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MULTISPECIES: cytochrome c oxidase subunit 3 [Pseudomonas].


LOCUS       WP_003115030             295 aa            linear   BCT 19-FEB-2025
ACCESSION   WP_003115030
VERSION     WP_003115030.1
KEYWORDS    RefSeq.
SOURCE      Pseudomonas
  ORGANISM  Pseudomonas
            Bacteria; Pseudomonadati; Pseudomonadota; Gammaproteobacteria;
            Pseudomonadales; Pseudomonadaceae.
REFERENCE   1  (residues 1 to 295)
  AUTHORS   Brzezinski,P. and Larsson,G.
  TITLE     Redox-driven proton pumping by heme-copper oxidases
  JOURNAL   Biochim Biophys Acta 1605 (1-3), 1-13 (2003)
   PUBMED   12907296
REFERENCE   2  (residues 1 to 295)
  AUTHORS   Michel,H.
  TITLE     Cytochrome c oxidase: catalytic cycle and mechanisms of proton
            pumping--a discussion
  JOURNAL   Biochemistry 38 (46), 15129-15140 (1999)
   PUBMED   10563795
REFERENCE   3  (residues 1 to 295)
  AUTHORS   Garcia-Horsman,J.A., Barquera,B., Rumbley,J., Ma,J. and Gennis,R.B.
  TITLE     The superfamily of heme-copper respiratory oxidases
  JOURNAL   J Bacteriol 176 (18), 5587-5600 (1994)
   PUBMED   8083153
COMMENT     REFSEQ: This record represents a single, non-redundant, protein
            sequence which may be annotated on many different RefSeq genomes
            from the same, or different, species.
            
            ##Evidence-For-Name-Assignment-START##
            Evidence Category  :: Conserved Domain (CDD)
            Evidence Accession :: Domain architecture ID 10108868
            Evidence Source    :: NCBI SPARCLE
            ##Evidence-For-Name-Assignment-END##
            COMPLETENESS: full length.
FEATURES             Location/Qualifiers
     source          1..295
                     /organism="Pseudomonas"
                     /db_xref="taxon:286"
     Protein         1..295
                     /product="cytochrome c oxidase subunit 3"
                     /EC_number="7.1.1.9"
                     /GO_function="GO:0004129 - cytochrome-c oxidase activity
                     [Evidence IEA]"
                     /GO_function="GO:0009055 - electron transfer activity
                     [Evidence IEA]"
                     /GO_process="GO:0009060 - aerobic respiration [Evidence
                     IEA]"
                     /GO_process="GO:0019646 - aerobic electron transport chain
                     [Evidence IEA]"
                     /calculated_mol_wt=33219
     Region          17..294
                     /region_name="Cyt_c_Oxidase_III"
                     /note="Cytochrome c oxidase subunit III. Cytochrome c
                     oxidase (CcO), the terminal oxidase in the respiratory
                     chains of eukaryotes and most bacteria, is a multi-chain
                     transmembrane protein located in the inner membrane of
                     mitochondria and the cell membrane of...; cd01665"
                     /db_xref="CDD:238834"
     Site            order(63,66..67,70,73..74)
                     /site_type="other"
                     /note="Subunit III/VIIa interface [polypeptide binding]"
                     /db_xref="CDD:238834"
     Site            order(64..65,68..69,72,77,88..89,92,250,257,269..270)
                     /site_type="other"
                     /note="Phospholipid binding site [chemical binding]"
                     /db_xref="CDD:238834"
     Site            order(80,83..84,95,98,102..103,109,227..228,231,235)
                     /site_type="other"
                     /note="Subunit I/III interface [polypeptide binding]"
                     /db_xref="CDD:238834"
     Site            141
                     /site_type="other"
                     /note="Subunit III/VIb interface [polypeptide binding]"
                     /db_xref="CDD:238834"
     Site            order(159..161,178,204,214..216,225..227)
                     /site_type="other"
                     /note="Subunit III/VIa interface"
                     /db_xref="CDD:238834"
     Site            190
                     /site_type="other"
                     /note="Subunit III/Vb interface [polypeptide binding]"
                     /db_xref="CDD:238834"
ORIGIN      
        1 mashehyyvp aqskwpiias igllvtvfgl gtwfndltag hkeshgpwif fvggliiaym
       61 lfgwfgnvir esraglysaq mdrsfrwgms wfifsevmff aaffgalfyv rhfagpwlgg
      121 egakgvahml wpnfqyswpl lqtpdpklfp ppsaviepwk lplintillv tssftvtfah
      181 halkknkrgp lkawlaltvl lgiaflilqa eeyvhaynel gltlgagiyg stffmltgfh
      241 gahvtlgali lgimlirilr ghfdaehhfg feaaswywhf vdvvwiglfi fvyvi