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Conserved domains on  [gi|21704122|ref|NP_663605|]
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pyruvate dehydrogenase kinase, isozyme 3 [Mus musculus]

Protein Classification

PDK/BCKDK family protein kinase( domain architecture ID 13768654)

PDK/BCKDK family protein kinase contains a histidine kinase-like ATPase domain and catalyzes the phosphorylation of protein substrates, such as branched-chain alpha-ketoacid dehydrogenase (BCKD) kinase that catalyzes the phosphorylation and inactivation of the BCKD complex, the key regulatory enzyme of the valine, leucine and isoleucine catabolic pathways

CATH:  3.30.565.10|1.20.140.20
EC:  2.7.11.-
Gene Ontology:  GO:0004672|GO:0005524|GO:0006468
PubMed:  10339418|10637609

Graphical summary

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List of domain hits

 Name Accession Description Interval E-value
HATPase_PDK-like cd16929
Histidine kinase-like ATPase domain of pyruvate dehydrogenase kinase, branched-chain ...
 192-359 3.50e-77

Histidine kinase-like ATPase domain of pyruvate dehydrogenase kinase, branched-chain alpha-ketoacid dehydrogenase kinase and related domains; This family includes the histidine kinase-like ATPase (HATPase) domains of all four PDK isoforms (pyruvate dehydrogenase kinases 1-4) that have been described in mammals, and other PDKs including Saccharomyces Pkp1p and Pkp2p. PDKs and phosphatases tightly regulate the mitochondrial pyruvate dehydrogenase complex (PDC) by reversible phosphorylation. PDC catalyzes the oxidative decarboxylation of pyruvate to acetyl-CoA, connecting glycolysis and the TCA acid cycle. Also included in this family is mammalian branched-chain alpha-ketoacid dehydrogenase kinase (BDK), a mitochondrial protein kinase that phosphorylates a subunit of the branched-chain a-ketoacid dehydrogenase (BCKD) complex, which catalyzes the oxidative decarboxylation of branched-chain alpha-ketoacids derived from leucine, isoleucine, and valine, a rate-limiting step in the oxidative degradation of these branched-chain amino acids.


:

Pssm-ID: 340406 [Multi-domain]  Cd Length: 169  Bit Score: 236.47  E-value: 3.50e-77
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21704122 192 NVADVVKDAYETAKMLCEQYYLVAPELEVEEFNakapnkPIQVVYVPSHLFHMLFELFKNSMRATVELHEDKKEGYPAVK 271
Cdd:cd16929   1 SPKKVVEDASEEARVLCDDYYLSSPELEIEGDP------SIRFPYVPSHLYYILFELLKNAMRATVESHGDDSDDLPPIK 74

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21704122 272 TLVTLGKEDLSIKISDLGGGVPLRKIDRLFNYMYSTAPRPSLEP-------TRAAPLAGFGYGLPISRLYARYFQGDLKL 344
Cdd:cd16929  75 VTVAKGDEDLTIKISDRGGGIPREDLARLFSYMYSTAPQPSLDDfsdlisgTQPSPLAGFGYGLPMSRLYAEYFGGDLDL 154

                       170
                ....*....|....*
gi 21704122 345 YSMEGVGTDAVIYLK 359
Cdd:cd16929 155 QSMEGYGTDVYIYLK 169
BCDHK_Adom3 pfam10436
Mitochondrial branched-chain alpha-ketoacid dehydrogenase kinase; Catabolism and synthesis of ...
 26-188 1.41e-63

Mitochondrial branched-chain alpha-ketoacid dehydrogenase kinase; Catabolism and synthesis of leucine, isoleucine and valine are finely balanced, allowing the body to make the most of dietary input but removing excesses to prevent toxic build-up of their corresponding keto-acids. This is the butyryl-CoA dehydrogenase, subunit A domain 3, a largely alpha-helical bundle of the enzyme BCDHK. This enzyme is the regulator of the dehydrogenase complex that breaks branched-chain amino-acids down, by phosphorylating and thereby inactivating it when synthesis is required. The domain is associated with family HATPase_c pfam02518 which is towards the C-terminal.


:

Pssm-ID: 463093  Cd Length: 158  Bit Score: 201.19  E-value: 1.41e-63
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21704122    26 PLSIKQFLDFGRDNACEKT--SYMFLRKELPVRLANTMREVNLLPDNLLNRPSVGLVQSWYMQSFLELLEYENKSPEDpr 103
Cdd:pfam10436   1 PLSLRQLLDFGRSLSEEKLlkSANFLREELPVRLAHRIRELQNLPYILVSNPSISKVYEWYLQSFEELLSFPPPILED-- 78

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21704122   104 vLDNFLNVLINIRNRHNDVVPTMAQGVIEYKEKFGFDpfissNIQYFLDRFYTNRISFRMLINQHTLLFGGDTNPAHPKH 183
Cdd:pfam10436  79 -NEKFTELLEEILDRHNDVVPTLAQGVLELKKYLSPE-----EIQSFLDRFLRSRIGIRLLAEQHIALTEQSNNPSHPPD 152


