NCBI Home Page NCBI Site Search page NCBI Guide that lists and describes the NCBI resources
Conserved domains on  [gi|1728080669|ref|WP_147808949|]
View 

GHKL domain-containing protein [Bacillus sp. SH7-1]

Protein Classification

Graphical summary

 Zoom to residue level

show extra options »

Show site features     Horizontal zoom: ×

List of domain hits

Name Accession Description Interval E-value
CitA super family cl34582
Sensor histidine kinase DipB regulating citrate/malate metabolism [Signal transduction ...
225-415 1.81e-18

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


The actual alignment was detected with superfamily member COG3290:

Pssm-ID: 442519 [Multi-domain]  Cd Length: 389  Bit Score: 86.83  E-value: 1.81e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1728080669 225 KELLDYVEKLEDMHDELASFRHDYMNVLLSLEEGIRTKNVKEIEQvyydviapTLKTINDH--ELDIAKLSRIHIPEVRS 302
Cdd:COG3290   177 ERLEEELEGVKELAEALRAQRHDFRNHLHTISGLLQLGEYDEALE--------YIDEISEElqELIDSLLSRIGNPVLAA 248
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1728080669 303 VLRAKVGTAQQQQIKVMLDIPENIESVSMTIISFIRIISVLVDNAIEEAVHSE--EKILQIAFFEMDLRQYFIVRNSSKG 380
Cdd:COG3290   249 LLLGKAARARERGIDLTIDIDSDLPDLPLSDTDLVTILGNLLDNAIEAVEKLPeeERRVELSIRDDGDELVIEVEDSGPG 328
                         170       180       190
                  ....*....|....*....|....*....|....*..
gi 1728080669 381 EAIDLQ-KIYEKNHSSKEGT-RGYGLFSLKHIMNKTN 415
Cdd:COG3290   329 IPEELLeKIFERGFSTKLGEgRGLGLALVKQIVEKYG 365
YesM COG2972
Sensor histidine kinase YesM [Signal transduction mechanisms];
2-422 2.54e-11

Sensor histidine kinase YesM [Signal transduction mechanisms];


:

Pssm-ID: 442211 [Multi-domain]  Cd Length: 445  Bit Score: 65.04  E-value: 2.54e-11
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1728080669   2 YIYDLFAILLTSMCHTFLYIQLIRYNRLSYKMLIALSTVFIILLAIVVTVTRYPELNSTIVLFLISLGLMQNELKFKHNV 81
Cdd:COG2972    43 LLLLLILLLLLLLLLLLLLLLLLLLLLLLLLLLLLALLLILLLLLLLLLLLILLLSLLLLLALILLLALLLLLSILLLIL 122
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1728080669  82 YFALVSMVIITLVKMLLFDLGMKIFMLTPFNLYLWTGSMIHLIVSTLTFIGILLARKRIQKiaqyivgsPLYYITYILLM 161
Cdd:COG2972   123 GLLLIILLLLSLLGWTLVSLIPKSELFRGLFSLRRLILLIILLLLLLALLLSYLLSRSITR--------PIKRLKKAMKK 194
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1728080669 162 IGFIIELILTQPSTEFLAKINQQYSEVSYNSAiiiflllliivlissHLSKEKLREEHEKRldkelldyveKLEDMHDEL 241
Cdd:COG2972   195 VEKGDLVRLEVSGNDEIGILARSFNEMVERIK---------------ELIEEVYELELEKK----------EAELKALQA 249
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1728080669 242 ASFRHDYMNVLLSLEEGIRTKNVKEIEQVYYDVIAPTLKTINDHELDIakLSRIHIPEVRSVLRAKVGTAqQQQIKVMLD 321
Cdd:COG2972   250 QINPHFLFNTLNSIRWLAELEDPEEAEEMLEALSKLLRYSLSKGDELV--TLEEELELIKSYLEIQKLRF-GDRLEVEIE 326
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1728080669 322 IPENIESVSMtiisFIRIISVLVDNAIEEAVHSEEK--ILQIAFFEMDLRQYFIVRNSSKG-EAIDLQKIYEKnHSSKEG 398
Cdd:COG2972   327 IDEELLDLLI----PKLILQPLVENAIEHGIEPKEGggTIRISIRKEGDRLVITVEDNGVGmPEEKLEKLLEE-LSSKGE 401
                         410       420
                  ....*....|....*....|....*.
gi 1728080669 399 TRGYGLFSLKHIMNKT--NNATLETT 422
Cdd:COG2972   402 GRGIGLRNVRERLKLYygEEYGLEIE 427
 
