dbPAF Protein Information

Tag Content
dbPAF ID dbPAF-0004547
Uniprot Accession P07256; QCR1_YEAST; D6VPV3;
Genbank Protein ID NP_009508.1;
Genbank Nucleotide ID NM_001178285.1;
Protein Name Cytochrome b-c1 complex subunit 1, mitochondrial
Protein Synonyms/Alias Complex III subunit 1;Core protein I;Ubiquinol-cytochrome-c reductase complex core protein 1;
Gene Name COR1
Gene Synonyms/Alias QCR1;YBL045C;YBL0403;
Organism Saccharomyces cerevisiae (strain ATCC 204508 / S288c)(Baker's yeast)
NCBI Taxa ID 559292
Functional Description
(View all)		 Component of the ubiquinol-cytochrome c reductase complex (complex III or cytochrome b-c1 complex), which is part of the mitochondrial respiratory chain that generates an electrochemical potential coupled to ATP synthesis. The complex couples electron transfer from ubiquinol to cytochrome c. COR1 may mediate formation of the complex between cytochromes c and c1.
Phosphorylation Sites
 dbPAF PTMs: 2
PositionPeptidesSourceReferences ( PMIDs )
20QFKRSLATAVATPKAcurated22817900
140SSSNFEATKKSVLKQdbPTM 3.0;PhosphoGRID 2.0;SysPTM 2.0;curated18407956; 16381945; 23193290; 19366988
Sequence
(Fasta)		MLRTVTSKTV SNQFKRSLAT AVATPKAEVT QLSNGIVVAT EHNPSAHTAS VGVVFGSGAA 60
NENPYNNGVS NLWKNIFLSK ENSAVAAKEG LALSSNISRD FQSYIVSSLP GSTDKSLDFL 120
NQSFIQQKAN LLSSSNFEAT KKSVLKQVQD FEENDHPNRV LEHLHSTAFQ NTPLSLPTRG 180
TLESLENLVV ADLESFANNH FLNSNAVVVG TGNIKHEDLV NSIESKNLSL QTGTKPVLKK 240
KAAFLGSEVR LRDDTLPKAW ISLAVEGEPV NSPNYFVAKL AAQIFGSYNA FEPASRLQGI 300
KLLDNIQEYQ LCDNFNHFSL SYKDSGLWGF STATRNVTMI DDLIHFTLKQ WNRLTISVTD 360
TEVERAKSLL KLQLGQLYES GNPVNDANLL GAEVLIKGSK LSLGEAFKKI DAITVKDVKA 420
WAGKRLWDQD IAIAGTGQIE GLLDYMRIRS DMSMMRW 458
Keyword

KW-0002--3D-structure
KW-0181--Complete proteome
KW-0249--Electron transport
KW-0472--Membrane
KW-0496--Mitochondrion
KW-0999--Mitochondrion inner membrane
KW-1185--Reference proteome
KW-0679--Respiratory chain
KW-0809--Transit peptide
KW-0813--Transport
Interpro

IPR011249--Metalloenz_LuxS/M16
IPR011237--Pept_M16_dom
IPR011765--Pept_M16_N
IPR007863--Peptidase_M16_C
PROSITE
Pfam

PF00675--Peptidase_M16
PF05193--Peptidase_M16_C
Gene Ontology

GO:0005750--C:mitochondrial respiratory chain complex III
GO:0005739--C:mitochondrion
GO:0004222--F:metalloendopeptidase activity
GO:0008270--F:zinc ion binding
GO:0009060--P:aerobic respiration
GO:1902600--P:hydrogen ion transmembrane transport
GO:0006122--P:mitochondrial electron transport, ubiquinol to cytochrome c
GO:0016485--P:protein processing