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Conserved domains on  [gi|491987371|ref|WP_005706906|]
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NADH:ubiquinone reductase (Na(+)-transporting) subunit B [Haemophilus parahaemolyticus]

Protein Classification

Na+-translocating NADH-quinone reductase subunit B( domain architecture ID 10012342)

Na+-translocating NADH-quinone reductase subunit B, a component of the complex that uses the energy from reduction of ubiquinone-1 to ubiquinol to move Na(+) ions from the cytoplasm to the periplasm

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
PRK05349 PRK05349
Na(+)-translocating NADH-quinone reductase subunit B; Provisional
1-410 0e+00

Na(+)-translocating NADH-quinone reductase subunit B; Provisional


:

Pssm-ID: 235425  Cd Length: 405  Bit Score: 726.26  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371   1 MGLKNLFEKMEPAFLPGGKYAKLYPLFESVFTLFYTPGTATQKTTHVRDALDSKRMMIIVWLALFPALFYGMYNVGHQSI 80
Cdd:PRK05349   1 MGLKNFLDKIEPHFEKGGKYEKFYPLYEAVDTFLYTPGTVTKGATHVRDAIDLKRIMITVWLALFPAMFFGMYNVGYQAQ 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371  81 QAITslgnlQQVIANDWHYAVAQAVGIDlTSAAGWGSKMALGAIFFLPIYIVAFTVGMFWELLFAIVRGHEVNEGFFVTT 160
Cdd:PRK05349  81 LALA-----AGAIADGWHYALFNALGGG-TADAGWWSNFLYGALYFLPIYLVSFIVGGFWEVLFAVVRGHEVNEGFFVTS 154
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371 161 ILFALIVPPTLPLWQAALGITFGLVVAKEVFGGVGKNFMNPALAGRAFLFFAYPAQISGDLVWTAADGFSGATALSQWAA 240
Cdd:PRK05349 155 ILFALILPPTIPLWQVALGISFGVVIAKEVFGGTGRNFLNPALAGRAFLFFAYPAQMSGDAVWVAVDGFSGATALSQAAA 234
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371 241 GGETALKHVATGEPITWMDAFLGNLPGSMGEVSTLALIIGAAIIVFARIASWRIIAGVMIGMAATATMFNIIGSDTNPMF 320
Cdd:PRK05349 235 GGLDALVNTVTGQPITWMDAFLGFIPGSIGETSTLAILIGGAILLFTRIASWRIVAGVMIGMIATSLLFNLIGSDTNPMF 314
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371 321 SMPWHWHFVLGGFAIGMFFMATDPVSASFTNKGKWWYGILIGFMAVLVRVVNPAYPEGMMLAILFANLFAPIFDYLVVQG 400
Cdd:PRK05349 315 AMPWYWHLVLGGFAFGMVFMATDPVSASFTNKGKWIYGALIGFMTVLIRVVNPAYPEGMMLAILFANLFAPLFDYFVVQA 394
                        410
                 ....*....|
gi 491987371 401 NIKRRKARTA 410
Cdd:PRK05349 395 NIKRRLARGG 404
 
Name Accession Description Interval E-value
PRK05349 PRK05349
Na(+)-translocating NADH-quinone reductase subunit B; Provisional
1-410 0e+00

