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Conserved domains on  [gi|519039301|ref|WP_020195176|]
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NADH:ubiquinone reductase (Na(+)-transporting) subunit B [Vibrio owensii]

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
1-412 0e+00

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


:

Pssm-ID: 235425  Cd Length: 405  Bit Score: 709.70  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301   1 MSLKHYFEKVSPKFEPGGQYHKFYPLFEAVETLFYTPGKVNHGVTHVRDSIDLKRIMIMVWLAVFPAMFWGMYNIGQQSS 80
Cdd:PRK05349   1 MGLKNFLDKIEPHFEKGGKYEKFYPLYEAVDTFLYTPGTVTKGATHVRDAIDLKRIMITVWLALFPAMFFGMYNVGYQAQ 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301  81 DALLYGLdqaaaqqaIDASWGLSWVWGSVEAASQAGWASKMLVGATYFLPVYATVFVVGGFWEVLFAIVRKHEVNEGFFV 160
Cdd:PRK05349  81 LALAAGA--------IADGWHYALFNALGGGTADAGWWSNFLYGALYFLPIYLVSFIVGGFWEVLFAVVRGHEVNEGFFV 152
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301 161 SSILFALILPPTIPLWQAALGITFGIVVAKEIFGGTGRNFLNPALAGRAFLYFAYPANMSGGAVWVSADGYSGATPLSQW 240
Cdd:PRK05349 153 TSILFALILPPTIPLWQVALGISFGVVIAKEVFGGTGRNFLNPALAGRAFLFFAYPAQMSGDAVWVAVDGFSGATALSQA 232
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301 241 YEGGQSALTNNMTGQPISWMDAFVGNLPGSMGEVSTLLIALTGLVLIFMKIASWRIVAGVFVGLAVTSLLLNAIGSNTNP 320
Cdd:PRK05349 233 AAGGLDALVNTVTGQPITWMDAFLGFIPGSIGETSTLAILIGGAILLFTRIASWRIVAGVMIGMIATSLLFNLIGSDTNP 312
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301 321 MFSMPFYWHFVIGGVAFGTFFMATDPVSAAFTNGGKWAYGILIGVMTIFIRVLNPAYPEGIMLAILFANLFAPLFDYMVK 400
Cdd:PRK05349 313 MFAMPWYWHLVLGGFAFGMVFMATDPVSASFTNKGKWIYGALIGFMTVLIRVVNPAYPEGMMLAILFANLFAPLFDYFVV 392
                        410
                 ....*....|..
gi 519039301 401 EQNIKRRVKRRA 412
Cdd:PRK05349 393 QANIKRRLARGG 404
 
Name Accession Description Interval E-value
PRK05349 PRK05349
Na(+)-translocating NADH-quinone reductase subunit B; Provisional
1-412 0e+00

