15
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A        90 DYSKKPLFLSISGLSVEENVamvRRLAPVAQEKGV-LLELNLSCPNvpGKP---------QVAydfEAMRTYLQQVSLAY 159
Cdd:PRK08318  96 DYPDRALIASIMVECNEEEW---KEIAPLVEETGAdGIELNFGCPH--GMSergmgsavgQVP---ELVEMYTRWVKRGS 167
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A       160 GLPFGVKMPPYF-DI------AHFDTAAAV--LNEfplVKFVTCVNsvgnglvIDAESESVVIKPKQGFGGLGGKYILPT 230
Cdd:PRK08318 168 RLPVIVKLTPNItDIreparaAKRGGADAVslINT---INSITGVD-------LDRMIPMPIVNGKSSHGGYCGPAVKPI 237
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A       231 ALANVNAFYRrcpDKLVF-----GCGGVYSGEDAFLHILAGASMVQVGTALQEEGPGIFTRLEDELLEIMARKGYRTLEE 305
Cdd:PRK08318 238 ALNMVAEIAR---DPETRglpisGIGGIETWRDAAEFILLGAGTVQVCTAAMQYGFRIVEDMISGLSHYMDEKGFASLED 314

                 ....*....
2E6F_A       306 FRGR-VKTI 313
Cdd:PRK08318 315 MVGLaVPNV 323
DHOD_like cd04739
Dihydroorotate dehydrogenase (DHOD) like proteins. DHOD catalyzes the oxidation of (S) ...
15-309 8.24e-13

Dihydroorotate dehydrogenase (DHOD) like proteins. DHOD catalyzes the oxidation of (S)-dihydroorotate to orotate. This is the fourth step and the only redox reaction in the de novo biosynthesis of UMP, the precursor of all pyrimidine nucleotides. DHOD requires FMN as co-factor. DHOD divides into class 1 and class 2 based on their amino acid sequences and cellular location. Members of class 1 are cytosolic enzymes and multimers while class 2 enzymes are membrane associated and monomeric. The class 1 enzymes can be further divided into subtypes 1A and 1B which are homodimers and heterotetrameric proteins, respectively. This subgroup has the conserved FMN binding site, but lacks some catalytic residues and may therefore be inactive.


Pssm-ID: 240090  Cd Length: 325  Bit Score: 68.03  E-value: 8.24e-13
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A       15 NPFMNAAGVLCSTEEDLRCMTASSSGALVSKSC--TSAPRDGNPEPRYMAFPLGSINSMGLpnlgFDFYLKYASDLHDY- 91
Cdd:cd04739  13 NPLVASASPLSRNLDNIRRLEDAGAGAIVLPSLfeEQIEREAQELDRFLTYGSSFAEALSY----FPEYGRYNLGPEEYl 88
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A       92 -----SKK----PLFLSISGLSVEENVAMVRRLapvaQEKGV-LLELNLScpNVPGKPQVAY-DFEAMrtY---LQQVSL 157
Cdd:cd04739  89 elirrAKRavsiPVIASLNGVSAGGWVDYARQI----EEAGAdALELNIY--ALPTDPDISGaEVEQR--YldiLRAVKS 160
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A      158 AYGLPFGVKMPPYFdiahfdTAaavlnefpLVKFVTCVNSVG-NGLV---------IDAESESVVIKPKQGFGGLGGKYI 227
Cdd:cd04739 161 AVTIPVAVKLSPFF------SA--------LAHMAKQLDAAGaDGLVlfnrfyqpdIDLETLEVVPNLLLSSPAEIRLPL 226
                       250       260       270       280       290       300       310       320
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A      228 LPTALAnvnafYRRCPDKLVfGCGGVYSGEDAFLHILAGASMVQVGTALQEEGPGIFTRLEDELLEIMARKGYRTLEEFR 307
Cdd:cd04739 227 RWIAIL-----SGRVKASLA-ASGGVHDAEDVVKYLLAGADVVMTTSALLRHGPDYIGTLLAGLEAWMEEHGYESVQQLR 300

                ..
2E6F_A      308 GR 309
Cdd:cd04739 301 GS 302
PRK07565 PRK07565
dihydroorotate dehydrogenase-like protein;
15-309 2.40e-12

dihydroorotate dehydrogenase-like protein;


