ID Q6D8Z8_PECAS Unreviewed; 178 AA.
AC Q6D8Z8;
DT 16-AUG-2004, integrated into UniProtKB/TrEMBL.
DT 16-AUG-2004, sequence version 1.
DT 27-MAR-2024, entry version 85.
DE SubName: Full=Cytochrome B561 {ECO:0000313|EMBL:CAG73736.1};
GN Name=cybB {ECO:0000313|EMBL:CAG73736.1};
GN OrderedLocusNames=ECA0823 {ECO:0000313|EMBL:CAG73736.1};
OS Pectobacterium atrosepticum (strain SCRI 1043 / ATCC BAA-672) (Erwinia
OS carotovora subsp. atroseptica).
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Enterobacterales;
OC Pectobacteriaceae; Pectobacterium.
OX NCBI_TaxID=218491 {ECO:0000313|EMBL:CAG73736.1, ECO:0000313|Proteomes:UP000007966};
RN [1] {ECO:0000313|EMBL:CAG73736.1}
RP NUCLEOTIDE SEQUENCE.
RC STRAIN=SCRI1043 {ECO:0000313|EMBL:CAG73736.1};
RA Bell K.S., Sebaihia M., Pritchard L., Holden M., Hyman L.J., Holeva M.C.,
RA Thomson N.R., Bentley S.D., Churcher C., Mungall K., Atkin R., Bason N.,
RA Brooks K., Chillingworth T., Clark K., Doggett J., Fraser A., Hance Z.,
RA Hauser H., Jagels K., Moule S., Norbertczak H., Ormond D., Price C.,
RA Quail M.A., Sanders M., Walker D., Whitehead S., Salmond G.P.C.,
RA Birch P.R.J., Barrell B.G., Parkhill J., Toth I.K.;
RT "The genome sequence of the enterobacterial phytopathogen Erwinia
RT carotovora subsp. atroseptica SCRI1043 and functional genomic
RT identification of novel virulence factors.";
RL Submitted (FEB-2004) to the EMBL/GenBank/DDBJ databases.
CC -!- COFACTOR:
CC Name=heme b; Xref=ChEBI:CHEBI:60344;
CC Evidence={ECO:0000256|ARBA:ARBA00001970};
CC -!- SUBCELLULAR LOCATION: Membrane {ECO:0000256|ARBA:ARBA00004141}; Multi-
CC pass membrane protein {ECO:0000256|ARBA:ARBA00004141}.
CC -!- SIMILARITY: Belongs to the cytochrome b561 family.
CC {ECO:0000256|ARBA:ARBA00037975}.
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DR EMBL; BX950851; CAG73736.1; -; Genomic_DNA.
DR RefSeq; WP_011092428.1; NC_004547.2.
DR AlphaFoldDB; Q6D8Z8; -.
DR STRING; 218491.ECA0823; -.
DR DNASU; 2883173; -.
DR GeneID; 57207549; -.
DR KEGG; eca:ECA0823; -.
DR PATRIC; fig|218491.5.peg.822; -.
DR eggNOG; COG3038; Bacteria.
DR HOGENOM; CLU_095321_3_0_6; -.
DR OrthoDB; 8589936at2; -.
DR Proteomes; UP000007966; Chromosome.
DR GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-KW.
DR GO; GO:0009055; F:electron transfer activity; IEA:InterPro.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0022904; P:respiratory electron transport chain; IEA:InterPro.
DR InterPro; IPR011577; Cyt_b561_bac/Ni-Hgenase.
DR InterPro; IPR016174; Di-haem_cyt_TM.
DR PANTHER; PTHR30529; CYTOCHROME B561; 1.
DR PANTHER; PTHR30529:SF4; CYTOCHROME B561; 1.
DR Pfam; PF01292; Ni_hydr_CYTB; 1.
DR SUPFAM; SSF81342; Transmembrane di-heme cytochromes; 1.
PE 3: Inferred from homology;
KW Cell membrane {ECO:0000256|ARBA:ARBA00022475};
KW Electron transport {ECO:0000256|ARBA:ARBA00022982};
KW Iron {ECO:0000256|ARBA:ARBA00023004};
KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|SAM:Phobius};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723};
KW Reference proteome {ECO:0000313|Proteomes:UP000007966};
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:ARBA00022448}.
FT TRANSMEM 41..64
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 84..105
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 145..163
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT DOMAIN 7..174
FT /note="Cytochrome b561 bacterial/Ni-hydrogenase"
FT /evidence="ECO:0000259|Pfam:PF01292"
SQ SEQUENCE 178 AA; 20028 MW; 4CBA60394E11B341 CRC64;
MKGKFAPSQI ALHWLVFILL VVTYATIELR GFAERGSLLR TVMIVTHFSC GVAILVLMLA
RLFLRHRHTS PAITPPLSRL QSALGSLTHA VIYLLFITLP ILGVASRYYN GRDWMLFGIS
MPTSATPNFE LAETLIGWHE TLAPLGYWLI ALHTAAALFH HYVMKDNTLL RMMPAKRD
//