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


Pssm-ID: 235425  Cd Length: 405  Bit Score: 709.70  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301   1 MSLKHYFEKVSPKFEPGGQYHKFYPLFEAVETLFYTPGKVNHGVTHVRDSIDLKRIMIMVWLAVFPAMFWGMYNIGQQSS 80
Cdd:PRK05349   1 MGLKNFLDKIEPHFEKGGKYEKFYPLYEAVDTFLYTPGTVTKGATHVRDAIDLKRIMITVWLALFPAMFFGMYNVGYQAQ 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301  81 DALLYGLdqaaaqqaIDASWGLSWVWGSVEAASQAGWASKMLVGATYFLPVYATVFVVGGFWEVLFAIVRKHEVNEGFFV 160
Cdd:PRK05349  81 LALAAGA--------IADGWHYALFNALGGGTADAGWWSNFLYGALYFLPIYLVSFIVGGFWEVLFAVVRGHEVNEGFFV 152
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301 161 SSILFALILPPTIPLWQAALGITFGIVVAKEIFGGTGRNFLNPALAGRAFLYFAYPANMSGGAVWVSADGYSGATPLSQW 240
Cdd:PRK05349 153 TSILFALILPPTIPLWQVALGISFGVVIAKEVFGGTGRNFLNPALAGRAFLFFAYPAQMSGDAVWVAVDGFSGATALSQA 232
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301 241 YEGGQSALTNNMTGQPISWMDAFVGNLPGSMGEVSTLLIALTGLVLIFMKIASWRIVAGVFVGLAVTSLLLNAIGSNTNP 320
Cdd:PRK05349 233 AAGGLDALVNTVTGQPITWMDAFLGFIPGSIGETSTLAILIGGAILLFTRIASWRIVAGVMIGMIATSLLFNLIGSDTNP 312
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301 321 MFSMPFYWHFVIGGVAFGTFFMATDPVSAAFTNGGKWAYGILIGVMTIFIRVLNPAYPEGIMLAILFANLFAPLFDYMVK 400
Cdd:PRK05349 313 MFAMPWYWHLVLGGFAFGMVFMATDPVSASFTNKGKWIYGALIGFMTVLIRVVNPAYPEGMMLAILFANLFAPLFDYFVV 392
                        410
                 ....*....|..
gi 519039301 401 EQNIKRRVKRRA 412
Cdd:PRK05349 393 QANIKRRLARGG 404
NqrB COG1805
Na+-transporting NADH:ubiquinone oxidoreductase, subunit NqrB [Energy production and ...
1-413 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: 674.60  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301   1 MSLKHYFEKVSPKFEPGGQYHKFYPLFEAVETLFYTPGKVNHGVTHVRDSIDLKRIMIMVWLAVFPAMFWGMYNIGQQSS 80
Cdd:COG1805    1 MGLRKFLDKIEPHFEKGGKLEKWYPLYEAFDTFLYTPGTVTKGGVHVRDAIDLKRIMITVVLALFPALLFGMYNVGYQAN 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301  81 DALlygldqaAAQQAIDASWGLsWVWGSVEAASQAGWASKMLVGATYFLPVYATVFVVGGFWEVLFAIVRKHEVNEGFFV 160
Cdd:COG1805   81 LAL-------GALGAAPDDWRG-ALISLLGGHDPASFWDNFLYGALYFLPIYIVSYVVGGFWEVLFAVVRKHEVNEGFLV 152
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301 161 SSILFALILPPTIPLWQAALGITFGIVVAKEIFGGTGRNFLNPALAGRAFLYFAYPANMSGGAVWVSADGYSGATPLSQW 240
Cdd:COG1805  153 TGMLFPLILPPTIPLWQVALGISFGVVIGKEVFGGTGKNFLNPALTGRAFLFFAYPAQMSGDKVWVAVDGFSGATPLGQA 232
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301 241 YEGGQSALTnnmTGQPISWMDAFVGNLPGSMGEVSTLLIALTGLVLIFMKIASWRIVAGVFVGLAVTSLLLNAIGSNTNP 320
Cdd:COG1805  233 AAGGLDAVG---TGAGYSWMDAFLGFIPGSIGETSTLAILIGAAILIVTGIASWRIMLGVFIGMIATSLLFNLIGSDTNP 309
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301 321 MFSMPFYWHFVIGGVAFGTFFMATDPVSAAFTNGGKWAYGILIGVMTIFIRVLNPAYPEGIMLAILFANLFAPLFDYMVK 400
Cdd:COG1805  310 MFAMPWYWHLVLGGFAFGMVFMATDPVSAAMTNKGKWIYGFLIGFMTVLIRVVNPAYPEGMMLAILFANVFAPLIDHFVV 389
                        410
                 ....*....|...
gi 519039301 401 EQNIKRRVKRRAA 413
Cdd:COG1805  390 QANIKRRLKRAKV 402
nqrB TIGR01937
NADH:ubiquinone oxidoreductase, Na(+)-translocating, B subunit; This model represents the NqrB ...
3-407 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: 546.69  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301    3 LKHYFEKVSPKFEPGGQYHKFYPLFEAVETLFYTPGKVNHGVTHVRDSIDLKRIMIMVWLAVFPAMFWGMYNIGQQSSDA 82
Cdd:TIGR01937   1 LKNFLNKLEPHFEKGGKYQKLTPVFDAVDTFLYEPGRTTSKPPHVRDAVDSKRWMILVVIALFPAMFFGMYNVGLQAIVA 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301   83 LLYGLDQAAAQQAIdasWGLSWVWGSVEAasQAGWASKMLVGATYFLPVYATVFVVGGFWEVLFAIVRKHEVNEGFFVSS 162
Cdd:TIGR01937  81 LSQPPQLMEAFWHI---SLFGSLGSFVSK--EIGIGSKLLLGAKIFLPLLLVSYAVGGTWEVLFAVVRKHEINEGFLVTG 155
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301  163 ILFALILPPTIPLWQAALGITFGIVVAKEIFGGTGRNFLNPALAGRAFLYFAYPANMSGGAVWV------------SADG 230
Cdd:TIGR01937 156 ILFPLIVPPTIPLWMAALGIAFGVVVAKEVFGGTGRNILNPALVGRAFLFFAYPAQMSGDQVWVgsnpmnslgagtAADG 235
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301  231 YSGATPLSQWYEGGQS-ALTNNMTGQPISWMDAFVGNLPGSMGEVSTLLIALTGLVLIFMKIASWRIVAGVFVGLAVTSL 309
Cdd:TIGR01937 236 FSGATCLSQLASGGPSvKLQHNVTGPPASWMDAFLGNIPGSIGETSTLAILIGAALLILTGIASWRIMAGVMIGMIAMSW 315
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301  310 LLNAIGSNTNPMFSMPFYWHFVIGGVAFGTFFMATDPVSAAFTNGGKWAYGILIGVMTIFIRVLNPAYPEGIMLAILFAN 389
Cdd:TIGR01937 316 LFNAIGSWANAMFFIPWYWHLVLGGFAFGLVFMATDPVSSSFTKKGKWIYGAFIGFMAVLIRVVNPAYPEGMMLAILLAN 395
                         410
                  ....*....|....*...
gi 519039301  390 LFAPLFDYMVKEQNIKRR 407
Cdd:TIGR01937 396 VFAPLIDYFVVQANIKRR 413
NQR2_RnfD_RnfE pfam03116
NQR2, RnfD, RnfE family; This family of bacterial proteins includes a sodium-translocating ...
46-405 5.22e-121

