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Conserved domains on  [gi|446453523|ref|WP_000531378|]
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MULTISPECIES: cytochrome aa3 quinol oxidase subunit IV [Bacillus]

Protein Classification

QoxD family protein( domain architecture ID 10021574)

QoxD family protein

Graphical summary

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List of domain hits

 Name Accession Description Interval E-value
QoxD TIGR02901
cytochrome aa3 quinol oxidase, subunit IV; This family (QoxD) encodes subunit IV of the ...
 12-103 1.47e-30

cytochrome aa3 quinol oxidase, subunit IV; This family (QoxD) encodes subunit IV of the aa3-type quinone oxidase, one of several bacterial terminal oxidases. This complex couples oxidation of reduced quinones with the reduction of molecular oxygen to water and the pumping of protons to form a proton gradient utilized for ATP production. aa3-type oxidases contain two heme a cofactors as well as copper atoms in the active site. [Energy metabolism, Electron transport]


:

Pssm-ID: 200218  Cd Length: 94  Bit Score: 104.05  E-value: 1.47e-30
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446453523   12 AHSGFPWSHVFGFILSLALTFLALYVALYTNLPLSTILTTIIAMAVAQALLQLIMFMHLKEG-EGRVQILTMIYSFFVAT 90
Cdd:TIGR02901   1 MRELFPWKHVMGFILSLILTLLALWVAFYSDLSLVVGLTIIIVFAFIQASLQLIVFMHINEGnDGKVQIYNIGYAAFIAL 80

                          90
                  ....*....|...
gi 446453523   91 ATVGLTVWIFFSM 103
Cdd:TIGR02901  81 VTVFGSLWVMIWG 93
 
Name Accession Description Interval E-value
QoxD TIGR02901
cytochrome aa3 quinol oxidase, subunit IV; This family (QoxD) encodes subunit IV of the ...
 12-103 1.47e-30

cytochrome aa3 quinol oxidase, subunit IV; This family (QoxD) encodes subunit IV of the aa3-type quinone oxidase, one of several bacterial terminal oxidases. This complex couples oxidation of reduced quinones with the reduction of molecular oxygen to water and the pumping of protons to form a proton gradient utilized for ATP production. aa3-type oxidases contain two heme a cofactors as well as copper atoms in the active site. [Energy metabolism, Electron transport]


Pssm-ID: 200218  Cd Length: 94  Bit Score: 104.05  E-value: 1.47e-30
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446453523   12 AHSGFPWSHVFGFILSLALTFLALYVALYTNLPLSTILTTIIAMAVAQALLQLIMFMHLKEG-EGRVQILTMIYSFFVAT 90
Cdd:TIGR02901   1 MRELFPWKHVMGFILSLILTLLALWVAFYSDLSLVVGLTIIIVFAFIQASLQLIVFMHINEGnDGKVQIYNIGYAAFIAL 80

                          90
                  ....*....|...
gi 446453523   91 ATVGLTVWIFFSM 103
Cdd:TIGR02901  81 VTVFGSLWVMIWG 93
CyoD COG3125
Heme/copper-type cytochrome/quinol oxidase, subunit 4 [Energy production and conversion];
11-103 3.05e-18

Heme/copper-type cytochrome/quinol oxidase, subunit 4 [Energy production and conversion];


Pssm-ID: 442359  Cd Length: 109  Bit Score: 72.92  E-value: 3.05e-18
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446453523  11 HAHSGFPWSHVFGFILSLALTFLALYVALYTNLPLSTILTTIIAMAVAQALLQLIMFMHLKEG-EGRVQILTMIYSFFVA 89
Cdd:COG3125    9 GASHGSLKSYLIGFVLSVILTAIPFWLVMTGALSPGTTLAVILGLAVVQIVVHLVYFLHMNTSsEGRWNLLALIFTVLIV 88

                         90
                 ....*....|....
gi 446453523  90 TATVGLTVWIFFSM 103
Cdd:COG3125   89 VIVVGGSLWIMYHL 102
COX4_pro pfam03626
Prokaryotic Cytochrome C oxidase subunit IV; Cytochrome c oxidase (COX) is a multi-subunit ...
 21-93 2.25e-06

Prokaryotic Cytochrome C oxidase subunit IV; Cytochrome c oxidase (COX) is a multi-subunit enzyme complex that catalyzes the final step of electron transfer through the respiratory chain on the mitochondrial inner membrane. This family is composed of cytochrome c oxidase subunit 4 from prokaryotes.