                  ....*.
gi 21704122   184 -IGSID 188
Cdd:pfam10436 153 yVGIID 158
 
Name Accession Description Interval E-value
HATPase_PDK-like cd16929
Histidine kinase-like ATPase domain of pyruvate dehydrogenase kinase, branched-chain ...
 192-359 3.50e-77

Histidine kinase-like ATPase domain of pyruvate dehydrogenase kinase, branched-chain alpha-ketoacid dehydrogenase kinase and related domains; This family includes the histidine kinase-like ATPase (HATPase) domains of all four PDK isoforms (pyruvate dehydrogenase kinases 1-4) that have been described in mammals, and other PDKs including Saccharomyces Pkp1p and Pkp2p. PDKs and phosphatases tightly regulate the mitochondrial pyruvate dehydrogenase complex (PDC) by reversible phosphorylation. PDC catalyzes the oxidative decarboxylation of pyruvate to acetyl-CoA, connecting glycolysis and the TCA acid cycle. Also included in this family is mammalian branched-chain alpha-ketoacid dehydrogenase kinase (BDK), a mitochondrial protein kinase that phosphorylates a subunit of the branched-chain a-ketoacid dehydrogenase (BCKD) complex, which catalyzes the oxidative decarboxylation of branched-chain alpha-ketoacids derived from leucine, isoleucine, and valine, a rate-limiting step in the oxidative degradation of these branched-chain amino acids.


Pssm-ID: 340406 [Multi-domain]  Cd Length: 169  Bit Score: 236.47  E-value: 3.50e-77
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21704122 192 NVADVVKDAYETAKMLCEQYYLVAPELEVEEFNakapnkPIQVVYVPSHLFHMLFELFKNSMRATVELHEDKKEGYPAVK 271
Cdd:cd16929   1 SPKKVVEDASEEARVLCDDYYLSSPELEIEGDP------SIRFPYVPSHLYYILFELLKNAMRATVESHGDDSDDLPPIK 74

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21704122 272 TLVTLGKEDLSIKISDLGGGVPLRKIDRLFNYMYSTAPRPSLEP-------TRAAPLAGFGYGLPISRLYARYFQGDLKL 344
Cdd:cd16929  75 VTVAKGDEDLTIKISDRGGGIPREDLARLFSYMYSTAPQPSLDDfsdlisgTQPSPLAGFGYGLPMSRLYAEYFGGDLDL 154

                       170
                ....*....|....*
gi 21704122 345 YSMEGVGTDAVIYLK 359
Cdd:cd16929 155 QSMEGYGTDVYIYLK 169
BCDHK_Adom3 pfam10436
Mitochondrial branched-chain alpha-ketoacid dehydrogenase kinase; Catabolism and synthesis of ...
 26-188 1.41e-63

Mitochondrial branched-chain alpha-ketoacid dehydrogenase kinase; Catabolism and synthesis of leucine, isoleucine and valine are finely balanced, allowing the body to make the most of dietary input but removing excesses to prevent toxic build-up of their corresponding keto-acids. This is the butyryl-CoA dehydrogenase, subunit A domain 3, a largely alpha-helical bundle of the enzyme BCDHK. This enzyme is the regulator of the dehydrogenase complex that breaks branched-chain amino-acids down, by phosphorylating and thereby inactivating it when synthesis is required. The domain is associated with family HATPase_c pfam02518 which is towards the C-terminal.


Pssm-ID: 463093  Cd Length: 158  Bit Score: 201.19  E-value: 1.41e-63
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21704122    26 PLSIKQFLDFGRDNACEKT--SYMFLRKELPVRLANTMREVNLLPDNLLNRPSVGLVQSWYMQSFLELLEYENKSPEDpr 103
Cdd:pfam10436   1 PLSLRQLLDFGRSLSEEKLlkSANFLREELPVRLAHRIRELQNLPYILVSNPSISKVYEWYLQSFEELLSFPPPILED-- 78

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21704122   104 vLDNFLNVLINIRNRHNDVVPTMAQGVIEYKEKFGFDpfissNIQYFLDRFYTNRISFRMLINQHTLLFGGDTNPAHPKH 183
Cdd:pfam10436  79 -NEKFTELLEEILDRHNDVVPTLAQGVLELKKYLSPE-----EIQSFLDRFLRSRIGIRLLAEQHIALTEQSNNPSHPPD 152


                  ....*.
gi 21704122   184 -IGSID 188
Cdd:pfam10436 153 yVGIID 158
HATPase_c smart00387
Histidine kinase-like ATPases; Histidine kinase-, DNA gyrase B-, phytochrome-like ATPases.
 238-359 4.65e-17

Histidine kinase-like ATPases; Histidine kinase-, DNA gyrase B-, phytochrome-like ATPases.


