ID   YFHG_ECOLI              Reviewed;         237 AA.
AC   P0AD44; P37328; P76997;
DT   22-NOV-2005, integrated into UniProtKB/Swiss-Prot.
DT   22-NOV-2005, sequence version 1.
DT   10-JUN-2026, entry version 104.
DE   RecName: Full=Uncharacterized protein YfhG;
DE   Flags: Precursor;
GN   Name=yfhG; OrderedLocusNames=b2555, JW2539;
OS   Escherichia coli (strain K12).
OC   Bacteria; Pseudomonadati; Pseudomonadota; Gammaproteobacteria;
OC   Enterobacterales; Enterobacteriaceae; Escherichia.
OX   NCBI_TaxID=83333;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RX   PubMed=8226691; DOI=10.1128/jb.175.22.7441-7449.1993;
RA   Liu J., Magasanik B.;
RT   "The glnB region of the Escherichia coli chromosome.";
RL   J. Bacteriol. 175:7441-7449(1993).
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   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA] OF 135-237.
RC   STRAIN=K12 / W3110 / ATCC 27325 / DSM 5911;
RX   PubMed=9205837; DOI=10.1093/dnares/4.2.91;
RA   Yamamoto Y., Aiba H., Baba T., Hayashi K., Inada T., Isono K., Itoh T.,
RA   Kimura S., Kitagawa M., Makino K., Miki T., Mitsuhashi N., Mizobuchi K.,
RA   Mori H., Nakade S., Nakamura Y., Nashimoto H., Oshima T., Oyama S.,
RA   Saito N., Sampei G., Satoh Y., Sivasundaram S., Tagami H., Takahashi H.,
RA   Takeda J., Takemoto K., Uehara K., Wada C., Yamagata S., Horiuchi T.;
RT   "Construction of a contiguous 874-kb sequence of the Escherichia coli-K12
RT   genome corresponding to 50.0-68.8 min on the linkage map and analysis of
RT   its sequence features.";
RL   DNA Res. 4:91-113(1997).
RN   [5]
RP   EXPORT VIA THE TAT-SYSTEM AND THE SEC-SYSTEM.
RX   PubMed=17218314; DOI=10.1074/jbc.m610507200;
RA   Tullman-Ercek D., DeLisa M.P., Kawarasaki Y., Iranpour P., Ribnicky B.,
RA   Palmer T., Georgiou G.;
RT   "Export pathway selectivity of Escherichia coli twin arginine translocation
RT   signal peptides.";
RL   J. Biol. Chem. 282:8309-8316(2007).
CC   -!- PTM: Exported by the Tat system. The position of the signal peptide
CC       cleavage has not been experimentally proven. Can also be exported by
CC       the Sec system.
CC   -!- SEQUENCE CAUTION:
CC       Sequence=AAA79817.1; Type=Erroneous initiation; Note=Extended N-terminus.; Evidence={ECO:0000305};
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DR   EMBL; S67014; AAB28777.1; -; Genomic_DNA.
DR   EMBL; U36841; AAA79817.1; ALT_INIT; Genomic_DNA.
DR   EMBL; U00096; AAC75608.1; -; Genomic_DNA.
DR   EMBL; AP009048; BAA16463.2; -; Genomic_DNA.
DR   PIR; A49940; A49940.
DR   RefSeq; NP_417050.1; NC_000913.3.
DR   RefSeq; WP_001215861.1; NZ_CP009789.1.
DR   AlphaFoldDB; P0AD44; -.
DR   SMR; P0AD44; -.
DR   BioGRID; 4259203; 14.
DR   FunCoup; P0AD44; 12.
DR   STRING; 511145.b2555; -.
DR   jPOST; P0AD44; -.
DR   PaxDb; 511145-b2555; -.
DR   EnsemblBacteria; AAC75608; AAC75608; b2555.
DR   GeneID; 947010; -.
DR   KEGG; ecj:JW2539; -.
DR   KEGG; eco:b2555; -.
DR   KEGG; ecoc:C3026_14145; -.
DR   PATRIC; fig|511145.12.peg.2657; -.
DR   EchoBASE; EB2060; -.
DR   eggNOG; COG3170; Bacteria.
DR   HOGENOM; CLU_068067_1_0_6; -.
DR   InParanoid; P0AD44; -.
DR   OMA; SLYWLRA; -.
DR   OrthoDB; 6485482at2; -.
DR   PhylomeDB; P0AD44; -.
DR   BioCyc; EcoCyc:EG12139-MONOMER; -.
DR   PRO; PR:P0AD44; -.
DR   Proteomes; UP000000625; Chromosome.
DR   GO; GO:0030288; C:outer membrane-bounded periplasmic space; IDA:EcoCyc.
DR   GO; GO:0070297; P:regulation of phosphorelay signal transduction system; IDA:EcoCyc.
DR   GO; GO:0001932; P:regulation of protein phosphorylation; IDA:EcoCyc.
DR   InterPro; IPR025262; QseG.
DR   NCBIfam; NF007997; PRK10722.1; 1.
DR   Pfam; PF13942; Lipoprotein_20; 1.
PE   3: Inferred from homology;
KW   Reference proteome; Signal.
FT   SIGNAL          1..25
FT                   /note="Tat-type signal"
FT                   /evidence="ECO:0000255"
FT   CHAIN           26..237
FT                   /note="Uncharacterized protein YfhG"
FT                   /id="PRO_0000169249"
FT   REGION          201..237
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   237 AA;  27348 MW;  594D0C495759098D CRC64;
     MRHIFQRLLP RRLWLAGLPC LALLGCVQNH NKPAIDTPAE EKIPVYQLAD YLSTECSDIW
     ALQGKSTETN PLYWLRAMDC ADRLMPAQSR QQARQYDDGS WQNTFKQGIL LADAKITPYE
     RRQLVARIEA LSTEIPAQVR PLYQLWRDGQ ALQLQLAEER QRYSKLQQSS DSELDTLRQQ
     HHVLQQQLEL TTRKLENLTD IERQLSTRKP AGNFSPDTPH ESEKPAPSTH EVTPDEP
//