Na(+)-translocating NADH-quinone reductase subunit B; Provisional


Pssm-ID: 235425  Cd Length: 405  Bit Score: 726.26  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371   1 MGLKNLFEKMEPAFLPGGKYAKLYPLFESVFTLFYTPGTATQKTTHVRDALDSKRMMIIVWLALFPALFYGMYNVGHQSI 80
Cdd:PRK05349   1 MGLKNFLDKIEPHFEKGGKYEKFYPLYEAVDTFLYTPGTVTKGATHVRDAIDLKRIMITVWLALFPAMFFGMYNVGYQAQ 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371  81 QAITslgnlQQVIANDWHYAVAQAVGIDlTSAAGWGSKMALGAIFFLPIYIVAFTVGMFWELLFAIVRGHEVNEGFFVTT 160
Cdd:PRK05349  81 LALA-----AGAIADGWHYALFNALGGG-TADAGWWSNFLYGALYFLPIYLVSFIVGGFWEVLFAVVRGHEVNEGFFVTS 154
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371 161 ILFALIVPPTLPLWQAALGITFGLVVAKEVFGGVGKNFMNPALAGRAFLFFAYPAQISGDLVWTAADGFSGATALSQWAA 240
Cdd:PRK05349 155 ILFALILPPTIPLWQVALGISFGVVIAKEVFGGTGRNFLNPALAGRAFLFFAYPAQMSGDAVWVAVDGFSGATALSQAAA 234
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371 241 GGETALKHVATGEPITWMDAFLGNLPGSMGEVSTLALIIGAAIIVFARIASWRIIAGVMIGMAATATMFNIIGSDTNPMF 320
Cdd:PRK05349 235 GGLDALVNTVTGQPITWMDAFLGFIPGSIGETSTLAILIGGAILLFTRIASWRIVAGVMIGMIATSLLFNLIGSDTNPMF 314
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371 321 SMPWHWHFVLGGFAIGMFFMATDPVSASFTNKGKWWYGILIGFMAVLVRVVNPAYPEGMMLAILFANLFAPIFDYLVVQG 400
Cdd:PRK05349 315 AMPWYWHLVLGGFAFGMVFMATDPVSASFTNKGKWIYGALIGFMTVLIRVVNPAYPEGMMLAILFANLFAPLFDYFVVQA 394
                        410
                 ....*....|
gi 491987371 401 NIKRRKARTA 410
Cdd:PRK05349 395 NIKRRLARGG 404
NqrB COG1805
Na+-transporting NADH:ubiquinone oxidoreductase, subunit NqrB [Energy production and ...
1-411 0e+00

Na+-transporting NADH:ubiquinone oxidoreductase, subunit NqrB [Energy production and conversion]; Na+-transporting NADH:ubiquinone oxidoreductase, subunit NqrB is part of the Pathway/BioSystem: Na+-translocating NADH dehydrogenase


Pssm-ID: 441410  Cd Length: 402  Bit Score: 694.63  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371   1 MGLKNLFEKMEPAFLPGGKYAKLYPLFESVFTLFYTPGTATQKTTHVRDALDSKRMMIIVWLALFPALFYGMYNVGHQSI 80
Cdd:COG1805    1 MGLRKFLDKIEPHFEKGGKLEKWYPLYEAFDTFLYTPGTVTKGGVHVRDAIDLKRIMITVVLALFPALLFGMYNVGYQAN 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371  81 QAITSLGNLqqviANDWHYAVAQAVGIdlTSAAGWGSKMALGAIFFLPIYIVAFTVGMFWELLFAIVRGHEVNEGFFVTT 160
Cdd:COG1805   81 LALGALGAA----PDDWRGALISLLGG--HDPASFWDNFLYGALYFLPIYIVSYVVGGFWEVLFAVVRKHEVNEGFLVTG 154
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371 161 ILFALIVPPTLPLWQAALGITFGLVVAKEVFGGVGKNFMNPALAGRAFLFFAYPAQISGDLVWTAADGFSGATALSQWAA 240
Cdd:COG1805  155 MLFPLILPPTIPLWQVALGISFGVVIGKEVFGGTGKNFLNPALTGRAFLFFAYPAQMSGDKVWVAVDGFSGATPLGQAAA 234
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371 241 GGETAlkhVATGEPITWMDAFLGNLPGSMGEVSTLALIIGAAIIVFARIASWRIIAGVMIGMAATATMFNIIGSDTNPMF 320
Cdd:COG1805  235 GGLDA---VGTGAGYSWMDAFLGFIPGSIGETSTLAILIGAAILIVTGIASWRIMLGVFIGMIATSLLFNLIGSDTNPMF 311
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371 321 SMPWHWHFVLGGFAIGMFFMATDPVSASFTNKGKWWYGILIGFMAVLVRVVNPAYPEGMMLAILFANLFAPIFDYLVVQG 400
Cdd:COG1805  312 AMPWYWHLVLGGFAFGMVFMATDPVSAAMTNKGKWIYGFLIGFMTVLIRVVNPAYPEGMMLAILFANVFAPLIDHFVVQA 391
                        410
                 ....*....|.
gi 491987371 401 NIKRRKARTAV 411
Cdd:COG1805  392 NIKRRLKRAKV 402
nqrB TIGR01937
NADH:ubiquinone oxidoreductase, Na(+)-translocating, B subunit; This model represents the NqrB ...
3-405 0e+00

