Conserved Protein Domain Family
CyoD

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TIGR02847: CyoD 
cytochrome o ubiquinol oxidase subunit IV
Cytochrome o terminal oxidase complex is the component of the aerobic respiratory chain which reacts with oxygen, reducing it to water with the concomitant transport of 4 protons across the membrane. Also known as the cytochrome bo complex, cytochrome o ubiquinol oxidase contains four subunits, two heme b cofactors and a copper atom which is believed to be the oxygen active site. This complex is structurally related to the cytochrome caa3 oxidases which utilize cytochrome c as the reductant and contain heme a cofactors, as well as the intermediate form aa3 oxidases which also react directly with quinones as the reductant. [Energy metabolism, Electron transport]
Statistics
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PSSM-Id: 131894
View PSSM: TIGR02847
Aligned: 16 rows
Threshold Bit Score: 87.2922
Threshold Setting Gi: 11386746
Created: 8-Oct-2014
Updated: 2-Oct-2020
Structure
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Aligned Rows:
Sequence Alignment
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Format: Row Display: Color Bits: Type Selection:
CAI87284          22 HGSVKSYLIGFVLSVILTAIPFYMVMSGD-F-S--KATTLYSIITLAVVQIWVHLKYFLHLNFiTEDGRASTFSFLFSAL 97  Pseudoalter...
CAG69201          12 HGNFKQYTIGFILSVVLTIIPFGMVMAGG-F-G--RGLLMTVIGITAVAQVLVQLVFFLHMNT-SSEQRWNLIAFIYTVL 86  Acinetobact...
tigr:BMAA0197     13 HGTVGGYLAGFILSVLLTAASFGLVLSGA-L-S--SHASLIALAVLAFVQIVVHLVYFLHMNG-SSSQRWNVMAFSYTVL 87  Burkholderi...
goetting:GOX1914  14 HGSYPSYLIGFVLAVILTVASFAAVMTHA-L-S--PGMTMAALTVLAVVQIVVHLVFFLHMNT-STEQSWNLMCFIFAAA 88  Gluconobact...
P57541            10 NKEMKSYLLGFLFSSLLTTLPFLLAIEKF-F-C--SEVNYIIFLLCAISQIIIHFVYFLHLSF-DPEERWNLITLLFVII 84  Buchnera ap...
MBL:BPEN249        4 GYTQKSYLIGFVLSLVLTIVPFFMVTHDT-I-N--KKILINIIVFCSIMQIIIHLIFFLHLGN-VSNQAWNLISLIFTIF 78  Candidatus ...
CAG44917          15 YGTHKSYIQGFVLSVVITTIAFVLVGFKL-L-S--PVALCVTVAVLAVVQLFVQLVFFLHLST-DSKARWNLVSAIFAII 89  Francisella...
CAH11445          15 QKKLGLYLVGFISCTFLTLFSFWVVMSHI-F-S--KTEVLTLIFSSACIQFLVQVICFLRLSTqTQQGRTNVMTFLFTGV 90  Legionella ...
CAF26940           9 NPSTSSYLVGFILAVFFTLGSFIPVMYGM-MdSwaISTKVVYLIGMAIIQIIVQIIFFLHLNS-GPDAKWNLSALWFAAI 86  Bartonella ...
BAC47982          24 GERILGYVVGLVLALLLTATSFFIAGTDLvW----QPSIPVALIVLAIAQMGVHLVFFLHITT-GPDNTNNVLALAFGLL 98  Bradyrhizob...
CAI87284          98 IIVMVVGLSVWIIYESNAMMM 118 Pseudoalteromonas haloplanktis TAC125
CAG69201          87 CIAILLVGSVWIMNYLHFNMM 107 Acinetobacter sp. ADP1
tigr:BMAA0197     88 TAAILIVGTLWVMHNVGMNMM 108 Burkholderia mallei ATCC 23344
goetting:GOX1914  89 SVIVIIGGTIFIMHDTAINMM 109 Gluconobacter oxydans 621H
P57541            85 IIFIVVFGSIWIMFNLNHNTM 105 Buchnera aphidicola str. APS (Acyrthosiphon pisum)
MBL:BPEN249       79 IVFILVLGSVWIMTHLHHNLM 99  Candidatus Blochmannia pennsylvanicus str. BPEN
CAG44917          90 VVVIVVAGTMWIMFDLYDMMM 110 Francisella tularensis subsp. tularensis SCHU S4
CAH11445          91 ILTSIILGSLWIMWNLNYYMV 111 Legionella pneumophila str. Paris
CAF26940          87 CVFVIIGGTWWAISHLNYNMM 107 Bartonella henselae str. Houston-1
BAC47982          99 VVFLVVGGTVWIMSHLNGNMP 119 Bradyrhizobium diazoefficiens USDA 110
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