ID A0A1I2Z5Y5_9MICO Unreviewed; 558 AA.
AC A0A1I2Z5Y5;
DT 22-NOV-2017, integrated into UniProtKB/TrEMBL.
DT 22-NOV-2017, sequence version 1.
DT 27-MAR-2024, entry version 19.
DE RecName: Full=Cytochrome bc1 complex cytochrome b subunit {ECO:0000256|ARBA:ARBA00016116};
DE EC=7.1.1.8 {ECO:0000256|ARBA:ARBA00012951};
DE AltName: Full=Cytochrome bc1 reductase complex subunit QcrB {ECO:0000256|ARBA:ARBA00029568};
GN ORFNames=E3O11_13775 {ECO:0000313|EMBL:TFB82903.1};
OS Cryobacterium levicorallinum.
OC Bacteria; Actinomycetota; Actinomycetes; Micrococcales; Microbacteriaceae;
OC Cryobacterium.
OX NCBI_TaxID=995038 {ECO:0000313|EMBL:TFB82903.1, ECO:0000313|Proteomes:UP000297963};
RN [1] {ECO:0000313|EMBL:TFB82903.1, ECO:0000313|Proteomes:UP000297963}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Hh34 {ECO:0000313|EMBL:TFB82903.1,
RC ECO:0000313|Proteomes:UP000297963};
RA Liu Q., Xin Y.-H.;
RT "Genomics of glacier-inhabiting Cryobacterium strains.";
RL Submitted (MAR-2019) to the EMBL/GenBank/DDBJ databases.
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; Xref=ChEBI:CHEBI:30413;
CC Evidence={ECO:0000256|ARBA:ARBA00001971};
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:TFB82903.1}.
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DR EMBL; SOFE01000023; TFB82903.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1I2Z5Y5; -.
DR STRING; 995038.SAMN05216274_103157; -.
DR Proteomes; UP000297963; Unassembled WGS sequence.
DR GO; GO:0070469; C:respirasome; IEA:UniProtKB-KW.
DR GO; GO:0008121; F:ubiquinol-cytochrome-c reductase activity; IEA:UniProtKB-EC.
DR GO; GO:0022904; P:respiratory electron transport chain; IEA:InterPro.
DR InterPro; IPR005797; Cyt_b/b6_N.
DR InterPro; IPR027387; Cytb/b6-like_sf.
DR InterPro; IPR016174; Di-haem_cyt_TM.
DR PANTHER; PTHR19271; CYTOCHROME B; 1.
DR PANTHER; PTHR19271:SF16; CYTOCHROME B; 1.
DR Pfam; PF13631; Cytochrom_B_N_2; 1.
DR SUPFAM; SSF81342; Transmembrane di-heme cytochromes; 1.
DR PROSITE; PS51002; CYTB_NTER; 1.
PE 4: Predicted;
KW Translocase {ECO:0000256|ARBA:ARBA00022967}.
FT DOMAIN 27..253
FT /note="Cytochrome b/b6 N-terminal region profile"
FT /evidence="ECO:0000259|PROSITE:PS51002"
SQ SEQUENCE 558 AA; 61573 MW; 3587DA2F4167E335 CRC64;
MTTVNTRESA GDQTVGAKKT GGFTATAANY IDERTSISGA VKELGRKIFP DHWSFLLGEV
ALYSFVIILL SGSFLTFFFQ ASMAEVVYDG SYAPLKGIPM SVAMSSTMDI SFDIRGGLLM
RQVHHWAALL FVAAIGLHML RIYFTGAFRK PRELNWVIGF ILFILAMAEG FTGYSLPDDL
LSGNGLRIID GLVKGIPVIG TWTSFLLFGG EFPGTDIVGR LYSLHILLLP AIIVALIAMH
LLFVVVHKHT QYPAAGHTNQ NVVGYPVLPV YAAKAGGFFF IVFGVVMLIA SLFTINPIWN
YGPYDPSPVS AGTQPDWYIG FADGAMRLIP PGWEVVWLNH TYSLNIVVVL AVVGLFIVTV
MVYPFIEAWI TGDKREHHVL DRPRNAPTRT AIGAAGVTFY ASLWAAASSD IMATHFHLTM
EGVIHTLQAT TLLGPILAFF IAKRVCLALQ KKDREIVLHG YESGRIVRLP GGEFVEVHQP
VDEYERWKLV SYSDFKPLML RPNAQGKIGP AEKVRAGLSR WFFEDRITPV TQTELNRAHG
DHPSAITDQE HQSAITDK
//