NADH:ubiquinone oxidoreductase, Na(+)-translocating, B subunit; This model represents the NqrB subunit of the six-protein, Na(+)-pumping NADH-quinone reductase of a number of marine and pathogenic Gram-negative bacteria. This oxidoreductase complex functions primarily as a sodium ion pump. [Transport and binding proteins, Cations and iron carrying compounds]


Pssm-ID: 130992  Cd Length: 413  Bit Score: 603.32  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371    3 LKNLFEKMEPAFLPGGKYAKLYPLFESVFTLFYTPGTATQKTTHVRDALDSKRMMIIVWLALFPALFYGMYNVGHQSIQA 82
Cdd:TIGR01937   1 LKNFLNKLEPHFEKGGKYQKLTPVFDAVDTFLYEPGRTTSKPPHVRDAVDSKRWMILVVIALFPAMFFGMYNVGLQAIVA 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371   83 ITSLgnlQQVIANDWHYAVAQAVGIDLTSAAGWGSKMALGAIFFLPIYIVAFTVGMFWELLFAIVRGHEVNEGFFVTTIL 162
Cdd:TIGR01937  81 LSQP---PQLMEAFWHISLFGSLGSFVSKEIGIGSKLLLGAKIFLPLLLVSYAVGGTWEVLFAVVRKHEINEGFLVTGIL 157
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371  163 FALIVPPTLPLWQAALGITFGLVVAKEVFGGVGKNFMNPALAGRAFLFFAYPAQISGDLVWT------------AADGFS 230
Cdd:TIGR01937 158 FPLIVPPTIPLWMAALGIAFGVVVAKEVFGGTGRNILNPALVGRAFLFFAYPAQMSGDQVWVgsnpmnslgagtAADGFS 237
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371  231 GATALSQWAAGGET-ALKHVATGEPITWMDAFLGNLPGSMGEVSTLALIIGAAIIVFARIASWRIIAGVMIGMAATATMF 309
Cdd:TIGR01937 238 GATCLSQLASGGPSvKLQHNVTGPPASWMDAFLGNIPGSIGETSTLAILIGAALLILTGIASWRIMAGVMIGMIAMSWLF 317
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371  310 NIIGSDTNPMFSMPWHWHFVLGGFAIGMFFMATDPVSASFTNKGKWWYGILIGFMAVLVRVVNPAYPEGMMLAILFANLF 389
Cdd:TIGR01937 318 NAIGSWANAMFFIPWYWHLVLGGFAFGLVFMATDPVSSSFTKKGKWIYGAFIGFMAVLIRVVNPAYPEGMMLAILLANVF 397
                         410
                  ....*....|....*.
gi 491987371  390 APIFDYLVVQGNIKRR 405
Cdd:TIGR01937 398 APLIDYFVVQANIKRR 413
NQR2_RnfD_RnfE pfam03116
NQR2, RnfD, RnfE family; This family of bacterial proteins includes a sodium-translocating ...
46-403 1.04e-117

NQR2, RnfD, RnfE family; This family of bacterial proteins includes a sodium-translocating NADH-ubiquinone oxidoreductase (i.e. a respiration linked sodium pump). In Vibrio cholerae, it negatively regulates the expression of virulence factors through inhibiting (by an unknown mechanism) the transcription of the transcriptional activator ToxT. The family also includes proteins involved in nitrogen fixation, RnfD and RnfE. The similarity of these proteins to NADH-ubiquinone oxidoreductases was previously noted.


