ID   YNFU_ECOLI              Reviewed;          56 AA.
AC   P0DSF4;
DT   08-MAY-2019, integrated into UniProtKB/Swiss-Prot.
DT   08-MAY-2019, sequence version 1.
DT   03-AUG-2022, entry version 8.
DE   RecName: Full=Putative zinc-binding protein YnfU {ECO:0000303|PubMed:30837344};
GN   Name=ynfU {ECO:0000303|PubMed:30837344}; OrderedLocusNames=b4776;
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 / 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   [2]
RP   IDENTIFICATION, AND INDUCTION.
RC   STRAIN=K12 / MG1655 / ATCC 47076;
RX   PubMed=30837344; DOI=10.1128/mbio.02819-18;
RA   Weaver J., Mohammad F., Buskirk A.R., Storz G.;
RT   "Identifying small proteins by ribosome profiling with stalled initiation
RT   complexes.";
RL   MBio 10:0-0(2019).
CC   -!- COFACTOR:
CC       Name=Zn(2+); Xref=ChEBI:CHEBI:29105;
CC         Evidence={ECO:0000303|PubMed:30837344};
CC       Note=Might bind 1 zinc ion. {ECO:0000303|PubMed:30837344};
CC   -!- INDUCTION: Expressed equally in exponential and stationary phase in
CC       rich medium (at protein level). {ECO:0000269|PubMed:30837344}.
CC   -!- MISCELLANEOUS: Encoded in the Qin prophage. {ECO:0000305}.
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DR   EMBL; U00096; -; NOT_ANNOTATED_CDS; Genomic_DNA.
DR   AlphaFoldDB; P0DSF4; -.
DR   SMR; P0DSF4; -.
DR   BioCyc; EcoCyc:MON0-4488; -.
DR   Proteomes; UP000000625; Chromosome.
DR   GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
PE   1: Evidence at protein level;
KW   Metal-binding; Reference proteome; Zinc.
FT   CHAIN           1..56
FT                   /note="Putative zinc-binding protein YnfU"
FT                   /id="PRO_0000447159"
FT   BINDING         19
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /evidence="ECO:0000303|PubMed:30837344"
FT   BINDING         22
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /evidence="ECO:0000303|PubMed:30837344"
FT   BINDING         41
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /evidence="ECO:0000303|PubMed:30837344"
FT   BINDING         44
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /evidence="ECO:0000303|PubMed:30837344"
SQ   SEQUENCE   56 AA;  6371 MW;  191416547E19C601 CRC64;
     MSERKNSKSR RNYLVKCSCP NCTQESEHSF SRVQKGALLI CPHCNKVFQT NLKAVA