ID   GNSB_ECOLI              Reviewed;          57 AA.
AC   P77695;
DT   15-DEC-1998, integrated into UniProtKB/Swiss-Prot.
DT   27-APR-2001, sequence version 2.
DT   03-AUG-2022, entry version 123.
DE   RecName: Full=Protein GnsB;
GN   Name=gnsB; Synonyms=ydfY; OrderedLocusNames=b1550, JW5253;
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=9097039; DOI=10.1093/dnares/3.6.363;
RA   Aiba H., Baba T., Fujita K., Hayashi K., Inada T., Isono K., Itoh T.,
RA   Kasai H., Kashimoto K., Kimura S., Kitakawa M., Kitagawa M., Makino K.,
RA   Miki T., Mizobuchi K., Mori H., Mori T., Motomura K., Nakade S.,
RA   Nakamura Y., Nashimoto H., Nishio Y., Oshima T., Saito N., Sampei G.,
RA   Seki Y., Sivasundaram S., Tagami H., Takeda J., Takemoto K., Takeuchi Y.,
RA   Wada C., Yamamoto Y., Horiuchi T.;
RT   "A 570-kb DNA sequence of the Escherichia coli K-12 genome corresponding to
RT   the 28.0-40.1 min region on the linkage map.";
RL   DNA Res. 3:363-377(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   FUNCTION.
RX   PubMed=11544213; DOI=10.1128/jb.183.19.5523-5528.2001;
RA   Sugai R., Shimizu H., Nishiyama K., Tokuda H.;
RT   "Overexpression of yccL (gnsA) and ydfY (gnsB) increases levels of
RT   unsaturated fatty acids and suppresses both the temperature-sensitive fabA6
RT   mutation and cold-sensitive secG null mutation of Escherichia coli.";
RL   J. Bacteriol. 183:5523-5528(2001).
CC   -!- FUNCTION: Overexpression increases levels of unsaturated fatty acids
CC       and suppresses both the temperature-sensitive fabA6 mutation and cold-
CC       sensitive secG null mutation. {ECO:0000269|PubMed:11544213}.
CC   -!- SIMILARITY: Belongs to the gns family. {ECO:0000305}.
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DR   EMBL; U00096; AAC74623.2; -; Genomic_DNA.
DR   EMBL; AP009048; BAA15253.2; -; Genomic_DNA.
DR   PIR; A64910; A64910.
DR   RefSeq; NP_416068.2; NC_000913.3.
DR   RefSeq; WP_001019606.1; NZ_SSUV01000066.1.
DR   AlphaFoldDB; P77695; -.
DR   SMR; P77695; -.
DR   BioGRID; 850415; 1.
DR   IntAct; P77695; 1.
DR   STRING; 511145.b1550; -.
DR   jPOST; P77695; -.
DR   PaxDb; P77695; -.
DR   PRIDE; P77695; -.
DR   EnsemblBacteria; AAC74623; AAC74623; b1550.
DR   EnsemblBacteria; BAA15253; BAA15253; BAA15253.
DR   GeneID; 66674567; -.
DR   GeneID; 946054; -.
DR   KEGG; ecj:JW5253; -.
DR   KEGG; eco:b1550; -.
DR   PATRIC; fig|1411691.4.peg.713; -.
DR   EchoBASE; EB3598; -.
DR   eggNOG; ENOG50332DR; Bacteria.
DR   HOGENOM; CLU_197432_0_0_6; -.
DR   BioCyc; EcoCyc:G6823-MON; -.
DR   PRO; PR:P77695; -.
DR   Proteomes; UP000000318; Chromosome.
DR   Proteomes; UP000000625; Chromosome.
DR   GO; GO:0005829; C:cytosol; IDA:EcoCyc.
DR   InterPro; IPR012563; Gns.
DR   Pfam; PF08178; GnsAB_toxin; 1.
PE   3: Inferred from homology;
KW   Reference proteome.
FT   CHAIN           1..57
FT                   /note="Protein GnsB"
FT                   /id="PRO_0000201724"
SQ   SEQUENCE   57 AA;  6548 MW;  175DBD1903B91E6A CRC64;
     MNIENLKTKA EADISEYITK KIIELKKKTG KEVTSIQFTA REKMTGLESY DVKINLI