Pssm-ID: 214643 [Multi-domain]  Cd Length: 111  Bit Score: 76.53  E-value: 4.65e-17
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21704122    238 PSHLFHMLFELFKNSMRATVElhedkkEGYPAVKtlVTLGKEDLSIKISDLGGGVPLRKIDRLFNYMYSTAPRPSLeptr 317
Cdd:smart00387   3 PDRLRQVLSNLLDNAIKYTPE------GGRITVT--LERDGDHVEITVEDNGPGIPPEDLEKIFEPFFRTDKRSRK---- 70

                           90       100       110       120
                   ....*....|....*....|....*....|....*....|..
gi 21704122    318 aapLAGFGYGLPISRLYARYFQGDLKLYSMEGVGTDAVIYLK 359
Cdd:smart00387  71 ---IGGTGLGLSIVKKLVELHGGEISVESEPGGGTTFTITLP 109
HATPase_c pfam02518
Histidine kinase-, DNA gyrase B-, and HSP90-like ATPase; This family represents the ...
 237-359 1.32e-13

Histidine kinase-, DNA gyrase B-, and HSP90-like ATPase; This family represents the structurally related ATPase domains of histidine kinase, DNA gyrase B and HSP90.


Pssm-ID: 460579 [Multi-domain]  Cd Length: 109  Bit Score: 66.62  E-value: 1.32e-13
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21704122   237 VPSHLFHMLFELFKNSMRATvelhedkkegYPAVKTLVTLGKED-LSIKISDLGGGVPLRKIDRLFNyMYSTAPRPSLEp 315
Cdd:pfam02518   2 DELRLRQVLSNLLDNALKHA----------AKAGEITVTLSEGGeLTLTVEDNGIGIPPEDLPRIFE-PFSTADKRGGG- 69

                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....
gi 21704122   316 traaplaGFGYGLPISRLYARYFQGDLKLYSMEGVGTDAVIYLK 359
Cdd:pfam02518  70 -------GTGLGLSIVRKLVELLGGTITVESEPGGGTTVTLTLP 106
BaeS COG0642
Signal transduction histidine kinase [Signal transduction mechanisms];
190-358 1.64e-09

Signal transduction histidine kinase [Signal transduction mechanisms];


Pssm-ID: 440407 [Multi-domain]  Cd Length: 328  Bit Score: 58.77  E-value: 1.64e-09
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21704122 190 TCNVADVVKDAYETAKMLCEQYYLvapeleveEFNAKAPNKPIQVVYVPSHLFHMLFELFKNSMRATvelhedkKEGYPa 269
Cdd:COG0642 181 PVDLAELLEEVVELFRPLAEEKGI--------ELELDLPDDLPTVRGDPDRLRQVLLNLLSNAIKYT-------PEGGT- 244

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21704122 270 VKTLVTLGKEDLSIKISDLGGGVPLRKIDRLFNYMYSTAPrpsleptrAAPLAGFGYGLPISRLYARYFQGDLKLYSMEG 349
Cdd:COG0642 245 VTVSVRREGDRVRISVEDTGPGIPPEDLERIFEPFFRTDP--------SRRGGGTGLGLAIVKRIVELHGGTIEVESEPG 316


                ....*....
gi 21704122 350 VGTDAVIYL 358
Cdd:COG0642 317 KGTTFTVTL 325
PRK11360 PRK11360
two-component system sensor histidine kinase AtoS;
277-365 9.37e-05

two-component system sensor histidine kinase AtoS;


Pssm-ID: 236901 [Multi-domain]  Cd Length: 607  Bit Score: 44.57  E-value: 9.37e-05
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21704122  277 GKEDLSIKISDLGGGVPLRKIDRLFNYMYSTAPRpsleptraaplaGFGYGLPISRLYARYFQGDLKLYSMEGVGTDAVI 356
Cdd:PRK11360 530 SDGQVAVSIEDNGCGIDPELLKKIFDPFFTTKAK------------GTGLGLALSQRIINAHGGDIEVESEPGVGTTFTL 597


                 ....*....
gi 21704122  357 YLKALSSES 365
Cdd:PRK11360 598 YLPINPQGN 606
 
Name Accession Description Interval E-value
HATPase_PDK-like cd16929
Histidine kinase-like ATPase domain of pyruvate dehydrogenase kinase, branched-chain ...
 192-359 3.50e-77

Histidine kinase-like ATPase domain of pyruvate dehydrogenase kinase, branched-chain alpha-ketoacid dehydrogenase kinase and related domains; This family includes the histidine kinase-like ATPase (HATPase) domains of all four PDK isoforms (pyruvate dehydrogenase kinases 1-4) that have been described in mammals, and other PDKs including Saccharomyces Pkp1p and Pkp2p. PDKs and phosphatases tightly regulate the mitochondrial pyruvate dehydrogenase complex (PDC) by reversible phosphorylation. PDC catalyzes the oxidative decarboxylation of pyruvate to acetyl-CoA, connecting glycolysis and the TCA acid cycle. Also included in this family is mammalian branched-chain alpha-ketoacid dehydrogenase kinase (BDK), a mitochondrial protein kinase that phosphorylates a subunit of the branched-chain a-ketoacid dehydrogenase (BCKD) complex, which catalyzes the oxidative decarboxylation of branched-chain alpha-ketoacids derived from leucine, isoleucine, and valine, a rate-limiting step in the oxidative degradation of these branched-chain amino acids.