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: 353.26  E-value: 5.22e-121
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301   46 HVRDSIDLKRIMIMVWLAVFPAMFWGMYNIGQQSsdallygldqaaaqqaidaswglswvwgsveaasqagwaskmlvga 125
Cdd:pfam03116   5 HIRDGISTKRIMLDVLIALLPALLFGVYNFGLQA---------------------------------------------- 38
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301  126 tyfLPVYATVFVVGGFWEVLFAIVRKHEV----NEGFFVSSILFALILPPTIPLWQAALGITFGIVVAKEIFGGTGRNFL 201
Cdd:pfam03116  39 ---LLVILVAVAVAVLTEALFAKLRKKKVttlgDLSAVVTGLLLALNLPPTAPWWMVAIGSAFAIVVGKQLFGGLGQNFF 115
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301  202 NPALAGRAFLYFAYPANMSGgavWVSADGYSGATPLSQWYEGGqsaltnnMTGQPISWMDAFVGNLPGSMGEVSTLLIAL 281
Cdd:pfam03116 116 NPALVGRAFLLISFPVAMTT---WVAPDAVTGATPLAQLKAGG-------LFFGLISYLDLFLGNIPGSIGETSALALLI 185
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301  282 TGLVLIFMKIASWRIVAGVFVGLAVTSLLLNAIgsntNPMFSMPFYWHFVIGGVAFGTFFMATDPVSAAFTNGGKWAYGI 361
Cdd:pfam03116 186 GGLYLLARRIISWRIPVSFLAGVAVLALLFGLS----NPMFFADPLFHLLSGGLMLGAFFMATDPVTSPVTPKGKLIYGA 261
                         330       340       350       360
                  ....*....|....*....|....*....|....*....|....
gi 519039301  362 LIGVMTIFIRVLNpAYPEGIMLAILFANLFAPLFDYMVKEQNIK 405
Cdd:pfam03116 262 GIGLLTVLIRVFG-GYPEGVSFAILLMNLLVPLIDRYTRPRVFG 304
 
Name Accession Description Interval E-value
PRK05349 PRK05349
Na(+)-translocating NADH-quinone reductase subunit B; Provisional
1-412 0e+00

