C56H_ECOLI
ID C56H_ECOLI Reviewed; 176 AA.
AC P76345; P94749;
DT 01-NOV-1997, integrated into UniProtKB/Swiss-Prot.
DT 01-NOV-1997, sequence version 2.
DT 03-AUG-2022, entry version 139.
DE RecName: Full=Cytochrome b561 homolog 1;
GN Name=yodB; OrderedLocusNames=b1974, JW5323;
OS Escherichia coli (strain K12).
OC Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC Enterobacteriaceae; Escherichia.
OX NCBI_TaxID=83333;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=K12 / W3110 / ATCC 27325 / DSM 5911;
RX PubMed=9097040; DOI=10.1093/dnares/3.6.379;
RA Itoh T., Aiba H., Baba T., Fujita K., Hayashi K., Inada T., Isono K.,
RA Kasai H., Kimura S., Kitakawa M., Kitagawa M., Makino K., Miki T.,
RA Mizobuchi K., Mori H., Mori T., Motomura K., Nakade S., Nakamura Y.,
RA Nashimoto H., Nishio Y., Oshima T., Saito N., Sampei G., Seki Y.,
RA Sivasundaram S., Tagami H., Takeda J., Takemoto K., Wada C., Yamamoto Y.,
RA Horiuchi T.;
RT "A 460-kb DNA sequence of the Escherichia coli K-12 genome corresponding to
RT the 40.1-50.0 min region on the linkage map.";
RL DNA Res. 3:379-392(1996).
RN [2]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=K12 / MG1655 / ATCC 47076;
RX PubMed=9278503; DOI=10.1126/science.277.5331.1453;
RA Blattner F.R., Plunkett G. III, Bloch C.A., Perna N.T., Burland V.,
RA Riley M., Collado-Vides J., Glasner J.D., Rode C.K., Mayhew G.F.,
RA Gregor J., Davis N.W., Kirkpatrick H.A., Goeden M.A., Rose D.J., Mau B.,
RA Shao Y.;
RT "The complete genome sequence of Escherichia coli K-12.";
RL Science 277:1453-1462(1997).
RN [3]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=K12 / W3110 / ATCC 27325 / DSM 5911;
RX PubMed=16738553; DOI=10.1038/msb4100049;
RA Hayashi K., Morooka N., Yamamoto Y., Fujita K., Isono K., Choi S.,
RA Ohtsubo E., Baba T., Wanner B.L., Mori H., Horiuchi T.;
RT "Highly accurate genome sequences of Escherichia coli K-12 strains MG1655
RT and W3110.";
RL Mol. Syst. Biol. 2:E1-E5(2006).
RN [4]
RP TOPOLOGY [LARGE SCALE ANALYSIS].
RC STRAIN=K12 / MG1655 / ATCC 47076;
RX PubMed=15919996; DOI=10.1126/science.1109730;
RA Daley D.O., Rapp M., Granseth E., Melen K., Drew D., von Heijne G.;
RT "Global topology analysis of the Escherichia coli inner membrane
RT proteome.";
RL Science 308:1321-1323(2005).
CC -!- COFACTOR:
CC Name=heme b; Xref=ChEBI:CHEBI:60344; Evidence={ECO:0000250};
CC Note=Binds 2 heme B (iron-protoporphyrin IX) groups per molecule.
CC {ECO:0000250};
CC -!- SUBCELLULAR LOCATION: Cell inner membrane; Multi-pass membrane protein.
CC -!- SIMILARITY: Belongs to the cytochrome b561 family. {ECO:0000305}.
CC ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR EMBL; U00096; AAC75040.2; -; Genomic_DNA.
DR EMBL; AP009048; BAA15798.2; -; Genomic_DNA.
DR PIR; B64962; B64962.
DR RefSeq; NP_416483.4; NC_000913.3.
DR RefSeq; WP_001079074.1; NZ_SSTT01000011.1.
DR AlphaFoldDB; P76345; -.
DR SMR; P76345; -.
DR BioGRID; 4260395; 6.