Pssm-ID: 340406 [Multi-domain]  Cd Length: 169  Bit Score: 236.47  E-value: 3.50e-77
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21704122 192 NVADVVKDAYETAKMLCEQYYLVAPELEVEEFNakapnkPIQVVYVPSHLFHMLFELFKNSMRATVELHEDKKEGYPAVK 271
Cdd:cd16929   1 SPKKVVEDASEEARVLCDDYYLSSPELEIEGDP------SIRFPYVPSHLYYILFELLKNAMRATVESHGDDSDDLPPIK 74

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21704122 272 TLVTLGKEDLSIKISDLGGGVPLRKIDRLFNYMYSTAPRPSLEP-------TRAAPLAGFGYGLPISRLYARYFQGDLKL 344
Cdd:cd16929  75 VTVAKGDEDLTIKISDRGGGIPREDLARLFSYMYSTAPQPSLDDfsdlisgTQPSPLAGFGYGLPMSRLYAEYFGGDLDL 154

                       170
                ....*....|....*
gi 21704122 345 YSMEGVGTDAVIYLK 359
Cdd:cd16929 155 QSMEGYGTDVYIYLK 169
BCDHK_Adom3 pfam10436
Mitochondrial branched-chain alpha-ketoacid dehydrogenase kinase; Catabolism and synthesis of ...
 26-188 1.41e-63

Mitochondrial branched-chain alpha-ketoacid dehydrogenase kinase; Catabolism and synthesis of leucine, isoleucine and valine are finely balanced, allowing the body to make the most of dietary input but removing excesses to prevent toxic build-up of their corresponding keto-acids. This is the butyryl-CoA dehydrogenase, subunit A domain 3, a largely alpha-helical bundle of the enzyme BCDHK. This enzyme is the regulator of the dehydrogenase complex that breaks branched-chain amino-acids down, by phosphorylating and thereby inactivating it when synthesis is required. The domain is associated with family HATPase_c pfam02518 which is towards the C-terminal.


Pssm-ID: 463093  Cd Length: 158  Bit Score: 201.19  E-value: 1.41e-63
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21704122    26 PLSIKQFLDFGRDNACEKT--SYMFLRKELPVRLANTMREVNLLPDNLLNRPSVGLVQSWYMQSFLELLEYENKSPEDpr 103
Cdd:pfam10436   1 PLSLRQLLDFGRSLSEEKLlkSANFLREELPVRLAHRIRELQNLPYILVSNPSISKVYEWYLQSFEELLSFPPPILED-- 78

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21704122   104 vLDNFLNVLINIRNRHNDVVPTMAQGVIEYKEKFGFDpfissNIQYFLDRFYTNRISFRMLINQHTLLFGGDTNPAHPKH 183
Cdd:pfam10436  79 -NEKFTELLEEILDRHNDVVPTLAQGVLELKKYLSPE-----EIQSFLDRFLRSRIGIRLLAEQHIALTEQSNNPSHPPD 152


                  ....*.
gi 21704122   184 -IGSID 188
Cdd:pfam10436 153 yVGIID 158
HATPase_c smart00387
Histidine kinase-like ATPases; Histidine kinase-, DNA gyrase B-, phytochrome-like ATPases.
 238-359 4.65e-17

Histidine kinase-like ATPases; Histidine kinase-, DNA gyrase B-, phytochrome-like ATPases.


Pssm-ID: 214643 [Multi-domain]  Cd Length: 111  Bit Score: 76.53  E-value: 4.65e-17
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21704122    238 PSHLFHMLFELFKNSMRATVElhedkkEGYPAVKtlVTLGKEDLSIKISDLGGGVPLRKIDRLFNYMYSTAPRPSLeptr 317
Cdd:smart00387   3 PDRLRQVLSNLLDNAIKYTPE------GGRITVT--LERDGDHVEITVEDNGPGIPPEDLEKIFEPFFRTDKRSRK---- 70

                           90       100       110       120
                   ....*....|....*....|....*....|....*....|..
gi 21704122    318 aapLAGFGYGLPISRLYARYFQGDLKLYSMEGVGTDAVIYLK 359
Cdd:smart00387  71 ---IGGTGLGLSIVKKLVELHGGEISVESEPGGGTTFTITLP 109
HATPase_c pfam02518
Histidine kinase-, DNA gyrase B-, and HSP90-like ATPase; This family represents the ...
 237-359 1.32e-13

Histidine kinase-, DNA gyrase B-, and HSP90-like ATPase; This family represents the structurally related ATPase domains of histidine kinase, DNA gyrase B and HSP90.