Name Accession Description Interval E-value
CitA COG3290
Sensor histidine kinase DipB regulating citrate/malate metabolism [Signal transduction ...
225-415 1.81e-18

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


Pssm-ID: 442519 [Multi-domain]  Cd Length: 389  Bit Score: 86.83  E-value: 1.81e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1728080669 225 KELLDYVEKLEDMHDELASFRHDYMNVLLSLEEGIRTKNVKEIEQvyydviapTLKTINDH--ELDIAKLSRIHIPEVRS 302
Cdd:COG3290   177 ERLEEELEGVKELAEALRAQRHDFRNHLHTISGLLQLGEYDEALE--------YIDEISEElqELIDSLLSRIGNPVLAA 248
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1728080669 303 VLRAKVGTAQQQQIKVMLDIPENIESVSMTIISFIRIISVLVDNAIEEAVHSE--EKILQIAFFEMDLRQYFIVRNSSKG 380
Cdd:COG3290   249 LLLGKAARARERGIDLTIDIDSDLPDLPLSDTDLVTILGNLLDNAIEAVEKLPeeERRVELSIRDDGDELVIEVEDSGPG 328
                         170       180       190
                  ....*....|....*....|....*....|....*..
gi 1728080669 381 EAIDLQ-KIYEKNHSSKEGT-RGYGLFSLKHIMNKTN 415
Cdd:COG3290   329 IPEELLeKIFERGFSTKLGEgRGLGLALVKQIVEKYG 365
HATPase_AgrC-ComD-like cd16935
Histidine kinase-like ATPase domain of two-component sensor histidine kinases similar to ...
300-434 3.19e-12

Histidine kinase-like ATPase domain of two-component sensor histidine kinases similar to Staphylococcus aureus AgrC and Streptococcus pneumoniae ComD which are involved in quorum sensing; This family includes the histidine kinase-like ATPase (HATPase) domains of various two-component sensor histidine kinase (HKs) including Staphylococcus aureus AgrC which is an HK of the accessory gene regulator (agr) quorum sensing two-component regulatory system (TCS) AgrC-AgrA. The agr system plays a part in the transition from persistent to virulent phenotype. This family also includes Streptococcus pneumoniae ComD HK of the ComD-ComE TCS, involved in quorum sensing and genetic competence.


Pssm-ID: 340412 [Multi-domain]  Cd Length: 134  Bit Score: 63.36  E-value: 3.19e-12
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1728080669 300 VRSVLRAKVGTAQQQQIKVMLDIPENIESVsMTIISFIRIISVLVDNAIEEA--VHSEEKILQIAFFEMDLRQYFIVRNS 377
Cdd:cd16935     2 LDSLLSEKLELAREKGIEFTIEIDIPILLP-ISPLDLCIIFGNLLDNAIEACakIDKENRFIHLKIRQKKGFLIISIENS 80
                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....*..
gi 1728080669 378 SKGEAIDLQKIYEKNHSSKEgtRGYGLFSLKHIMNKtNNATLETTYVSPYFTQTFIL 434
Cdd:cd16935    81 YEGELKKKNGLFLSTKKDKN--HGIGLKSIREIVKK-YNGNLSIEYENGIFTLSILL 134
YesM COG2972
Sensor histidine kinase YesM [Signal transduction mechanisms];
2-422 2.54e-11

Sensor histidine kinase YesM [Signal transduction mechanisms];


