ID F4T841_ECOLX Unreviewed; 128 AA.
AC F4T841;
DT 28-JUN-2011, integrated into UniProtKB/TrEMBL.
DT 28-JUN-2011, sequence version 1.
DT 24-JAN-2024, entry version 42.
DE RecName: Full=Soluble cytochrome b562 {ECO:0000256|ARBA:ARBA00016003};
GN ORFNames=ECIG_03177 {ECO:0000313|EMBL:EGI12919.1};
OS Escherichia coli M605.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Enterobacterales;
OC Enterobacteriaceae; Escherichia.
OX NCBI_TaxID=656417 {ECO:0000313|EMBL:EGI12919.1, ECO:0000313|Proteomes:UP000004710};
RN [1] {ECO:0000313|EMBL:EGI12919.1, ECO:0000313|Proteomes:UP000004710}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=M605 {ECO:0000313|EMBL:EGI12919.1,
RC ECO:0000313|Proteomes:UP000004710};
RG The Broad Institute Genome Sequencing Platform;
RG The Broad Institute Genome Sequencing Center for Infectious Disease;
RA Feldgarden M., Gordon D.M., Johnson J.R., Johnston B.D., Young S., Zeng Q.,
RA Koehrsen M., Alvarado L., Berlin A.M., Borenstein D., Chapman S.B.,
RA Chen Z., Engels R., Freedman E., Gellesch M., Goldberg J., Griggs A.,
RA Gujja S., Heilman E.R., Heiman D.I., Hepburn T.A., Howarth C., Jen D.,
RA Larson L., Lewis B., Mehta T., Park D., Pearson M., Richards J.,
RA Roberts A., Saif S., Shea T.D., Shenoy N., Sisk P., Stolte C., Sykes S.N.,
RA Walk T., White J., Yandava C., Haas B., Henn M.R., Nusbaum C., Birren B.;
RT "The Genome Sequence of Escherichia coli M605.";
RL Submitted (JAN-2010) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Electron-transport protein of unknown function.
CC {ECO:0000256|ARBA:ARBA00002028}.
CC -!- COFACTOR:
CC Name=heme b; Xref=ChEBI:CHEBI:60344;
CC Evidence={ECO:0000256|PIRSR:PIRSR000029-1};
CC Note=Binds 1 heme b (iron(II)-protoporphyrin IX) group per molecule.
CC {ECO:0000256|PIRSR:PIRSR000029-1};
CC -!- SIMILARITY: Belongs to the cytochrome b562 family.
CC {ECO:0000256|ARBA:ARBA00005523}.
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DR EMBL; GL883932; EGI12919.1; -; Genomic_DNA.
DR RefSeq; WP_001232253.1; NZ_GL883932.1.
DR AlphaFoldDB; F4T841; -.
DR SMR; F4T841; -.
DR HOGENOM; CLU_140814_1_1_6; -.
DR Proteomes; UP000004710; Unassembled WGS sequence.
DR GO; GO:0042597; C:periplasmic space; IEA:InterPro.
DR GO; GO:0009055; F:electron transfer activity; IEA:InterPro.
DR GO; GO:0020037; F:heme binding; IEA:InterPro.
DR GO; GO:0005506; F:iron ion binding; IEA:InterPro.
DR Gene3D; 1.20.120.10; Cytochrome c/b562; 1.
DR InterPro; IPR009155; Cyt_b562.
DR InterPro; IPR010980; Cyt_c/b562.
DR Pfam; PF07361; Cytochrom_B562; 1.
DR PIRSF; PIRSF000029; Cytochrome_b562; 1.
DR SUPFAM; SSF47175; Cytochromes; 1.
PE 3: Inferred from homology;
KW Heme {ECO:0000256|PIRSR:PIRSR000029-1};
KW Iron {ECO:0000256|PIRSR:PIRSR000029-1};
KW Metal-binding {ECO:0000256|PIRSR:PIRSR000029-1};
KW Signal {ECO:0000256|ARBA:ARBA00022729, ECO:0000256|SAM:SignalP}.
FT SIGNAL 1..22
FT /evidence="ECO:0000256|SAM:SignalP"
FT CHAIN 23..128
FT /note="Soluble cytochrome b562"
FT /evidence="ECO:0000256|SAM:SignalP"
FT /id="PRO_5003319063"
FT BINDING 29
FT /ligand="heme b"
FT /ligand_id="ChEBI:CHEBI:60344"
FT /ligand_part="Fe"
FT /ligand_part_id="ChEBI:CHEBI:18248"
FT /note="axial binding residue"
FT /evidence="ECO:0000256|PIRSR:PIRSR000029-1"
FT BINDING 124
FT /ligand="heme b"
FT /ligand_id="ChEBI:CHEBI:60344"
FT /ligand_part="Fe"
FT /ligand_part_id="ChEBI:CHEBI:18248"
FT /note="axial binding residue"
FT /evidence="ECO:0000256|PIRSR:PIRSR000029-1"
SQ SEQUENCE 128 AA; 14017 MW; A3C5D51E9A496659 CRC64;
MRKSLLAILA VSSLVFSSAS FAADLEDNME TLNDNLKVVE KADNAVQVKD ALTKMRAAAL
DAQKATPPKL EGKSPDSPEM KDFRHGFDIL VGQIDDALKL ANEGKVKEAQ AAAEQLKTTR
NAYHQKYR
//