Pssm-ID: 460579 [Multi-domain]  Cd Length: 109  Bit Score: 66.62  E-value: 1.32e-13
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21704122   237 VPSHLFHMLFELFKNSMRATvelhedkkegYPAVKTLVTLGKED-LSIKISDLGGGVPLRKIDRLFNyMYSTAPRPSLEp 315
Cdd:pfam02518   2 DELRLRQVLSNLLDNALKHA----------AKAGEITVTLSEGGeLTLTVEDNGIGIPPEDLPRIFE-PFSTADKRGGG- 69

                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....
gi 21704122   316 traaplaGFGYGLPISRLYARYFQGDLKLYSMEGVGTDAVIYLK 359
Cdd:pfam02518  70 -------GTGLGLSIVRKLVELLGGTITVESEPGGGTTVTLTLP 106
BaeS COG0642
Signal transduction histidine kinase [Signal transduction mechanisms];
190-358 1.64e-09

Signal transduction histidine kinase [Signal transduction mechanisms];


Pssm-ID: 440407 [Multi-domain]  Cd Length: 328  Bit Score: 58.77  E-value: 1.64e-09
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21704122 190 TCNVADVVKDAYETAKMLCEQYYLvapeleveEFNAKAPNKPIQVVYVPSHLFHMLFELFKNSMRATvelhedkKEGYPa 269
Cdd:COG0642 181 PVDLAELLEEVVELFRPLAEEKGI--------ELELDLPDDLPTVRGDPDRLRQVLLNLLSNAIKYT-------PEGGT- 244

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21704122 270 VKTLVTLGKEDLSIKISDLGGGVPLRKIDRLFNYMYSTAPrpsleptrAAPLAGFGYGLPISRLYARYFQGDLKLYSMEG 349
Cdd:COG0642 245 VTVSVRREGDRVRISVEDTGPGIPPEDLERIFEPFFRTDP--------SRRGGGTGLGLAIVKRIVELHGGTIEVESEPG 316


                ....*....
gi 21704122 350 VGTDAVIYL 358
Cdd:COG0642 317 KGTTFTVTL 325
KdpD COG2205
K+-sensing histidine kinase KdpD [Signal transduction mechanisms];
190-363 2.55e-09

K+-sensing histidine kinase KdpD [Signal transduction mechanisms];


Pssm-ID: 441807 [Multi-domain]  Cd Length: 239  Bit Score: 57.22  E-value: 2.55e-09
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21704122 190 TCNVADVVKDAYETAKMLCEQYYLvapELEVEefnakAPNKPIQVVYVPSHLFHMLFELFKNSMRAT-----VELHedkk 264
Cdd:COG2205  90 PVDLAELLEEAVEELRPLAEEKGI---RLELD-----LPPELPLVYADPELLEQVLANLLDNAIKYSppggtITIS---- 157

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21704122 265 egypavktlVTLGKEDLSIKISDLGGGVPLRKIDRLFNYMYSTAPRPSLEptraaplaGFGYGLPISRLYARYFQGDLKL 344
Cdd:COG2205 158 ---------ARREGDGVRISVSDNGPGIPEEELERIFERFYRGDNSRGEG--------GTGLGLAIVKRIVEAHGGTIWV 220

                       170
                ....*....|....*....
gi 21704122 345 YSMEGVGTDAVIYLKALSS 363
Cdd:COG2205 221 ESEPGGGTTFTVTLPLAES 239
NtrY COG5000
Signal transduction histidine kinase NtrY involved in nitrogen fixation and metabolism ...
 190-364 3.08e-05

Signal transduction histidine kinase NtrY involved in nitrogen fixation and metabolism regulation [Signal transduction mechanisms];


Pssm-ID: 444024 [Multi-domain]  Cd Length: 422  Bit Score: 45.72  E-value: 3.08e-05
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21704122 190 TCNVADVVKDAYEtakmlceqyyLVAPELEVE--EFNAKAPNKPIQVVYVPSHLFHMLFELFKNSMRATvelhedkkEGY 267
Cdd:COG5000 275 PVDLNELLREVLA----------LYEPALKEKdiRLELDLDPDLPEVLADRDQLEQVLINLLKNAIEAI--------EEG 336

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21704122 268 PAVKTLVTLGKEDLSIKISDLGGGVPLRKIDRLFNYMYSTAPRpsleptraaplaGFGYGLPISRLYARYFQGDLKLYSM 347
Cdd:COG5000 337 GEIEVSTRREDGRVRIEVSDNGPGIPEEVLERIFEPFFTTKPK------------GTGLGLAIVKKIVEEHGGTIELESR 404

                       170
                ....*....|....*..
gi 21704122 348 EGVGTDAVIYLKALSSE 364
Cdd:COG5000 405 PGGGTTFTIRLPLAEEA 421
HATPase_CckA-like cd16919
Histidine kinase-like ATPase domain of two-component sensor hybrid histidine kinases, similar ...
 281-358 3.09e-05