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


Pssm-ID: 235425  Cd Length: 405  Bit Score: 709.70  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301   1 MSLKHYFEKVSPKFEPGGQYHKFYPLFEAVETLFYTPGKVNHGVTHVRDSIDLKRIMIMVWLAVFPAMFWGMYNIGQQSS 80
Cdd:PRK05349   1 MGLKNFLDKIEPHFEKGGKYEKFYPLYEAVDTFLYTPGTVTKGATHVRDAIDLKRIMITVWLALFPAMFFGMYNVGYQAQ 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301  81 DALLYGLdqaaaqqaIDASWGLSWVWGSVEAASQAGWASKMLVGATYFLPVYATVFVVGGFWEVLFAIVRKHEVNEGFFV 160
Cdd:PRK05349  81 LALAAGA--------IADGWHYALFNALGGGTADAGWWSNFLYGALYFLPIYLVSFIVGGFWEVLFAVVRGHEVNEGFFV 152
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301 161 SSILFALILPPTIPLWQAALGITFGIVVAKEIFGGTGRNFLNPALAGRAFLYFAYPANMSGGAVWVSADGYSGATPLSQW 240
Cdd:PRK05349 153 TSILFALILPPTIPLWQVALGISFGVVIAKEVFGGTGRNFLNPALAGRAFLFFAYPAQMSGDAVWVAVDGFSGATALSQA 232
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301 241 YEGGQSALTNNMTGQPISWMDAFVGNLPGSMGEVSTLLIALTGLVLIFMKIASWRIVAGVFVGLAVTSLLLNAIGSNTNP 320
Cdd:PRK05349 233 AAGGLDALVNTVTGQPITWMDAFLGFIPGSIGETSTLAILIGGAILLFTRIASWRIVAGVMIGMIATSLLFNLIGSDTNP 312
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301 321 MFSMPFYWHFVIGGVAFGTFFMATDPVSAAFTNGGKWAYGILIGVMTIFIRVLNPAYPEGIMLAILFANLFAPLFDYMVK 400
Cdd:PRK05349 313 MFAMPWYWHLVLGGFAFGMVFMATDPVSASFTNKGKWIYGALIGFMTVLIRVVNPAYPEGMMLAILFANLFAPLFDYFVV 392
                        410
                 ....*....|..
gi 519039301 401 EQNIKRRVKRRA 412
Cdd:PRK05349 393 QANIKRRLARGG 404
NqrB COG1805
Na+-transporting NADH:ubiquinone oxidoreductase, subunit NqrB [Energy production and ...
1-413 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: 674.60  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301   1 MSLKHYFEKVSPKFEPGGQYHKFYPLFEAVETLFYTPGKVNHGVTHVRDSIDLKRIMIMVWLAVFPAMFWGMYNIGQQSS 80
Cdd:COG1805    1 MGLRKFLDKIEPHFEKGGKLEKWYPLYEAFDTFLYTPGTVTKGGVHVRDAIDLKRIMITVVLALFPALLFGMYNVGYQAN 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301  81 DALlygldqaAAQQAIDASWGLsWVWGSVEAASQAGWASKMLVGATYFLPVYATVFVVGGFWEVLFAIVRKHEVNEGFFV 160
Cdd:COG1805   81 LAL-------GALGAAPDDWRG-ALISLLGGHDPASFWDNFLYGALYFLPIYIVSYVVGGFWEVLFAVVRKHEVNEGFLV 152
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301 161 SSILFALILPPTIPLWQAALGITFGIVVAKEIFGGTGRNFLNPALAGRAFLYFAYPANMSGGAVWVSADGYSGATPLSQW 240
Cdd:COG1805  153 TGMLFPLILPPTIPLWQVALGISFGVVIGKEVFGGTGKNFLNPALTGRAFLFFAYPAQMSGDKVWVAVDGFSGATPLGQA 232
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301 241 YEGGQSALTnnmTGQPISWMDAFVGNLPGSMGEVSTLLIALTGLVLIFMKIASWRIVAGVFVGLAVTSLLLNAIGSNTNP 320
Cdd:COG1805  233 AAGGLDAVG---TGAGYSWMDAFLGFIPGSIGETSTLAILIGAAILIVTGIASWRIMLGVFIGMIATSLLFNLIGSDTNP 309
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301 321 MFSMPFYWHFVIGGVAFGTFFMATDPVSAAFTNGGKWAYGILIGVMTIFIRVLNPAYPEGIMLAILFANLFAPLFDYMVK 400
Cdd:COG1805  310 MFAMPWYWHLVLGGFAFGMVFMATDPVSAAMTNKGKWIYGFLIGFMTVLIRVVNPAYPEGMMLAILFANVFAPLIDHFVV 389
                        410
                 ....*....|...
gi 519039301 401 EQNIKRRVKRRAA 413
Cdd:COG1805  390 QANIKRRLKRAKV 402
nqrB TIGR01937
NADH:ubiquinone oxidoreductase, Na(+)-translocating, B subunit; This model represents the NqrB ...
3-407 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: 546.69  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301    3 LKHYFEKVSPKFEPGGQYHKFYPLFEAVETLFYTPGKVNHGVTHVRDSIDLKRIMIMVWLAVFPAMFWGMYNIGQQSSDA 82
Cdd:TIGR01937   1 LKNFLNKLEPHFEKGGKYQKLTPVFDAVDTFLYEPGRTTSKPPHVRDAVDSKRWMILVVIALFPAMFFGMYNVGLQAIVA 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301   83 LLYGLDQAAAQQAIdasWGLSWVWGSVEAasQAGWASKMLVGATYFLPVYATVFVVGGFWEVLFAIVRKHEVNEGFFVSS 162
Cdd:TIGR01937  81 LSQPPQLMEAFWHI---SLFGSLGSFVSK--EIGIGSKLLLGAKIFLPLLLVSYAVGGTWEVLFAVVRKHEINEGFLVTG 155
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301  163 ILFALILPPTIPLWQAALGITFGIVVAKEIFGGTGRNFLNPALAGRAFLYFAYPANMSGGAVWV------------SADG 230
Cdd:TIGR01937 156 ILFPLIVPPTIPLWMAALGIAFGVVVAKEVFGGTGRNILNPALVGRAFLFFAYPAQMSGDQVWVgsnpmnslgagtAADG 235
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301  231 YSGATPLSQWYEGGQS-ALTNNMTGQPISWMDAFVGNLPGSMGEVSTLLIALTGLVLIFMKIASWRIVAGVFVGLAVTSL 309
Cdd:TIGR01937 236 FSGATCLSQLASGGPSvKLQHNVTGPPASWMDAFLGNIPGSIGETSTLAILIGAALLILTGIASWRIMAGVMIGMIAMSW 315
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301  310 LLNAIGSNTNPMFSMPFYWHFVIGGVAFGTFFMATDPVSAAFTNGGKWAYGILIGVMTIFIRVLNPAYPEGIMLAILFAN 389
Cdd:TIGR01937 316 LFNAIGSWANAMFFIPWYWHLVLGGFAFGLVFMATDPVSSSFTKKGKWIYGAFIGFMAVLIRVVNPAYPEGMMLAILLAN 395
                         410
                  ....*....|....*...
gi 519039301  390 LFAPLFDYMVKEQNIKRR 407
Cdd:TIGR01937 396 VFAPLIDYFVVQANIKRR 413
NQR2_RnfD_RnfE pfam03116
NQR2, RnfD, RnfE family; This family of bacterial proteins includes a sodium-translocating ...
46-405 5.22e-121