Pssm-ID: 460811  Cd Length: 304  Bit Score: 345.17  E-value: 1.04e-117
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371   46 HVRDALDSKRMMIIVWLALFPALFYGMYNVGHQSiqaitslgnlqqviandwhyavaqavgidltsaagwgskmalgaif 125
Cdd:pfam03116   5 HIRDGISTKRIMLDVLIALLPALLFGVYNFGLQA---------------------------------------------- 38
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371  126 fLPIYIVAFTVGMFWELLFAIVRGHEV----NEGFFVTTILFALIVPPTLPLWQAALGITFGLVVAKEVFGGVGKNFMNP 201
Cdd:pfam03116  39 -LLVILVAVAVAVLTEALFAKLRKKKVttlgDLSAVVTGLLLALNLPPTAPWWMVAIGSAFAIVVGKQLFGGLGQNFFNP 117
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371  202 ALAGRAFLFFAYPAQISGdlvWTAADGFSGATALSQWAAGGETAlkhvatgEPITWMDAFLGNLPGSMGEVSTLALIIGA 281
Cdd:pfam03116 118 ALVGRAFLLISFPVAMTT---WVAPDAVTGATPLAQLKAGGLFF-------GLISYLDLFLGNIPGSIGETSALALLIGG 187
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371  282 AIIVFARIASWRIIAGVMIGMAATATMFNIIgsdtNPMFSMPWHWHFVLGGFAIGMFFMATDPVSASFTNKGKWWYGILI 361
Cdd:pfam03116 188 LYLLARRIISWRIPVSFLAGVAVLALLFGLS----NPMFFADPLFHLLSGGLMLGAFFMATDPVTSPVTPKGKLIYGAGI 263
                         330       340       350       360
                  ....*....|....*....|....*....|....*....|..
gi 491987371  362 GFMAVLVRVVNpAYPEGMMLAILFANLFAPIFDYLVVQGNIK 403
Cdd:pfam03116 264 GLLTVLIRVFG-GYPEGVSFAILLMNLLVPLIDRYTRPRVFG 304
 
Name Accession Description Interval E-value
PRK05349 PRK05349
Na(+)-translocating NADH-quinone reductase subunit B; Provisional
1-410 0e+00

Na(+)-translocating NADH-quinone reductase subunit B; Provisional


Pssm-ID: 235425  Cd Length: 405  Bit Score: 726.26  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371   1 MGLKNLFEKMEPAFLPGGKYAKLYPLFESVFTLFYTPGTATQKTTHVRDALDSKRMMIIVWLALFPALFYGMYNVGHQSI 80
Cdd:PRK05349   1 MGLKNFLDKIEPHFEKGGKYEKFYPLYEAVDTFLYTPGTVTKGATHVRDAIDLKRIMITVWLALFPAMFFGMYNVGYQAQ 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371  81 QAITslgnlQQVIANDWHYAVAQAVGIDlTSAAGWGSKMALGAIFFLPIYIVAFTVGMFWELLFAIVRGHEVNEGFFVTT 160
Cdd:PRK05349  81 LALA-----AGAIADGWHYALFNALGGG-TADAGWWSNFLYGALYFLPIYLVSFIVGGFWEVLFAVVRGHEVNEGFFVTS 154
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371 161 ILFALIVPPTLPLWQAALGITFGLVVAKEVFGGVGKNFMNPALAGRAFLFFAYPAQISGDLVWTAADGFSGATALSQWAA 240
Cdd:PRK05349 155 ILFALILPPTIPLWQVALGISFGVVIAKEVFGGTGRNFLNPALAGRAFLFFAYPAQMSGDAVWVAVDGFSGATALSQAAA 234
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371 241 GGETALKHVATGEPITWMDAFLGNLPGSMGEVSTLALIIGAAIIVFARIASWRIIAGVMIGMAATATMFNIIGSDTNPMF 320
Cdd:PRK05349 235 GGLDALVNTVTGQPITWMDAFLGFIPGSIGETSTLAILIGGAILLFTRIASWRIVAGVMIGMIATSLLFNLIGSDTNPMF 314
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371 321 SMPWHWHFVLGGFAIGMFFMATDPVSASFTNKGKWWYGILIGFMAVLVRVVNPAYPEGMMLAILFANLFAPIFDYLVVQG 400
Cdd:PRK05349 315 AMPWYWHLVLGGFAFGMVFMATDPVSASFTNKGKWIYGALIGFMTVLIRVVNPAYPEGMMLAILFANLFAPLFDYFVVQA 394
                        410
                 ....*....|
gi 491987371 401 NIKRRKARTA 410
Cdd:PRK05349 395 NIKRRLARGG 404
NqrB COG1805
Na+-transporting NADH:ubiquinone oxidoreductase, subunit NqrB [Energy production and ...
1-411 0e+00

Na+-transporting NADH:ubiquinone oxidoreductase, subunit NqrB [Energy production and conversion]; Na+-transporting NADH:ubiquinone oxidoreductase, subunit NqrB is part of the Pathway/BioSystem: Na+-translocating NADH dehydrogenase


