ID Q6SZW2_9HYME PRELIMINARY; PRT; 188 AA. AC Q6SZW2; DT 05-JUL-2004 (TrEMBLrel. 27, Created) DT 05-JUL-2004 (TrEMBLrel. 27, Last sequence update) DT 05-JUL-2004 (TrEMBLrel. 27, Last annotation update) DE Cytochrome oxidase subunit I (Fragment). GN Name=COI; OS Crematogaster sp. K SPQ-2003. OG Mitochondrion. OC Eukaryota; Metazoa; Arthropoda; Hexapoda; Insecta; Pterygota; OC Neoptera; Endopterygota; Hymenoptera; Apocrita; Aculeata; Vespoidea; OC Formicidae; Myrmicinae; Crematogaster. OX NCBI_TaxID=254728; RN [1] RP NUCLEOTIDE SEQUENCE. RX PubMed=15119439; RA Quek S.-P., Davies S.J., Itino T., Pierce N.E.; RT "Codiversification in an ant-plant mutualism: stem texture and the RT evolution of host use in Crematogaster (Formicidae: Myrmicinae) RT inhabitants of Macaranga (Euphorbiaceae)."; RL Evolution 58:554-570(2004). CC -!- FUNCTION: Cytochrome c oxidase is the component of the respiratory CC chain that catalyzes the reduction of oxygen to water. Subunits 1- CC 3 form the functional core of the enzyme complex. CO I is the CC catalytic subunit of the enzyme. Electrons originating in CC cytochrome c are transferred via the copper A center of subunit 2 CC and heme A of subunit 1 to the bimetallic center formed by heme A3 CC and copper B (By similarity). CC -!- CATALYTIC ACTIVITY: 4 ferrocytochrome c + O(2) = 4 ferricytochrome CC c + 2 H(2)O. CC -!- PATHWAY: Respiratory chain; terminal step. CC -!- SUBCELLULAR LOCATION: Integral membrane protein. Mitochondrial CC inner membrane (By similarity). CC -!- SIMILARITY: Belongs to the heme-copper respiratory oxidase family. CC --------------------------------------------------------------------------- CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms CC Distributed under the Creative Commons Attribution (CC BY 4.0) License CC --------------------------------------------------------------------------- DR EMBL; AY444008; AAR17000.1; -. DR GO; GO:0019866; C:inner membrane; IEA. DR GO; GO:0016021; C:integral to membrane; IEA. DR GO; GO:0005746; C:mitochondrial electron transport chain; IEA. DR GO; GO:0005739; C:mitochondrion; IEA. DR GO; GO:0004129; F:cytochrome-c oxidase activity; IEA. DR GO; GO:0016491; F:oxidoreductase activity; IEA. DR GO; GO:0006118; P:electron transport; IEA. DR GO; GO:0006810; P:transport; IEA. DR InterPro; IPR000883; COX1. DR Pfam; PF00115; COX1; 1. DR PRINTS; PR01165; CYCOXIDASEI. DR PROSITE; PS50855; COX1; 1. KW Copper; Electron transport; Heme; Inner membrane; Membrane; KW Mitochondrion; Oxidoreductase; Respiratory chain; Transmembrane; KW Transport. FT NON_TER 1 1 FT NON_TER 188 188 SQ SEQUENCE 188 AA; 20496 MW; 149C2484E34B379D CRC64; FMIGGFGNFL IPLMLGSPDM AYPRMNNMSF WLLPPSILLL LLSSFLSSGV GTGWTIYPPL ASNMFHSGPS IDLTIFSLHI AGMSSILGAI NFIATILNMH HSSISLDKIS LLSWSILITA ILLLLSLPVL AGAITMLLTD RNLNTSFFDP SGGGDPILYQ HLFWFFGHPE VYILILPGFG LISHIIMS //