Pssm-ID: 236051  Cd Length: 334  Bit Score: 66.43  E-value: 2.40e-12
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A        15 NPFMNAAGVLCSTEEDLRCMTASSSGALVSKS---------------CTSAPRDGNPEPRyMAFPLGSINSMGLpnlgfD 79
Cdd:PRK07565  14 NPLVASASPLSESVDNVKRLEDAGAGAVVLKSlfeeqirheaaeldrHLTHGTESFAEAL-DYFPEPAKFYVGP-----E 87
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A        80 FYLKYASDLHDYSKKPLFLSISGLSVEENVAMVRRLapvaQEKGV-LLELNLScpNVPGKPQVAY-DFEAMrtY---LQQ 154
Cdd:PRK07565  88 EYLELIRRAKEAVDIPVIASLNGSSAGGWVDYARQI----EQAGAdALELNIY--YLPTDPDISGaEVEQR--YldiLRA 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A       155 VSLAYGLPFGVKMPPYF-DIAHFdtaaavlnefplvkfVTCVNSVG-NGLV---------IDAESESVVIK-----PKQG 218
Cdd:PRK07565 160 VKSAVSIPVAVKLSPYFsNLANM---------------AKRLDAAGaDGLVlfnrfyqpdIDLETLEVVPGlvlstPAEL 224
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A       219 FGGLGGKYILptalanvnafYRRCPDKLVfGCGGVYSGEDAFLHILAGASMVQVGTALQEEGPGIFTRLEDELLEIMARK 298
Cdd:PRK07565 225 RLPLRWIAIL----------SGRVGADLA-ATTGVHDAEDVIKMLLAGADVVMIASALLRHGPDYIGTILRGLEDWMERH 293
                        330
                 ....*....|.
2E6F_A       299 GYRTLEEFRGR 309
Cdd:PRK07565 294 GYESLQQFRGS 304
PLN02495 PLN02495
oxidoreductase, acting on the CH-CH group of donors
40-308 2.47e-11

oxidoreductase, acting on the CH-CH group of donors


Pssm-ID: 215273 [Multi-domain]  Cd Length: 385  Bit Score: 63.70  E-value: 2.47e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A        40 GALVSKSCT-SAPRDGNPEPRYMAFPLGSINSMGLPNLG-----------FDFYLKYASDL-HDYSKKPLFLSIsglsVE 106
Cdd:PLN02495  47 GGVIAKTVSlDASKVINVTPRYARLRAGANGSAKGRVIGwqnielisdrpFETMLAEFKQLkEEYPDRILIASI----ME 122
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A       107 E-NVAMVRRLAPVAQEKGV-LLELNLSCPNvpGKPQ------VAYDFEAMRTYLQQVSLAYGLPFGVKMPPYF-DIAHfd 177
Cdd:PLN02495 123 EyNKDAWEEIIERVEETGVdALEINFSCPH--GMPErkmgaaVGQDCDLLEEVCGWINAKATVPVWAKMTPNItDITQ-- 198
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A       178 TAAAVLNEFplVKFVTCVNSVGNGLVIDAESesvvIKPK---QGF---GGLGGKYILPTALANVNAFYRRC-----PDKL 246
Cdd:PLN02495 199 PARVALKSG--CEGVAAINTIMSVMGINLDT----LRPEpcvEGYstpGGYSSKAVRPIALAKVMAIAKMMksefpEDRS 272
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|..
2E6F_A       247 VFGCGGVYSGEDAFLHILAGASMVQVGTALQEEGPGIFTRLEDELLEIMARKGYRTLEEFRG 308
Cdd:PLN02495 273 LSGIGGVETGGDAAEFILLGADTVQVCTGVMMHGYPLVKNLCAELQDFMKKHNFSSIEDFRG 334
TIM_phosphate_binding cd04722
TIM barrel proteins share a structurally conserved phosphate binding motif and in general ...
90-274 1.22e-05

TIM barrel proteins share a structurally conserved phosphate binding motif and in general share an eight beta/alpha closed barrel structure. Specific for this family is the conserved phosphate binding site at the edges of strands 7 and 8. The phosphate comes either from the substrate, as in the case of inosine monophosphate dehydrogenase (IMPDH), or from ribulose-5-phosphate 3-epimerase (RPE) or from cofactors, like FMN.


Pssm-ID: 240073 [Multi-domain]  Cd Length: 200  Bit Score: 45.27  E-value: 1.22e-05
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A       90 DYSKKPLFLSISGLSVEENVAMVRRLAPVAQEKGVllELNLSCPnvpgkpqvaYDFEAMRTYLQQVSLAY-GLPFGVKMP 168
Cdd:cd04722  54 AETDLPLGVQLAINDAAAAVDIAAAAARAAGADGV--EIHGAVG---------YLAREDLELIRELREAVpDVKVVVKLS 122
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
2E6F_A      169 PYFDIAHFDTAAAvlnefpLVKFVTCVNSVGNGLVIDAESESVVIKpkqgfgglggkyilptalanvnAFYRRCPDKLVF 248
Cdd:cd04722 123 PTGELAAAAAEEA------GVDEVGLGNGGGGGGGRDAVPIADLLL----------------------ILAKRGSKVPVI 174
                       170       180
                ....*....|....*....|....*.
2E6F_A      249 GCGGVYSGEDAFLHILAGASMVQVGT 274
Cdd:cd04722 175 AGGGINDPEDAAEALALGADGVIVGS 200
 
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.
Help | Disclaimer | Write to the Help Desk
NCBI | NLM | NIH