Pssm-ID: 441410  Cd Length: 402  Bit Score: 694.63  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371   1 MGLKNLFEKMEPAFLPGGKYAKLYPLFESVFTLFYTPGTATQKTTHVRDALDSKRMMIIVWLALFPALFYGMYNVGHQSI 80
Cdd:COG1805    1 MGLRKFLDKIEPHFEKGGKLEKWYPLYEAFDTFLYTPGTVTKGGVHVRDAIDLKRIMITVVLALFPALLFGMYNVGYQAN 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371  81 QAITSLGNLqqviANDWHYAVAQAVGIdlTSAAGWGSKMALGAIFFLPIYIVAFTVGMFWELLFAIVRGHEVNEGFFVTT 160
Cdd:COG1805   81 LALGALGAA----PDDWRGALISLLGG--HDPASFWDNFLYGALYFLPIYIVSYVVGGFWEVLFAVVRKHEVNEGFLVTG 154
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371 161 ILFALIVPPTLPLWQAALGITFGLVVAKEVFGGVGKNFMNPALAGRAFLFFAYPAQISGDLVWTAADGFSGATALSQWAA 240
Cdd:COG1805  155 MLFPLILPPTIPLWQVALGISFGVVIGKEVFGGTGKNFLNPALTGRAFLFFAYPAQMSGDKVWVAVDGFSGATPLGQAAA 234
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371 241 GGETAlkhVATGEPITWMDAFLGNLPGSMGEVSTLALIIGAAIIVFARIASWRIIAGVMIGMAATATMFNIIGSDTNPMF 320
Cdd:COG1805  235 GGLDA---VGTGAGYSWMDAFLGFIPGSIGETSTLAILIGAAILIVTGIASWRIMLGVFIGMIATSLLFNLIGSDTNPMF 311
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371 321 SMPWHWHFVLGGFAIGMFFMATDPVSASFTNKGKWWYGILIGFMAVLVRVVNPAYPEGMMLAILFANLFAPIFDYLVVQG 400
Cdd:COG1805  312 AMPWYWHLVLGGFAFGMVFMATDPVSAAMTNKGKWIYGFLIGFMTVLIRVVNPAYPEGMMLAILFANVFAPLIDHFVVQA 391
                        410
                 ....*....|.
gi 491987371 401 NIKRRKARTAV 411
Cdd:COG1805  392 NIKRRLKRAKV 402
nqrB TIGR01937
NADH:ubiquinone oxidoreductase, Na(+)-translocating, B subunit; This model represents the NqrB ...
3-405 0e+00

NADH:ubiquinone oxidoreductase, Na(+)-translocating, B subunit; This model represents the NqrB subunit of the six-protein, Na(+)-pumping NADH-quinone reductase of a number of marine and pathogenic Gram-negative bacteria. This oxidoreductase complex functions primarily as a sodium ion pump. [Transport and binding proteins, Cations and iron carrying compounds]


Pssm-ID: 130992  Cd Length: 413  Bit Score: 603.32  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371    3 LKNLFEKMEPAFLPGGKYAKLYPLFESVFTLFYTPGTATQKTTHVRDALDSKRMMIIVWLALFPALFYGMYNVGHQSIQA 82
Cdd:TIGR01937   1 LKNFLNKLEPHFEKGGKYQKLTPVFDAVDTFLYEPGRTTSKPPHVRDAVDSKRWMILVVIALFPAMFFGMYNVGLQAIVA 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371   83 ITSLgnlQQVIANDWHYAVAQAVGIDLTSAAGWGSKMALGAIFFLPIYIVAFTVGMFWELLFAIVRGHEVNEGFFVTTIL 162
Cdd:TIGR01937  81 LSQP---PQLMEAFWHISLFGSLGSFVSKEIGIGSKLLLGAKIFLPLLLVSYAVGGTWEVLFAVVRKHEINEGFLVTGIL 157
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371  163 FALIVPPTLPLWQAALGITFGLVVAKEVFGGVGKNFMNPALAGRAFLFFAYPAQISGDLVWT------------AADGFS 230
Cdd:TIGR01937 158 FPLIVPPTIPLWMAALGIAFGVVVAKEVFGGTGRNILNPALVGRAFLFFAYPAQMSGDQVWVgsnpmnslgagtAADGFS 237
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371  231 GATALSQWAAGGET-ALKHVATGEPITWMDAFLGNLPGSMGEVSTLALIIGAAIIVFARIASWRIIAGVMIGMAATATMF 309
Cdd:TIGR01937 238 GATCLSQLASGGPSvKLQHNVTGPPASWMDAFLGNIPGSIGETSTLAILIGAALLILTGIASWRIMAGVMIGMIAMSWLF 317
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371  310 NIIGSDTNPMFSMPWHWHFVLGGFAIGMFFMATDPVSASFTNKGKWWYGILIGFMAVLVRVVNPAYPEGMMLAILFANLF 389
Cdd:TIGR01937 318 NAIGSWANAMFFIPWYWHLVLGGFAFGLVFMATDPVSSSFTKKGKWIYGAFIGFMAVLIRVVNPAYPEGMMLAILLANVF 397
                         410
                  ....*....|....*.
gi 491987371  390 APIFDYLVVQGNIKRR 405
Cdd:TIGR01937 398 APLIDYFVVQANIKRR 413
NQR2_RnfD_RnfE pfam03116
NQR2, RnfD, RnfE family; This family of bacterial proteins includes a sodium-translocating ...
46-403 1.04e-117