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: 353.26  E-value: 5.22e-121
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301   46 HVRDSIDLKRIMIMVWLAVFPAMFWGMYNIGQQSsdallygldqaaaqqaidaswglswvwgsveaasqagwaskmlvga 125
Cdd:pfam03116   5 HIRDGISTKRIMLDVLIALLPALLFGVYNFGLQA---------------------------------------------- 38
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301  126 tyfLPVYATVFVVGGFWEVLFAIVRKHEV----NEGFFVSSILFALILPPTIPLWQAALGITFGIVVAKEIFGGTGRNFL 201
Cdd:pfam03116  39 ---LLVILVAVAVAVLTEALFAKLRKKKVttlgDLSAVVTGLLLALNLPPTAPWWMVAIGSAFAIVVGKQLFGGLGQNFF 115
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301  202 NPALAGRAFLYFAYPANMSGgavWVSADGYSGATPLSQWYEGGqsaltnnMTGQPISWMDAFVGNLPGSMGEVSTLLIAL 281
Cdd:pfam03116 116 NPALVGRAFLLISFPVAMTT---WVAPDAVTGATPLAQLKAGG-------LFFGLISYLDLFLGNIPGSIGETSALALLI 185
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301  282 TGLVLIFMKIASWRIVAGVFVGLAVTSLLLNAIgsntNPMFSMPFYWHFVIGGVAFGTFFMATDPVSAAFTNGGKWAYGI 361
Cdd:pfam03116 186 GGLYLLARRIISWRIPVSFLAGVAVLALLFGLS----NPMFFADPLFHLLSGGLMLGAFFMATDPVTSPVTPKGKLIYGA 261
                         330       340       350       360
                  ....*....|....*....|....*....|....*....|....
gi 519039301  362 LIGVMTIFIRVLNpAYPEGIMLAILFANLFAPLFDYMVKEQNIK 405
Cdd:pfam03116 262 GIGLLTVLIRVFG-GYPEGVSFAILLMNLLVPLIDRYTRPRVFG 304
PRK01024 PRK01024
Na(+)-translocating NADH-quinone reductase subunit B; Provisional
18-408 4.51e-104