Histidine kinase-like ATPase domain of two-component sensor hybrid histidine kinases, similar to Brucella abortus 2308 CckA; This family includes the histidine kinase-like ATPase (HATPase) domains of various two-component hybrid sensor histidine kinase (HKs) similar to Brucella abortus 2308 CckA, which is a component of an essential protein phosphorelay that regulates expression of genes required for growth, division, and intracellular survival; phosphoryl transfer initiates from the sensor kinase CckA and proceeds via the ChpT phosphotransferase to two regulatory substrates: the DNA-binding response regulator CtrA and the phospho-receiver protein CpdR. Proteins having this HATPase domain also contain a histidine kinase dimerization and phosphoacceptor domain (HisKA), a REC signal receiver domain, and some contain PAS or PAS and GAF sensor domain(s).


Pssm-ID: 340396 [Multi-domain]  Cd Length: 116  Bit Score: 43.14  E-value: 3.09e-05
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21704122 281 LSIKISDLGGGVPLRKIDRLFNYMYSTAPrpsleptraaplAGFGYGLPISRLY--ARYFQGDLKLYSMEGVGTDAVIYL 358
Cdd:cd16919  48 VCLEVSDTGSGMPAEVLRRAFEPFFTTKE------------VGKGTGLGLSMVYgfVKQSGGHLRIYSEPGVGTTVRIYL 115
PRK11360 PRK11360
two-component system sensor histidine kinase AtoS;
277-365 9.37e-05

two-component system sensor histidine kinase AtoS;


Pssm-ID: 236901 [Multi-domain]  Cd Length: 607  Bit Score: 44.57  E-value: 9.37e-05
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21704122  277 GKEDLSIKISDLGGGVPLRKIDRLFNYMYSTAPRpsleptraaplaGFGYGLPISRLYARYFQGDLKLYSMEGVGTDAVI 356
Cdd:PRK11360 530 SDGQVAVSIEDNGCGIDPELLKKIFDPFFTTKAK------------GTGLGLALSQRIINAHGGDIEVESEPGVGTTFTL 597


                 ....*....
gi 21704122  357 YLKALSSES 365
Cdd:PRK11360 598 YLPINPQGN 606
HATPase_DpiB-CitA-like cd16915
Histidine kinase-like ATPase domain of two-component sensor histidine kinases similar to ...
 248-358 1.88e-04

Histidine kinase-like ATPase domain of two-component sensor histidine kinases similar to Escherichia coli K-12 DpiB, DcuS, and Bacillus subtilis CitS, DctS, and YufL; This family includes histidine kinase-like ATPase domains of Escherichia coli K-12 DpiB and DcuS, and Bacillus subtilis CitS, DctS and MalK histidine kinases (HKs) all of which are two component transduction systems (TCSs). E. coli K-12 DpiB (also known as CitA) is the histidine kinase (HK) of DpiA-DpiB, a two-component signal transduction system (TCS) required for the expression of citrate-specific fermentation genes and genes involved in plasmid inheritance. E. coli K-12 DcuS (also known as YjdH) is the HK of DcuS-DcuR, a TCS that in the presence of the extracellular C4-dicarboxlates, activates the expression of the genes of anaerobic fumarate respiration and of aerobic C4-dicarboxylate uptake. CitS is the HK of Bacillus subtilis CitS-CitT, a TCS which regulates expression of CitM, the Mg-citrate transporter. Bacillus subtilis DctS forms a tripartite sensor unit (DctS/DctA/DctB) for sensing C4 dicarboxylates. Bacillus subtilis MalK (also known as YfuL) is the HK of MalK-MalR (YufL-YufM) a TCS which regulates the expression of the malate transporters MaeN (YufR) and YflS, and is essential for utilization of malate in minimal medium. Proteins having this DpiB-CitA-like HATPase domain generally have sensor domains such as Cache and PAS, and a histidine kinase A (HisKA)-like SpoOB-type, alpha-helical domain.


Pssm-ID: 340392 [Multi-domain]  Cd Length: 104  Bit Score: 40.35  E-value: 1.88e-04
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21704122 248 LFKNSMRATVELHEDKKEgypavkTLVTLGKE--DLSIKISDLGGGVPLRKIDRLFNYMYSTAPRpsleptraaplAGFG 325
Cdd:cd16915   8 LIDNALDALAATGAPNKQ------VEVFLRDEgdDLVIEVRDTGPGIAPELRDKVFERGVSTKGQ-----------GERG 70

                        90       100       110
                ....*....|....*....|....*....|...
gi 21704122 326 YGLPISRLYARYFQGDLKLYSMEGVGTDAVIYL 358
Cdd:cd16915  71 IGLALVRQSVERLGGSITVESEPGGGTTFSIRI 103
WalK COG5002
Sensor histidine kinase WalK [Signal transduction mechanisms];
190-363 2.26e-04