NQR2, RnfD, RnfE family; This family of bacterial proteins includes a sodium-translocating NADH-ubiquinone oxidoreductase (i.e. a respiration linked sodium pump). In Vibrio cholerae, it negatively regulates the expression of virulence factors through inhibiting (by an unknown mechanism) the transcription of the transcriptional activator ToxT. The family also includes proteins involved in nitrogen fixation, RnfD and RnfE. The similarity of these proteins to NADH-ubiquinone oxidoreductases was previously noted.


Pssm-ID: 460811  Cd Length: 304  Bit Score: 345.17  E-value: 1.04e-117
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371   46 HVRDALDSKRMMIIVWLALFPALFYGMYNVGHQSiqaitslgnlqqviandwhyavaqavgidltsaagwgskmalgaif 125
Cdd:pfam03116   5 HIRDGISTKRIMLDVLIALLPALLFGVYNFGLQA---------------------------------------------- 38
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371  126 fLPIYIVAFTVGMFWELLFAIVRGHEV----NEGFFVTTILFALIVPPTLPLWQAALGITFGLVVAKEVFGGVGKNFMNP 201
Cdd:pfam03116  39 -LLVILVAVAVAVLTEALFAKLRKKKVttlgDLSAVVTGLLLALNLPPTAPWWMVAIGSAFAIVVGKQLFGGLGQNFFNP 117
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371  202 ALAGRAFLFFAYPAQISGdlvWTAADGFSGATALSQWAAGGETAlkhvatgEPITWMDAFLGNLPGSMGEVSTLALIIGA 281
Cdd:pfam03116 118 ALVGRAFLLISFPVAMTT---WVAPDAVTGATPLAQLKAGGLFF-------GLISYLDLFLGNIPGSIGETSALALLIGG 187
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371  282 AIIVFARIASWRIIAGVMIGMAATATMFNIIgsdtNPMFSMPWHWHFVLGGFAIGMFFMATDPVSASFTNKGKWWYGILI 361
Cdd:pfam03116 188 LYLLARRIISWRIPVSFLAGVAVLALLFGLS----NPMFFADPLFHLLSGGLMLGAFFMATDPVTSPVTPKGKLIYGAGI 263
                         330       340       350       360
                  ....*....|....*....|....*....|....*....|..
gi 491987371  362 GFMAVLVRVVNpAYPEGMMLAILFANLFAPIFDYLVVQGNIK 403
Cdd:pfam03116 264 GLLTVLIRVFG-GYPEGVSFAILLMNLLVPLIDRYTRPRVFG 304
PRK01024 PRK01024
Na(+)-translocating NADH-quinone reductase subunit B; Provisional
18-405 1.93e-99