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


Pssm-ID: 179207  Cd Length: 503  Bit Score: 317.10  E-value: 4.51e-104
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301  18 GQYHKFYPLFEAVETLFYTPGKVNHGVTHVRDSIDLKRIMIMVWLAVFPAMFWGMYNIGQQssdALLYGLDQAAAQQAID 97
Cdd:PRK01024  16 DKFQRFTPIADAIDTFCYEPIHTPSSPPFIRDAVDVKRWMMLVVIALFPAIFVAIWNSGLQ---ALVYQSGDPRLMEAFL 92
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301  98 ASWGLSWVWGSVeaASQAGWASKMLVGATYFLPVYATVFVVGGFWEVLFAIVRKHEVNEGFFVSSILFALILPPTIPLWQ 177
Cdd:PRK01024  93 HISGFKSYFSFV--SKEIGIGSILWAGCKIFLPLLFISYAVGGTCEVLFAIIRKHKIAEGLLVTGILYPLILPPTIPYWM 170
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301 178 AALGITFGIVVAKEIFGGTGRNFLNPALAGRAFLYFAYPANMSGGaVWVSA---------------------DGYSGATP 236
Cdd:PRK01024 171 AALGIAFGVVVGKELFGGTGMNILNPALSGRAFLFFTFPAKMSGD-VWVGSnpsrikesllkmnslagkshiDGFSQSTC 249
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301 237 L--------------------------------------SQWYEGGQSALTNNMTGQ------------------PISWM 260
Cdd:PRK01024 250 LqtlnstppsvkrvhvdaiasnilhlehvptqdviqsqfSTWTESHPGLTLDQLTLEqlqnfvttplaegglgllPTQFD 329
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301 261 DA------------------FVGNLPGSMGEVSTLLIALTGLVLIFMKIASWRIVAGVFVGLAVTSLLLNAI-------- 314
Cdd:PRK01024 330 SAysitdviygigkfstgnlFFGNILGSLGETSTFACLLGAIFLILTGIASWRTMLSFGLGAFFTAWLFKIMsilivgna 409
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301 315 GSNTNPMFSMPFYWHFVIGGVAFGTFFMATDPVSAAFTNGGKWAYGILIGVMTIFIRVLNPAYPEGIMLAILFANLFAPL 394
Cdd:PRK01024 410 GAWAPAKFFIPAYRHLFLGGLAFGLVFMATDPVSSPTMKLAKWIYGAFIGFMTIVIRLINPAYPEGVMLAILLGNVFAPL 489
                        490
                 ....*....|....
gi 519039301 395 FDYMVKEQNIKRRV 408
Cdd:PRK01024 490 FDYFAVRKYRQRRI 503
RnfD COG4658
Na+-translocating ferredoxin:NAD+ oxidoreductase RNF, RnfD subunit [Energy production and ...
46-400 2.31e-68