Pssm-ID: 427408  Cd Length: 72  Bit Score: 41.70  E-value: 2.25e-06
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 446453523   21 VFGFILSLALTFLALYVALYTNLPLSTILTtIIAMAVAQALLQLIMFMHLKEGEGRVQILTMIYSFFVATATV 93
Cdd:pfam03626   1 LIVFVLLLILTAITFALVYAGLGGLAAIIA-ILVLAVVKALLILLYFMHLKEEPRLWRLLALIFLVFVALLIV 72
PRK10582 PRK10582
cytochrome o ubiquinol oxidase subunit IV; Provisional
 9-103 3.63e-05

cytochrome o ubiquinol oxidase subunit IV; Provisional


Pssm-ID: 182568  Cd Length: 109  Bit Score: 39.35  E-value: 3.63e-05
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446453523   9 NGHAHSGFPWSHVFGFILSLALTFLALYVALYTNLPLSTILTTIIAMAVAQALLQLIMFMHLK-EGEGRVQILTMIYSFF 87
Cdd:PRK10582   7 HGGASHGSVKTYMTGFILSIILTVIPFWMVMTGAASPAVILGTILAMAVVQILVHLVCFLHMNtKSDEGWNMTAFVFTVL 86

                         90
                 ....*....|....*.
gi 446453523  88 VATATVGLTVWIFFSM 103
Cdd:PRK10582  87 IIAILVVGSIWIMWNL 102
 
Name Accession Description Interval E-value
QoxD TIGR02901
cytochrome aa3 quinol oxidase, subunit IV; This family (QoxD) encodes subunit IV of the ...
 12-103 1.47e-30

cytochrome aa3 quinol oxidase, subunit IV; This family (QoxD) encodes subunit IV of the aa3-type quinone oxidase, one of several bacterial terminal oxidases. This complex couples oxidation of reduced quinones with the reduction of molecular oxygen to water and the pumping of protons to form a proton gradient utilized for ATP production. aa3-type oxidases contain two heme a cofactors as well as copper atoms in the active site. [Energy metabolism, Electron transport]


Pssm-ID: 200218  Cd Length: 94  Bit Score: 104.05  E-value: 1.47e-30
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446453523   12 AHSGFPWSHVFGFILSLALTFLALYVALYTNLPLSTILTTIIAMAVAQALLQLIMFMHLKEG-EGRVQILTMIYSFFVAT 90
Cdd:TIGR02901   1 MRELFPWKHVMGFILSLILTLLALWVAFYSDLSLVVGLTIIIVFAFIQASLQLIVFMHINEGnDGKVQIYNIGYAAFIAL 80

                          90
                  ....*....|...
gi 446453523   91 ATVGLTVWIFFSM 103
Cdd:TIGR02901  81 VTVFGSLWVMIWG 93
CyoD COG3125
Heme/copper-type cytochrome/quinol oxidase, subunit 4 [Energy production and conversion];
11-103 3.05e-18

Heme/copper-type cytochrome/quinol oxidase, subunit 4 [Energy production and conversion];


Pssm-ID: 442359  Cd Length: 109  Bit Score: 72.92  E-value: 3.05e-18
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446453523  11 HAHSGFPWSHVFGFILSLALTFLALYVALYTNLPLSTILTTIIAMAVAQALLQLIMFMHLKEG-EGRVQILTMIYSFFVA 89
Cdd:COG3125    9 GASHGSLKSYLIGFVLSVILTAIPFWLVMTGALSPGTTLAVILGLAVVQIVVHLVYFLHMNTSsEGRWNLLALIFTVLIV 88

                         90
                 ....*....|....
gi 446453523  90 TATVGLTVWIFFSM 103
Cdd:COG3125   89 VIVVGGSLWIMYHL 102
COX4_pro pfam03626
Prokaryotic Cytochrome C oxidase subunit IV; Cytochrome c oxidase (COX) is a multi-subunit ...
 21-93 2.25e-06

Prokaryotic Cytochrome C oxidase subunit IV; Cytochrome c oxidase (COX) is a multi-subunit enzyme complex that catalyzes the final step of electron transfer through the respiratory chain on the mitochondrial inner membrane. This family is composed of cytochrome c oxidase subunit 4 from prokaryotes.


Pssm-ID: 427408  Cd Length: 72  Bit Score: 41.70  E-value: 2.25e-06
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 446453523   21 VFGFILSLALTFLALYVALYTNLPLSTILTtIIAMAVAQALLQLIMFMHLKEGEGRVQILTMIYSFFVATATV 93
Cdd:pfam03626   1 LIVFVLLLILTAITFALVYAGLGGLAAIIA-ILVLAVVKALLILLYFMHLKEEPRLWRLLALIFLVFVALLIV 72
PRK10582 PRK10582
cytochrome o ubiquinol oxidase subunit IV; Provisional
 9-103 3.63e-05

cytochrome o ubiquinol oxidase subunit IV; Provisional


Pssm-ID: 182568  Cd Length: 109  Bit Score: 39.35  E-value: 3.63e-05
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 446453523   9 NGHAHSGFPWSHVFGFILSLALTFLALYVALYTNLPLSTILTTIIAMAVAQALLQLIMFMHLK-EGEGRVQILTMIYSFF 87
Cdd:PRK10582   7 HGGASHGSVKTYMTGFILSIILTVIPFWMVMTGAASPAVILGTILAMAVVQILVHLVCFLHMNtKSDEGWNMTAFVFTVL 86

                         90
                 ....*....|....*.
gi 446453523  88 VATATVGLTVWIFFSM 103
Cdd:PRK10582  87 IIAILVVGSIWIMWNL 102
 
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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