Na(+)-translocating NADH-quinone reductase subunit B; Provisional


Pssm-ID: 179207  Cd Length: 503  Bit Score: 305.55  E-value: 1.93e-99
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371  18 GKYAKLYPLFESVFTLFYTPGTATQKTTHVRDALDSKRMMIIVWLALFPALFYGMYNVGHQSIqaITSLGNLQqVIANDW 97
Cdd:PRK01024  16 DKFQRFTPIADAIDTFCYEPIHTPSSPPFIRDAVDVKRWMMLVVIALFPAIFVAIWNSGLQAL--VYQSGDPR-LMEAFL 92
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371  98 HYAVAQAVGIDLTSAAGWGSKMALGAIFFLPIYIVAFTVGMFWELLFAIVRGHEVNEGFFVTTILFALIVPPTLPLWQAA 177
Cdd:PRK01024  93 HISGFKSYFSFVSKEIGIGSILWAGCKIFLPLLFISYAVGGTCEVLFAIIRKHKIAEGLLVTGILYPLILPPTIPYWMAA 172
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371 178 LGITFGLVVAKEVFGGVGKNFMNPALAGRAFLFFAYPAQISGDlVWTAA---------------------DGFSGATAL- 235
Cdd:PRK01024 173 LGIAFGVVVGKELFGGTGMNILNPALSGRAFLFFTFPAKMSGD-VWVGSnpsrikesllkmnslagkshiDGFSQSTCLq 251
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371 236 -------------------------------------SQWAAGGETALKHVATGE------------------PITWMDA 260
Cdd:PRK01024 252 tlnstppsvkrvhvdaiasnilhlehvptqdviqsqfSTWTESHPGLTLDQLTLEqlqnfvttplaegglgllPTQFDSA 331
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371 261 ------------------FLGNLPGSMGEVSTLALIIGAAIIVFARIASWRIIAGVMIGMAATATMFNII--------GS 314
Cdd:PRK01024 332 ysitdviygigkfstgnlFFGNILGSLGETSTFACLLGAIFLILTGIASWRTMLSFGLGAFFTAWLFKIMsilivgnaGA 411
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371 315 DTNPMFSMPWHWHFVLGGFAIGMFFMATDPVSASFTNKGKWWYGILIGFMAVLVRVVNPAYPEGMMLAILFANLFAPIFD 394
Cdd:PRK01024 412 WAPAKFFIPAYRHLFLGGLAFGLVFMATDPVSSPTMKLAKWIYGAFIGFMTIVIRLINPAYPEGVMLAILLGNVFAPLFD 491
                        490
                 ....*....|.
gi 491987371 395 YLVVQGNIKRR 405
Cdd:PRK01024 492 YFAVRKYRQRR 502
RnfD COG4658
Na+-translocating ferredoxin:NAD+ oxidoreductase RNF, RnfD subunit [Energy production and ...
46-397 5.22e-64

Na+-translocating ferredoxin:NAD+ oxidoreductase RNF, RnfD subunit [Energy production and conversion]; Na+-translocating ferredoxin:NAD+ oxidoreductase RNF, RnfD subunit is part of the Pathway/BioSystem: Na+-translocating Fd:NADH oxidoreductase


Pssm-ID: 443696  Cd Length: 332  Bit Score: 208.43  E-value: 5.22e-64
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371  46 HVRDALDSKRMMIIVWLALFPALFYGMYNVGhqsiqaitslgnlqqviandwhyavaqavgidltsaagwgskmaLGAIF 125
Cdd:COG4658   11 HIHSGDSTSRIMLDVLLALLPALAAGVYFFG--------------------------------------------WGALI 46
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371 126 flpIYIVAFTVGMFWELLFAIVRGHEVNEGFF---VTTILFALIVPPTLPLWQAALGITFGLVVAKEVFGGVGKNFMNPA 202
Cdd:COG4658   47 ---VILLAVLTAVLTEALILKLRKRPPTLGDGsavVTGLLLALSLPPTAPWWMVVIGSFFAIVVAKQLFGGLGQNPFNPA 123
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371 203 LAGRAFLFFAYPAQISGDLV-----------------WTAADGFSGATALSQWAAGGETalkhvATGEPITWmDAFLGNL 265
Cdd:COG4658  124 MVGRAFLLISFPVQMTTWLPpaplaagfldslaliftGGGVDAVTGATPLDALKTGLSA-----LTVSEILQ-DLFFGNI 197
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371 266 PGSMGEVSTLALIIGAAIIVFARIASWRIIAGVMIGMAATATMFNIIGSDT--NPMFsmpwhwHFVLGGFAIGMFFMATD 343
Cdd:COG4658  198 GGSGGETSALALLLGGLYLLYRRIISWHIPVAYLGTVAVLAGLFGLIDPDRyaSPLF------HLLSGGLMLGAFFMATD 271
                        330       340       350       360       370
                 ....*....|....*....|....*....|....*....|....*....|....
gi 491987371 344 PVSASFTNKGKWWYGILIGFMAVLVRVVNpAYPEGMMLAILFANLFAPIFDYLV 397
Cdd:COG4658  272 PVTSPTTPKGRLIFGAGIGLLTYLIRTFG-GYPEGVAFAILLMNAAVPLIDRYT 324
rnfD TIGR01946
electron transport complex, RnfABCDGE type, D subunit; The six subunit complex RnfABCDGE in ...
158-395 2.00e-49