Sensor histidine kinase WalK [Signal transduction mechanisms];


Pssm-ID: 444026 [Multi-domain]  Cd Length: 390  Bit Score: 43.00  E-value: 2.26e-04
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21704122 190 TCNVADVVKDAYETAKMLceqyylvAPELEVEeFNAKAPNKPIQVVYVPSHLFHMLFELFKNSMRATvelHEDKKegypa 269
Cdd:COG5002 239 PVDLAELLEEVVEELRPL-------AEEKGIE-LELDLPEDPLLVLGDPDRLEQVLTNLLDNAIKYT---PEGGT----- 302

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21704122 270 VKTLVTLGKEDLSIKISDLGGGVPLRKIDRLFNYMYSTaprpslEPTRAAPLAGFGYGLPISRLYARYFQGDLKLYSMEG 349
Cdd:COG5002 303 ITVSLREEDDQVRISVRDTGIGIPEEDLPRIFERFYRV------DKSRSRETGGTGLGLAIVKHIVEAHGGRIWVESEPG 376

                       170
                ....*....|....
gi 21704122 350 VGTDAVIYLKALSS 363
Cdd:COG5002 377 KGTTFTITLPLARE 390
CitA COG3290
Sensor histidine kinase DipB regulating citrate/malate metabolism [Signal transduction ...
 248-358 2.79e-04

Sensor histidine kinase DipB regulating citrate/malate metabolism [Signal transduction mechanisms];


Pssm-ID: 442519 [Multi-domain]  Cd Length: 389  Bit Score: 42.91  E-value: 2.79e-04
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21704122 248 LFKNSMRATVELHEDKKEgypaVKTLVTLGKEDLSIKISDLGGGVPLRKIDRLFNYMYSTAPRpsleptraaplAGFGYG 327
Cdd:COG3290 289 LLDNAIEAVEKLPEEERR----VELSIRDDGDELVIEVEDSGPGIPEELLEKIFERGFSTKLG-----------EGRGLG 353

                        90       100       110
                ....*....|....*....|....*....|.
gi 21704122 328 LPISRLYARYFQGDLKLYSMEGVGTDAVIYL 358
Cdd:COG3290 354 LALVKQIVEKYGGTIEVESEEGEGTVFTVRL 384
HATPase_EvgS-ArcB-TorS-like cd16922
Histidine kinase-like ATPase domain of two-component sensor histidine kinases, many are hybrid ...
 281-352 1.14e-03

Histidine kinase-like ATPase domain of two-component sensor histidine kinases, many are hybrid sensor histidine kinases, similar to Escherichia coli EvgS, ArcB, TorS, BarA, RcsC; This family contains the histidine kinase-like ATPase (HATPase) domains of various two-component hybrid sensor histidine kinases (HKs), including the following Escherichia coli HKs: EvgS, a HK of the EvgS-EvgA two-component system (TCS) that confers acid resistance; ArcB, a HK of the ArcB-ArcA TCS that modulates the expression of numerous genes in response to respiratory growth conditions; TorS, a HK of the TorS-TorR TCS which is involved in the anaerobic utilization of trimethylamine-N-oxide; BarA, a HK of the BarA-UvrY TCS involved in the regulation of carbon metabolism; and RcsC, a HK of the RcsB-RcsC TCS which regulates the expression of the capsule operon and of the cell division gene ftsZ. Proteins having this HATPase domain also contain a histidine kinase dimerization and phosphoacceptor domain (HisKA), with most having accessory sensor domain(s) such as GAF, PAS and CHASE; many are hybrid sensor histidine kinases as they also contain a REC signal receiver domain.


Pssm-ID: 340399 [Multi-domain]  Cd Length: 110  Bit Score: 38.24  E-value: 1.14e-03
                        10        20        30        40        50        60        70
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 21704122 281 LSIKISDLGGGVPLRKIDRLFNyMYSTAPRPSlepTRAAplAGFGYGLPISRLYARYFQGDLKLYSMEGVGT 352
Cdd:cd16922  37 LRFSVEDTGIGIPEEQQARLFE-PFSQADSST---TRKY--GGTGLGLAISKKLVELMGGDISVESEPGQGS 102
HATPase_TmoS-FixL-DctS-like cd16920
Histidine kinase-like ATPase domain of two-component sensor histidine kinases similar to ...
 245-352 1.41e-03

Histidine kinase-like ATPase domain of two-component sensor histidine kinases similar to Rhizobium meliloti FixL, and Rhodobacter capsulatus DctS; includes hybrid sensor histidine kinase similar to Pseudomonas mendocina TmoS; This family includes the histidine kinase-like ATPase (HATPase) domains of various histidine kinases (HKs) of two-component signal transduction systems (TCSs), such as Pseudomonas mendocina TmoS HK of the TmoS-TmoT TCS, which controls the expression of the toluene-4-monooxygenase pathway, Rhizobium meliloti FixL HK of the FixL-FixJ TCS, which regulates the expression of the genes related to nitrogen fixation in the root nodule in response to O(2) levels, and Rhodobacter capsulatus DctS of the DctS-DctR TCS, which controls synthesis of the high-affinity C4-dicarboxylate transport system. Proteins having this HATPase domain also contain a histidine kinase dimerization and phosphoacceptor domain (HisKA) and PAS sensor domain(s); many are hybrid sensor histidine kinases as they also contain a REC signal receiver domain.