Pssm-ID: 442211 [Multi-domain]  Cd Length: 445  Bit Score: 65.04  E-value: 2.54e-11
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1728080669   2 YIYDLFAILLTSMCHTFLYIQLIRYNRLSYKMLIALSTVFIILLAIVVTVTRYPELNSTIVLFLISLGLMQNELKFKHNV 81
Cdd:COG2972    43 LLLLLILLLLLLLLLLLLLLLLLLLLLLLLLLLLLALLLILLLLLLLLLLLILLLSLLLLLALILLLALLLLLSILLLIL 122
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1728080669  82 YFALVSMVIITLVKMLLFDLGMKIFMLTPFNLYLWTGSMIHLIVSTLTFIGILLARKRIQKiaqyivgsPLYYITYILLM 161
Cdd:COG2972   123 GLLLIILLLLSLLGWTLVSLIPKSELFRGLFSLRRLILLIILLLLLLALLLSYLLSRSITR--------PIKRLKKAMKK 194
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1728080669 162 IGFIIELILTQPSTEFLAKINQQYSEVSYNSAiiiflllliivlissHLSKEKLREEHEKRldkelldyveKLEDMHDEL 241
Cdd:COG2972   195 VEKGDLVRLEVSGNDEIGILARSFNEMVERIK---------------ELIEEVYELELEKK----------EAELKALQA 249
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1728080669 242 ASFRHDYMNVLLSLEEGIRTKNVKEIEQVYYDVIAPTLKTINDHELDIakLSRIHIPEVRSVLRAKVGTAqQQQIKVMLD 321
Cdd:COG2972   250 QINPHFLFNTLNSIRWLAELEDPEEAEEMLEALSKLLRYSLSKGDELV--TLEEELELIKSYLEIQKLRF-GDRLEVEIE 326
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1728080669 322 IPENIESVSMtiisFIRIISVLVDNAIEEAVHSEEK--ILQIAFFEMDLRQYFIVRNSSKG-EAIDLQKIYEKnHSSKEG 398
Cdd:COG2972   327 IDEELLDLLI----PKLILQPLVENAIEHGIEPKEGggTIRISIRKEGDRLVITVEDNGVGmPEEKLEKLLEE-LSSKGE 401
                         410       420
                  ....*....|....*....|....*.
gi 1728080669 399 TRGYGLFSLKHIMNKT--NNATLETT 422
Cdd:COG2972   402 GRGIGLRNVRERLKLYygEEYGLEIE 427
HATPase_c_5 pfam14501
GHKL domain; This family represents the structurally related ATPase domains of histidine ...
331-434 1.22e-09

GHKL domain; This family represents the structurally related ATPase domains of histidine kinase, DNA gyrase B and HSP90.


Pssm-ID: 433996 [Multi-domain]  Cd Length: 102  Bit Score: 55.30  E-value: 1.22e-09
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1728080669 331 MTIISFIRIISVLVDNAIEEAVH-SEEKILQIAFFEMDLRQYFIVRNSSKGEAIDLQKIYEknHSSKEGTRGYGLFSLKH 409
Cdd:pfam14501   1 ISDVDLCVIFGNLLDNAIEACSKiDDNRFIRLKIREKQNFLIIRIENTYEGELKFEGKLPS--TKTKGDGHGIGLKSIRR 78
                          90       100
                  ....*....|....*....|....*
gi 1728080669 410 IMNKtNNATLETTYVSPYFTQTFIL 434
Cdd:pfam14501  79 IVKK-YGGNLSTEIENGIFTLSILL 102
PRK11086 PRK11086
sensory histidine kinase DcuS; Provisional
246-405 1.34e-04

sensory histidine kinase DcuS; Provisional


Pssm-ID: 236839 [Multi-domain]  Cd Length: 542  Bit Score: 44.13  E-value: 1.34e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1728080669 246 HDYMN---VLLSLeegIRTKNVKEIEqvyyDVIaptLKTINDHELDIAKL-SRIHIPEVRSVLRAKVGTAQQQQIKVMLD 321
Cdd:PRK11086  348 HEFMNklhVILGL---LHLKSYDQLE----DYI---LKTANNYQEEIGSLlGKIKSPVIAGFLLGKISRARELGITLIIS 417
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1728080669 322 ----IPENiESVSMTIIsFIRIISVLVDNAIEEAVHSEEKILQIAFFEMDLRQYFIVRNSSKG-EAIDLQKIYEKNHSSK 396
Cdd:PRK11086  418 edsqLPDS-GDEDQVHE-LITILGNLIENALEAVGGEEGGEISVSLHYRNGWLHCEVSDDGPGiAPDEIDAIFDKGYSTK 495

                  ....*....
gi 1728080669 397 EGTRGYGLF 405
Cdd:PRK11086  496 GSNRGVGLY 504
 
Name Accession Description Interval E-value
CitA COG3290
Sensor histidine kinase DipB regulating citrate/malate metabolism [Signal transduction ...
225-415 1.81e-18

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


Pssm-ID: 442519 [Multi-domain]  Cd Length: 389  Bit Score: 86.83  E-value: 1.81e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1728080669 225 KELLDYVEKLEDMHDELASFRHDYMNVLLSLEEGIRTKNVKEIEQvyydviapTLKTINDH--ELDIAKLSRIHIPEVRS 302
Cdd:COG3290   177 ERLEEELEGVKELAEALRAQRHDFRNHLHTISGLLQLGEYDEALE--------YIDEISEElqELIDSLLSRIGNPVLAA 248
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1728080669 303 VLRAKVGTAQQQQIKVMLDIPENIESVSMTIISFIRIISVLVDNAIEEAVHSE--EKILQIAFFEMDLRQYFIVRNSSKG 380
Cdd:COG3290   249 LLLGKAARARERGIDLTIDIDSDLPDLPLSDTDLVTILGNLLDNAIEAVEKLPeeERRVELSIRDDGDELVIEVEDSGPG 328
                         170       180       190
                  ....*....|....*....|....*....|....*..
gi 1728080669 381 EAIDLQ-KIYEKNHSSKEGT-RGYGLFSLKHIMNKTN 415
Cdd:COG3290   329 IPEELLeKIFERGFSTKLGEgRGLGLALVKQIVEKYG 365
HATPase_AgrC-ComD-like cd16935
Histidine kinase-like ATPase domain of two-component sensor histidine kinases similar to ...
300-434 3.19e-12