electron transport complex, RnfABCDGE type, D subunit; The six subunit complex RnfABCDGE in Rhodobacter capsulatus encodes an apparent NADH oxidoreductase responsible for electron transport to nitrogenase, necessary for nitrogen fixation. A closely related complex in E. coli, RsxABCDGE (Reducer of SoxR), reduces the 2Fe-2S-containing superoxide sensor SoxR, active as a transcription factor when oxidized. This family of putative NADH oxidoreductase complexes exists in many of the same species as the related NQR, a Na(+)-translocating NADH-quinone reductase, but is distinct. This model describes the A subunit. [Energy metabolism, Electron transport]


Pssm-ID: 131001  Cd Length: 327  Bit Score: 170.24  E-value: 2.00e-49
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371  158 VTTILFALIVPPTLPLWQAALGITFGLVVAKEVFGGVGKNFMNPALAGRAFLFFAYPAQIS-----GDLVW--------- 223
Cdd:TIGR01946  73 LTGLLLAVAIPPLAPWWMIVIGTIFAIVLGKHLYGGLGQNIFNPAMVGYVFLLISFPVQMTtwpppGKLLSfvdsfslif 152
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371  224 ----TAADGFSGATALsqwaAGGETALKHVATGEPITWmDAFLGNLPGSMGEVSTLALIIGAAIIVFARIASWRIiagvM 299
Cdd:TIGR01946 153 sgntSGIDGITTATPL----DLFKTGLSLGTDLLPPKL-PIFLGKSAGCGWEWSNLAFLLGGIYLLYRKIITWHI----P 223
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371  300 IGMAATATMFNIIGSDTNPMFSMPWHWHFVLGGFAIGMFFMATDPVSASFTNKGKWWYGILIGFMAVLVRVVNpAYPEGM 379
Cdd:TIGR01946 224 VSMLATLFVLSTITYLFSPFTHASPLFHLFSGGTMLGAFFIATDPVTAPTTNKGRIIFGAGIGVLVYLIRTFG-GYPDGV 302
                         250
                  ....*....|....*.
gi 491987371  380 MLAILFANLFAPIFDY 395
Cdd:TIGR01946 303 AFAILLMNLCVPLIDY 318
rnfD PRK00816
electron transport complex protein RnfD; Reviewed
158-395 1.83e-28

electron transport complex protein RnfD; Reviewed


Pssm-ID: 234844  Cd Length: 350  Bit Score: 114.60  E-value: 1.83e-28
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371 158 VTTILFALIVPPTLPLWQAALGITFGLVVAKEVFGGVGKNFMNPALAGRAFLFFAYPAQISGdlvWTAADG--------- 228
Cdd:PRK00816  79 LTALLLAVSIPPLAPWWMIVIGTVFAIIIAKQLYGGLGQNPFNPAMVGYVVLLISFPVQMTS---WLPPIElaaeppgfl 155
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371 229 ------FSGATA----LSQWAAG------------GETALKHVATGEPITWMDAFLGNLPGSMGEVSTLALIIGAAIIVF 286
Cdd:PRK00816 156 dalsliFTGHTAdgfdMHQLRLGidgisqatpldtFKTSLRAGHTVEEILQQPIFSGILAGVGWQWVNLAYLAGGLFLLW 235
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 491987371 287 ARIASWRIIAGVMIGMAATATMFNIIGSDT--NPMFsmpwhwHFVLGGFAIGMFFMATDPVSASFTNKGKWWYGILIGFM 364
Cdd:PRK00816 236 QKAIRWHIPVAFLATLALCATLGWLFSPDTlaSPLL------HLFSGATMLGAFFIATDPVTASTTPRGRLIFGALIGLL 309
                        250       260       270
                 ....*....|....*....|....*....|.
gi 491987371 365 AVLVRVVNpAYPEGMMLAILFANLFAPIFDY 395
Cdd:PRK00816 310 VYLIRSFG-GYPDGVAFAVLLANICVPLIDY 339
 
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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