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: 219.60  E-value: 2.31e-68
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301  46 HVRDSIDLKRIMIMVWLAVFPAMFWGMYNIGqqssdallygldqaaaqqaidaswglswvWGSVeaasqagwaskmlvga 125
Cdd:COG4658   11 HIHSGDSTSRIMLDVLLALLPALAAGVYFFG-----------------------------WGAL---------------- 45
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301 126 tyFLPVYATVFVVggFWEVLFAIVRKHEVNEGFF---VSSILFALILPPTIPLWQAALGITFGIVVAKEIFGGTGRNFLN 202
Cdd:COG4658   46 --IVILLAVLTAV--LTEALILKLRKRPPTLGDGsavVTGLLLALSLPPTAPWWMVVIGSFFAIVVAKQLFGGLGQNPFN 121
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301 203 PALAGRAFLYFAYPANMSGgavWV--------------------SADGYSGATPLSQWYEGGQSALTNNmtgqpiSWMDA 262
Cdd:COG4658  122 PAMVGRAFLLISFPVQMTT---WLppaplaagfldslaliftggGVDAVTGATPLDALKTGLSALTVSE------ILQDL 192
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301 263 FVGNLPGSMGEVSTLLIALTGLVLIFMKIASWRIVAGVFVGLAVTSLLLNAI--GSNTNPMFsmpfywHFVIGGVAFGTF 340
Cdd:COG4658  193 FFGNIGGSGGETSALALLLGGLYLLYRRIISWHIPVAYLGTVAVLAGLFGLIdpDRYASPLF------HLLSGGLMLGAF 266
                        330       340       350       360       370       380
                 ....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301 341 FMATDPVSAAFTNGGKWAYGILIGVMTIFIRVLNpAYPEGIMLAILFANLFAPLFDYMVK 400
Cdd:COG4658  267 FMATDPVTSPTTPKGRLIFGAGIGLLTYLIRTFG-GYPEGVAFAILLMNAAVPLIDRYTR 325
rnfD TIGR01946
electron transport complex, RnfABCDGE type, D subunit; The six subunit complex RnfABCDGE in ...
160-400 6.49e-51

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: 174.09  E-value: 6.49e-51
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301  160 VSSILFALILPPTIPLWQAALGITFGIVVAKEIFGGTGRNFLNPALAGRAFLYFAYPANMS-----GGAVWVS------- 227
Cdd:TIGR01946  73 LTGLLLAVAIPPLAPWWMIVIGTIFAIVLGKHLYGGLGQNIFNPAMVGYVFLLISFPVQMTtwpppGKLLSFVdsfslif 152
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301  228 ------ADGYSGATPLSQWYEGGQSALTNNMTGQPIswmdaFVGNLPGSMGEVSTLLIALTGLVLIFMKIASWRIVAGVF 301
Cdd:TIGR01946 153 sgntsgIDGITTATPLDLFKTGLSLGTDLLPPKLPI-----FLGKSAGCGWEWSNLAFLLGGIYLLYRKIITWHIPVSML 227
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301  302 VGLAVTSLllnaIGSNTNPMFSMPFYWHFVIGGVAFGTFFMATDPVSAAFTNGGKWAYGILIGVMTIFIRVLNpAYPEGI 381
Cdd:TIGR01946 228 ATLFVLST----ITYLFSPFTHASPLFHLFSGGTMLGAFFIATDPVTAPTTNKGRIIFGAGIGVLVYLIRTFG-GYPDGV 302
                         250
                  ....*....|....*....
gi 519039301  382 MLAILFANLFAPLFDYMVK 400
Cdd:TIGR01946 303 AFAILLMNLCVPLIDYYTR 321
rnfD PRK00816
electron transport complex protein RnfD; Reviewed
161-400 3.75e-33

electron transport complex protein RnfD; Reviewed


Pssm-ID: 234844  Cd Length: 350  Bit Score: 127.31  E-value: 3.75e-33
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301 161 SSILFALIL----PPTIPLWQAALGITFGIVVAKEIFGGTGRNFLNPALAGRAFLYFAYPANMSGgavWV---------- 226
Cdd:PRK00816  76 SALLTALLLavsiPPLAPWWMIVIGTVFAIIIAKQLYGGLGQNPFNPAMVGYVVLLISFPVQMTS---WLppielaaepp 152
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301 227 -------------------------SADGYSGATPLSQWYEGGQSALT-NNMTGQPIswmdaFVGNLPGSMGEVSTLLIA 280
Cdd:PRK00816 153 gfldalsliftghtadgfdmhqlrlGIDGISQATPLDTFKTSLRAGHTvEEILQQPI-----FSGILAGVGWQWVNLAYL 227
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 519039301 281 LTGLVLIFMKIASWRIVAGVFVGLAVTSLLLNAIGSNT--NPMFsmpfywHFVIGGVAFGTFFMATDPVSAAFTNGGKWA 358
Cdd:PRK00816 228 AGGLFLLWQKAIRWHIPVAFLATLALCATLGWLFSPDTlaSPLL------HLFSGATMLGAFFIATDPVTASTTPRGRLI 301
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|..
gi 519039301 359 YGILIGVMTIFIRVLNpAYPEGIMLAILFANLFAPLFDYMVK 400
Cdd:PRK00816 302 FGALIGLLVYLIRSFG-GYPDGVAFAVLLANICVPLIDYYTR 342
 
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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