DR STRING; 511145.b1974; -.
DR PaxDb; P76345; -.
DR PRIDE; P76345; -.
DR DNASU; 946491; -.
DR EnsemblBacteria; AAC75040; AAC75040; b1974.
DR EnsemblBacteria; BAA15798; BAA15798; BAA15798.
DR GeneID; 66674136; -.
DR GeneID; 946491; -.
DR KEGG; ecj:JW5323; -.
DR KEGG; eco:b1974; -.
DR PATRIC; fig|1411691.4.peg.276; -.
DR EchoBASE; EB3803; -.
DR eggNOG; COG3038; Bacteria.
DR HOGENOM; CLU_095321_3_0_6; -.
DR InParanoid; P76345; -.
DR OMA; LHNNVAW; -.
DR PhylomeDB; P76345; -.
DR BioCyc; EcoCyc:G7062-MON; -.
DR PRO; PR:P76345; -.
DR Proteomes; UP000000318; Chromosome.
DR Proteomes; UP000000625; Chromosome.
DR GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR GO; GO:0005886; C:plasma membrane; IDA:EcoCyc.
DR GO; GO:0009055; F:electron transfer activity; IEA:InterPro.
DR GO; GO:0020037; F:heme binding; IBA:GO_Central.
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 Pfam; PF01292; Ni_hydr_CYTB; 1.
DR SUPFAM; SSF81342; SSF81342; 1.
PE 1: Evidence at protein level;
KW Cell inner membrane; Cell membrane; Electron transport; Heme; Iron;
KW Membrane; Metal-binding; Reference proteome; Transmembrane;
KW Transmembrane helix; Transport.
FT CHAIN 1..176
FT /note="Cytochrome b561 homolog 1"
FT /id="PRO_0000199974"
FT TOPO_DOM 1..7
FT /note="Periplasmic"
FT /evidence="ECO:0000255"
FT TRANSMEM 8..28
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TOPO_DOM 29..85
FT /note="Cytoplasmic"
FT /evidence="ECO:0000255"
FT TRANSMEM 86..106
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TOPO_DOM 107..141
FT /note="Periplasmic"
FT /evidence="ECO:0000255"
FT TRANSMEM 142..162
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TOPO_DOM 163..176
FT /note="Cytoplasmic"
FT /evidence="ECO:0000255"
FT BINDING 12
FT /ligand="heme"
FT /ligand_id="ChEBI:CHEBI:30413"
FT /ligand_part="Fe"
FT /ligand_part_id="ChEBI:CHEBI:18248"
FT /note="axial binding residue"
FT /evidence="ECO:0000255"
FT BINDING 46
FT /ligand="heme"
FT /ligand_id="ChEBI:CHEBI:30413"
FT /ligand_part="Fe"
FT /ligand_part_id="ChEBI:CHEBI:18248"
FT /note="axial binding residue"
FT /evidence="ECO:0000255"
FT BINDING 152
FT /ligand="heme"
FT /ligand_id="ChEBI:CHEBI:30413"
FT /ligand_part="Fe"
FT /ligand_part_id="ChEBI:CHEBI:18248"
FT /note="axial binding residue"
FT /evidence="ECO:0000255"
FT BINDING 159
FT /ligand="heme"
FT /ligand_id="ChEBI:CHEBI:30413"
FT /ligand_part="Fe"
FT /ligand_part_id="ChEBI:CHEBI:18248"
FT /note="axial binding residue"
FT /evidence="ECO:0000255"
SQ SEQUENCE 176 AA; 20337 MW; D992943D0C3A950A CRC64;
MNRFSKTQIY LHWITLLFVA ITYAAMELRG WFPKGSSTYL LMRETHYNAG IFVWVLMFSR
LIIKHRYSDP SIVPPPPAWQ MKAASLMHIM LYITFLALPL LGIALMAYSG KSWSFLGFNV
SPFVTPNSEI KALIKNIHET WANIGYFLIA AHAGAALFHH YIQKDNTLLR MMPRRK
