ID V0AAT7_ECOLX Unreviewed; 128 AA.
AC V0AAT7;
DT 22-JAN-2014, integrated into UniProtKB/TrEMBL.
DT 22-JAN-2014, sequence version 1.
DT 24-JAN-2024, entry version 39.
DE RecName: Full=Soluble cytochrome b562 {ECO:0000256|ARBA:ARBA00016003};
GN ORFNames=HMPREF1620_03278 {ECO:0000313|EMBL:ESA90975.1};
OS Escherichia coli 909945-2.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Enterobacterales;
OC Enterobacteriaceae; Escherichia.
OX NCBI_TaxID=1269007 {ECO:0000313|EMBL:ESA90975.1, ECO:0000313|Proteomes:UP000017275};
RN [1] {ECO:0000313|EMBL:ESA90975.1, ECO:0000313|Proteomes:UP000017275}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=909945-2 {ECO:0000313|EMBL:ESA90975.1,
RC ECO:0000313|Proteomes:UP000017275};
RA Weinstock G., Sodergren E., Wylie T., Fulton L., Fulton R., Fronick C.,
RA O'Laughlin M., Godfrey J., Miner T., Herter B., Appelbaum E., Cordes M.,
RA Lek S., Wollam A., Pepin K.H., Palsikar V.B., Mitreva M., Wilson R.K.;
RL Submitted (JUN-2013) 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}.
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:ESA90975.1}.
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DR EMBL; AXUK01000170; ESA90975.1; -; Genomic_DNA.
DR RefSeq; WP_001232246.1; NZ_KI522591.1.
DR AlphaFoldDB; V0AAT7; -.
DR GeneID; 75169757; -.
DR PATRIC; fig|1269007.3.peg.3007; -.
DR HOGENOM; CLU_140814_1_1_6; -.
DR Proteomes; UP000017275; 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_5004693189"
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; 13989 MW; D4C5CDB17D01C9BE CRC64;
MRKSLLAILA VSSLVFSSAS FAADLEDNME TLNDNLKVVE KADNAAQVKD ALTKMRAAAL
DAQKATPPKL EGKSPDSPEM KDFRHGFDIL VGQIDDALKL ANEGKVKEAQ AAAEQLKTTR
NAYHQKYR
//