Histidine kinase-like ATPase domain of two-component sensor histidine kinases similar to Staphylococcus aureus AgrC and Streptococcus pneumoniae ComD which are involved in quorum sensing; This family includes the histidine kinase-like ATPase (HATPase) domains of various two-component sensor histidine kinase (HKs) including Staphylococcus aureus AgrC which is an HK of the accessory gene regulator (agr) quorum sensing two-component regulatory system (TCS) AgrC-AgrA. The agr system plays a part in the transition from persistent to virulent phenotype. This family also includes Streptococcus pneumoniae ComD HK of the ComD-ComE TCS, involved in quorum sensing and genetic competence.


Pssm-ID: 340412 [Multi-domain]  Cd Length: 134  Bit Score: 63.36  E-value: 3.19e-12
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1728080669 300 VRSVLRAKVGTAQQQQIKVMLDIPENIESVsMTIISFIRIISVLVDNAIEEA--VHSEEKILQIAFFEMDLRQYFIVRNS 377
Cdd:cd16935     2 LDSLLSEKLELAREKGIEFTIEIDIPILLP-ISPLDLCIIFGNLLDNAIEACakIDKENRFIHLKIRQKKGFLIISIENS 80
                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....*..
gi 1728080669 378 SKGEAIDLQKIYEKNHSSKEgtRGYGLFSLKHIMNKtNNATLETTYVSPYFTQTFIL 434
Cdd:cd16935    81 YEGELKKKNGLFLSTKKDKN--HGIGLKSIREIVKK-YNGNLSIEYENGIFTLSILL 134
YesM COG2972
Sensor histidine kinase YesM [Signal transduction mechanisms];
2-422 2.54e-11

Sensor histidine kinase YesM [Signal transduction mechanisms];


Pssm-ID: 442211 [Multi-domain]  Cd Length: 445  Bit Score: 65.04  E-value: 2.54e-11
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1728080669   2 YIYDLFAILLTSMCHTFLYIQLIRYNRLSYKMLIALSTVFIILLAIVVTVTRYPELNSTIVLFLISLGLMQNELKFKHNV 81
Cdd:COG2972    43 LLLLLILLLLLLLLLLLLLLLLLLLLLLLLLLLLLALLLILLLLLLLLLLLILLLSLLLLLALILLLALLLLLSILLLIL 122
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1728080669  82 YFALVSMVIITLVKMLLFDLGMKIFMLTPFNLYLWTGSMIHLIVSTLTFIGILLARKRIQKiaqyivgsPLYYITYILLM 161
Cdd:COG2972   123 GLLLIILLLLSLLGWTLVSLIPKSELFRGLFSLRRLILLIILLLLLLALLLSYLLSRSITR--------PIKRLKKAMKK 194
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1728080669 162 IGFIIELILTQPSTEFLAKINQQYSEVSYNSAiiiflllliivlissHLSKEKLREEHEKRldkelldyveKLEDMHDEL 241
Cdd:COG2972   195 VEKGDLVRLEVSGNDEIGILARSFNEMVERIK---------------ELIEEVYELELEKK----------EAELKALQA 249
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1728080669 242 ASFRHDYMNVLLSLEEGIRTKNVKEIEQVYYDVIAPTLKTINDHELDIakLSRIHIPEVRSVLRAKVGTAqQQQIKVMLD 321
Cdd:COG2972   250 QINPHFLFNTLNSIRWLAELEDPEEAEEMLEALSKLLRYSLSKGDELV--TLEEELELIKSYLEIQKLRF-GDRLEVEIE 326
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1728080669 322 IPENIESVSMtiisFIRIISVLVDNAIEEAVHSEEK--ILQIAFFEMDLRQYFIVRNSSKG-EAIDLQKIYEKnHSSKEG 398
Cdd:COG2972   327 IDEELLDLLI----PKLILQPLVENAIEHGIEPKEGggTIRISIRKEGDRLVITVEDNGVGmPEEKLEKLLEE-LSSKGE 401
                         410       420
                  ....*....|....*....|....*.
gi 1728080669 399 TRGYGLFSLKHIMNKT--NNATLETT 422
Cdd:COG2972   402 GRGIGLRNVRERLKLYygEEYGLEIE 427
HATPase_c_5 pfam14501
GHKL domain; This family represents the structurally related ATPase domains of histidine ...
331-434 1.22e-09

GHKL domain; This family represents the structurally related ATPase domains of histidine kinase, DNA gyrase B and HSP90.