Pssm-ID: 340397 [Multi-domain]  Cd Length: 104  Bit Score: 38.15  E-value: 1.41e-03
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21704122 245 LFELFKNSMRATVELHEDKKEgypAVKTLVTLGKEDLSIKISDLGGGVPLRKIDRLFNYMYSTAPrpsleptraaplAGF 324
Cdd:cd16920   5 LINLVRNGIEAMSEGGCERRE---LTIRTSPADDRAVTISVKDTGPGIAEEVAGQLFDPFYTTKS------------EGL 69

                        90       100
                ....*....|....*....|....*...
gi 21704122 325 GYGLPISRLYARYFQGDLKLYSMEGVGT 352
Cdd:cd16920  70 GMGLSICRSIIEAHGGRLSVESPAGGGA 97
COG4191 COG4191
Signal transduction histidine kinase regulating C4-dicarboxylate transport system [Signal ...
 191-358 1.96e-03

Signal transduction histidine kinase regulating C4-dicarboxylate transport system [Signal transduction mechanisms];


Pssm-ID: 443345 [Multi-domain]  Cd Length: 361  Bit Score: 40.17  E-value: 1.96e-03
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21704122 191 CNVADVVKdayETAKMLceQYYLVAPELEVE-EFNAKAPnkpiqVVYV-PSHLFHMLFELFKNSMRATvelhEDKKEGYP 268
Cdd:COG4191 215 VDLNELID---EALELL--RPRLKARGIEVElDLPPDLP-----PVLGdPGQLEQVLLNLLINAIDAM----EEGEGGRI 280

                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21704122 269 AVKTlvTLGKEDLSIKISDLGGGVPLRKIDRLFNYMYSTapRPSLEptraaplaGFGYGLPISRLYARYFQGDLKLYSME 348
Cdd:COG4191 281 TIST--RREGDYVVISVRDNGPGIPPEVLERIFEPFFTT--KPVGK--------GTGLGLSISYGIVEKHGGRIEVESEP 348

                       170
                ....*....|
gi 21704122 349 GVGTDAVIYL 358
Cdd:COG4191 349 GGGTTFTITL 358
HATPase_CreC-like cd16945
Histidine kinase-like ATPase domain of two-component sensor histidine kinases similar to ...
 270-344 2.35e-03

Histidine kinase-like ATPase domain of two-component sensor histidine kinases similar to Escherichia coli CreC; This family includes the histidine kinase-like ATPase (HATPase) domains of various two-component sensor histidine kinase (HKs) such as Escherichia coli CreC of the CreC-CreB two-component regulatory system (TCS) involved in catabolic regulation. Proteins having this HATPase domain also contain a histidine kinase dimerization and phosphoacceptor domain (HisKA), and accessory sensory domain(s) such as HAMP, CACHE or PAS.


Pssm-ID: 340421 [Multi-domain]  Cd Length: 106  Bit Score: 37.44  E-value: 2.35e-03
                        10        20        30        40        50        60        70
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 21704122 270 VKTLVTLGKEDLSIKISDLGGGVPLRKIDRLFNYMYSTaPRPSLEPTRAaplagfGYGLPISRLYARYFQGDLKL 344
Cdd:cd16945  26 IALQLEADTEGIELLVFDEGSGIPDYALNRVFERFYSL-PRPHSGQKST------GLGLAFVQEVAQLHGGRITL 93
KinE COG5809
Sporulation sensor histidine kinase E [Cell cycle control, cell division, chromosome ...
 248-358 6.64e-03

Sporulation sensor histidine kinase E [Cell cycle control, cell division, chromosome partitioning, Signal transduction mechanisms];


Pssm-ID: 444511 [Multi-domain]  Cd Length: 489  Bit Score: 38.42  E-value: 6.64e-03
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 21704122 248 LFKNSMRATvelhedKKEGYPAVKTLVTLGKeDLSIKISDLGGGVPLRKIDRLFNYMYSTAPRpsleptraaplaGFGYG 327
Cdd:COG5809 387 LLKNAIEAM------PEGGNITIETKAEDDD-KVVISVTDEGCGIPEERLKKLGEPFYTTKEK------------GTGLG 447

                        90       100       110
                ....*....|....*....|....*....|.
gi 21704122 328 LPISRLYARYFQGDLKLYSMEGVGTDAVIYL 358
Cdd:COG5809 448 LMVSYKIIEEHGGKITVESEVGKGTTFSITL 478
 
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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