ID A0A0J8UTP8_COCIT Unreviewed; 319 AA.
AC A0A0J8UTP8;
DT 14-OCT-2015, integrated into UniProtKB/TrEMBL.
DT 14-OCT-2015, sequence version 1.
DT 27-MAR-2024, entry version 35.
DE RecName: Full=quinol--cytochrome-c reductase {ECO:0000256|ARBA:ARBA00012951};
DE EC=7.1.1.8 {ECO:0000256|ARBA:ARBA00012951};
GN ORFNames=CIHG_08784 {ECO:0000313|EMBL:KMU91113.1};
OS Coccidioides immitis H538.4.
OC Eukaryota; Fungi; Dikarya; Ascomycota; Pezizomycotina; Eurotiomycetes;
OC Eurotiomycetidae; Onygenales; Onygenaceae; Coccidioides.
OX NCBI_TaxID=396776 {ECO:0000313|EMBL:KMU91113.1, ECO:0000313|Proteomes:UP000054563};
RN [1] {ECO:0000313|Proteomes:UP000054563}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=H538.4 {ECO:0000313|Proteomes:UP000054563};
RX PubMed=20516208; DOI=10.1101/gr.103911.109;
RA Neafsey D.E., Barker B.M., Sharpton T.J., Stajich J.E., Park D.J.,
RA Whiston E., Hung C.-Y., McMahan C., White J., Sykes S., Heiman D.,
RA Young S., Zeng Q., Abouelleil A., Aftuck L., Bessette D., Brown A.,
RA FitzGerald M., Lui A., Macdonald J.P., Priest M., Orbach M.J.,
RA Galgiani J.N., Kirkland T.N., Cole G.T., Birren B.W., Henn M.R.,
RA Taylor J.W., Rounsley S.D.;
RT "Population genomic sequencing of Coccidioides fungi reveals recent
RT hybridization and transposon control.";
RL Genome Res. 20:938-946(2010).
CC -!- CATALYTIC ACTIVITY:
CC Reaction=a quinol + 2 Fe(III)-[cytochrome c](out) = a quinone + 2
CC Fe(II)-[cytochrome c](out) + 2 H(+)(out); Xref=Rhea:RHEA:11484,
CC Rhea:RHEA-COMP:10350, Rhea:RHEA-COMP:14399, ChEBI:CHEBI:15378,
CC ChEBI:CHEBI:24646, ChEBI:CHEBI:29033, ChEBI:CHEBI:29034,
CC ChEBI:CHEBI:132124; EC=7.1.1.8;
CC Evidence={ECO:0000256|ARBA:ARBA00029351};
CC -!- COFACTOR:
CC Name=heme c; Xref=ChEBI:CHEBI:61717;
CC Evidence={ECO:0000256|PIRSR:PIRSR602326-1};
CC Note=Binds 1 heme c group covalently per subunit.
CC {ECO:0000256|PIRSR:PIRSR602326-1};
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DR EMBL; DS017030; KMU91113.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A0J8UTP8; -.
DR STRING; 396776.A0A0J8UTP8; -.
DR VEuPathDB; FungiDB:CIHG_08784; -.
DR eggNOG; KOG3052; Eukaryota.
DR Proteomes; UP000054563; Unassembled WGS sequence.
DR GO; GO:0005743; C:mitochondrial inner membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0009055; F:electron transfer activity; IEA:InterPro.
DR GO; GO:0020037; F:heme binding; IEA:InterPro.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR Gene3D; 1.10.760.10; Cytochrome c-like domain; 1.
DR Gene3D; 1.20.5.100; Cytochrome c1, transmembrane anchor, C-terminal; 1.
DR InterPro; IPR009056; Cyt_c-like_dom.
DR InterPro; IPR036909; Cyt_c-like_dom_sf.
DR InterPro; IPR002326; Cyt_c1.
DR InterPro; IPR021157; Cyt_c1_TM_anchor_C.
DR PANTHER; PTHR10266; CYTOCHROME C1; 1.
DR PANTHER; PTHR10266:SF3; CYTOCHROME C1, HEME PROTEIN, MITOCHONDRIAL; 1.
DR Pfam; PF02167; Cytochrom_C1; 1.
DR PRINTS; PR00603; CYTOCHROMEC1.
DR SUPFAM; SSF46626; Cytochrome c; 1.
DR SUPFAM; SSF81496; Cytochrome c1 subunit of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase), transmembrane anchor; 1.
DR PROSITE; PS51007; CYTC; 1.
PE 4: Predicted;
KW Electron transport {ECO:0000256|ARBA:ARBA00022660};
KW Heme {ECO:0000256|ARBA:ARBA00022617, ECO:0000256|PIRSR:PIRSR602326-1};
KW Iron {ECO:0000256|ARBA:ARBA00023004, ECO:0000256|PIRSR:PIRSR602326-1};
KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|SAM:Phobius};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723,
KW ECO:0000256|PIRSR:PIRSR602326-1};
KW Mitochondrion {ECO:0000256|ARBA:ARBA00023128};
KW Mitochondrion inner membrane {ECO:0000256|ARBA:ARBA00022792};
KW Reference proteome {ECO:0000313|Proteomes:UP000054563};
KW Respiratory chain {ECO:0000256|ARBA:ARBA00022660};
KW Translocase {ECO:0000256|ARBA:ARBA00022967};
KW Transmembrane {ECO:0000256|ARBA:ARBA00022692, ECO:0000256|SAM:Phobius};
KW Transmembrane helix {ECO:0000256|ARBA:ARBA00022989,
KW ECO:0000256|SAM:Phobius}; Transport {ECO:0000256|ARBA:ARBA00022660}.
FT TRANSMEM 40..61
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT DOMAIN 97..250
FT /note="Cytochrome c"
FT /evidence="ECO:0000259|PROSITE:PS51007"
FT REGION 141..161
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 141..159
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT BINDING 110
FT /ligand="heme c"
FT /ligand_id="ChEBI:CHEBI:61717"
FT /note="covalent"
FT /evidence="ECO:0000256|PIRSR:PIRSR602326-1"
FT BINDING 113
FT /ligand="heme c"
FT /ligand_id="ChEBI:CHEBI:61717"
FT /note="covalent"
FT /evidence="ECO:0000256|PIRSR:PIRSR602326-1"
FT BINDING 114
FT /ligand="heme c"
FT /ligand_id="ChEBI:CHEBI:61717"
FT /note="covalent"
FT /evidence="ECO:0000256|PIRSR:PIRSR602326-1"
FT BINDING 234
FT /ligand="heme c"
FT /ligand_id="ChEBI:CHEBI:61717"
FT /note="covalent"
FT /evidence="ECO:0000256|PIRSR:PIRSR602326-1"
SQ SEQUENCE 319 AA; 35314 MW; D9F0FD360A2E3FB7 CRC64;
MLARSVLRSV PSKAFARQSF RQTTTRSSSS KASAASESPF YLTLTASAAT AATIGAAAWY
YHLYGPELLA MTPAEEGLHP AAYPWEHTKF YRTFDHAALR RGFQVYREVC AQCHSLTRVP
WRAFVGTIHT VDEMKAMAEE NEYDTEPNDQ GEIEKRPGKL SDYIPAPYKN DEAARAANNG
ALPPDLSLIV KGRHGGCDYI FNLLTGYPDE PPAGATVQEG LNFNPYFPGT GIAMARVLFD
GVVEYEDGTP ATTSQMAKDV TEFLNWAAEP EMDDRKKMGI KTLVIAGALF AVSVWVKRYK
WAPIKTRQIV YSPPVGKKR
//