Pssm-ID: 433996 [Multi-domain]  Cd Length: 102  Bit Score: 55.30  E-value: 1.22e-09
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1728080669 331 MTIISFIRIISVLVDNAIEEAVH-SEEKILQIAFFEMDLRQYFIVRNSSKGEAIDLQKIYEknHSSKEGTRGYGLFSLKH 409
Cdd:pfam14501   1 ISDVDLCVIFGNLLDNAIEACSKiDDNRFIRLKIREKQNFLIIRIENTYEGELKFEGKLPS--TKTKGDGHGIGLKSIRR 78
                          90       100
                  ....*....|....*....|....*
gi 1728080669 410 IMNKtNNATLETTYVSPYFTQTFIL 434
Cdd:pfam14501  79 IVKK-YGGNLSTEIENGIFTLSILL 102
PRK11086 PRK11086
sensory histidine kinase DcuS; Provisional
246-405 1.34e-04

sensory histidine kinase DcuS; Provisional


Pssm-ID: 236839 [Multi-domain]  Cd Length: 542  Bit Score: 44.13  E-value: 1.34e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1728080669 246 HDYMN---VLLSLeegIRTKNVKEIEqvyyDVIaptLKTINDHELDIAKL-SRIHIPEVRSVLRAKVGTAQQQQIKVMLD 321
Cdd:PRK11086  348 HEFMNklhVILGL---LHLKSYDQLE----DYI---LKTANNYQEEIGSLlGKIKSPVIAGFLLGKISRARELGITLIIS 417
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1728080669 322 ----IPENiESVSMTIIsFIRIISVLVDNAIEEAVHSEEKILQIAFFEMDLRQYFIVRNSSKG-EAIDLQKIYEKNHSSK 396
Cdd:PRK11086  418 edsqLPDS-GDEDQVHE-LITILGNLIENALEAVGGEEGGEISVSLHYRNGWLHCEVSDDGPGiAPDEIDAIFDKGYSTK 495

                  ....*....
gi 1728080669 397 EGTRGYGLF 405
Cdd:PRK11086  496 GSNRGVGLY 504
HATPase_DpiB-CitA-like cd16915
Histidine kinase-like ATPase domain of two-component sensor histidine kinases similar to ...
336-405 1.15e-03

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: 38.42  E-value: 1.15e-03
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 1728080669 336 FIRIISVLVDNAIEEAVHSEEKILQIAFFEMDLRQYFIVRNSSKGEAIDLQ---KIYEKNHSSKEGT-RGYGLF 405
Cdd:cd16915     1 LITIVGNLIDNALDALAATGAPNKQVEVFLRDEGDDLVIEVRDTGPGIAPElrdKVFERGVSTKGQGeRGIGLA 74
KdpD COG2205
K+-sensing histidine kinase KdpD [Signal transduction mechanisms];
225-411 6.65e-03

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


Pssm-ID: 441807 [Multi-domain]  Cd Length: 239  Bit Score: 37.96  E-value: 6.65e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1728080669 225 KELLDYVEKLEDMHDE-LASFRHDY---MNVLLSLEEGIR--TKNVKEIEQVYYDVI---APTLKTINDHELDIAKL--- 292
Cdd:COG2205     3 EEALEELEELERLKSEfLANVSHELrtpLTSILGAAELLLdeEDLSPEERRELLEIIresAERLLRLIEDLLDLSRLesg 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1728080669 293 ------SRIHIPE-VRSVLRAKVGTAQQQQIKVMLDIPENIESVSMTIISFIRIISVLVDNAIEeavHS-EEKILQIAFF 364
Cdd:COG2205    83 klslelEPVDLAElLEEAVEELRPLAEEKGIRLELDLPPELPLVYADPELLEQVLANLLDNAIK---YSpPGGTITISAR 159
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|...
gi 1728080669 365 EMDLRQYFIVRNSSKG-EAIDLQKIYEK-----NHSSKEGTrGYGLFSLKHIM 411
Cdd:COG2205   160 REGDGVRISVSDNGPGiPEEELERIFERfyrgdNSRGEGGT-GLGLAIVKRIV 211
 
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