ID   PEFC_SALTY              Reviewed;         802 AA.
AC   P37868; Q93GS1;
DT   01-OCT-1994, integrated into UniProtKB/Swiss-Prot.
DT   23-JAN-2002, sequence version 2.
DT   03-AUG-2022, entry version 111.
DE   RecName: Full=Outer membrane usher protein PefC;
DE   Flags: Precursor;
GN   Name=pefC; OrderedLocusNames=PSLT017;
OS   Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720).
OG   Plasmid pSLT, and Plasmid 90 kb virulence.
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Salmonella.
OX   NCBI_TaxID=99287;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   PLASMID=90 kb virulence;
RX   PubMed=1977735; DOI=10.1128/jb.172.11.6217-6222.1990;
RA   Rioux C.R., Friedrich M.J., Kadner R.J.;
RT   "Genes on the 90-kilobase plasmid of Salmonella typhimurium confer low-
RT   affinity cobalamin transport: relationship to fimbria biosynthesis genes.";
RL   J. Bacteriol. 172:6217-6222(1990).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   PLASMID=90 kb virulence;
RX   PubMed=8100983; DOI=10.1111/j.1365-2958.1993.tb01599.x;
RA   Friedrich M.J., Kinsey N.E., Vila J., Kadner R.J.;
RT   "Nucleotide sequence of a 13.9 kb segment of the 90 kb virulence plasmid of
RT   Salmonella typhimurium: the presence of fimbrial biosynthetic genes.";
RL   Mol. Microbiol. 8:543-558(1993).
RN   [3]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=LT2 / SGSC1412 / ATCC 700720; PLASMID=pSLT;
RX   PubMed=11677609; DOI=10.1038/35101614;
RA   McClelland M., Sanderson K.E., Spieth J., Clifton S.W., Latreille P.,
RA   Courtney L., Porwollik S., Ali J., Dante M., Du F., Hou S., Layman D.,
RA   Leonard S., Nguyen C., Scott K., Holmes A., Grewal N., Mulvaney E.,
RA   Ryan E., Sun H., Florea L., Miller W., Stoneking T., Nhan M., Waterston R.,
RA   Wilson R.K.;
RT   "Complete genome sequence of Salmonella enterica serovar Typhimurium LT2.";
RL   Nature 413:852-856(2001).
CC   -!- FUNCTION: Involved in the export and assembly of FimA fimbrial subunits
CC       across the outer membrane.
CC   -!- SUBCELLULAR LOCATION: Cell outer membrane {ECO:0000250}; Multi-pass
CC       membrane protein {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the fimbrial export usher family. {ECO:0000305}.
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DR   EMBL; M37853; AAA63534.1; -; Genomic_DNA.
DR   EMBL; L08613; AAC36960.1; -; Unassigned_DNA.
DR   EMBL; AE006471; AAL23521.1; -; Genomic_DNA.
DR   PIR; A37142; A37142.
DR   RefSeq; NP_490509.1; NC_003277.2.
DR   RefSeq; WP_000007893.1; NC_003277.2.
DR   AlphaFoldDB; P37868; -.
DR   SMR; P37868; -.
DR   EnsemblBacteria; AAL23521; AAL23521; PSLT017.
DR   GeneID; 1256222; -.
DR   KEGG; stm:PSLT017; -.
DR   PATRIC; fig|99287.12.peg.4866; -.
DR   HOGENOM; CLU_009120_1_1_6; -.
DR   OMA; PENVEWD; -.
DR   PhylomeDB; P37868; -.
DR   BioCyc; SENT99287:PSLT017-MON; -.
DR   Proteomes; UP000001014; Plasmid pSLT.
DR   GO; GO:0009279; C:cell outer membrane; IBA:GO_Central.
DR   GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR   GO; GO:0015473; F:fimbrial usher porin activity; IBA:GO_Central.
DR   GO; GO:0009297; P:pilus assembly; IBA:GO_Central.
DR   Gene3D; 2.60.40.2610; -; 1.
DR   Gene3D; 3.10.20.410; -; 1.
DR   InterPro; IPR000015; Fimb_usher.
DR   InterPro; IPR018030; Fimbrial_membr_usher_CS.
DR   InterPro; IPR042186; FimD_plug_dom.
DR   InterPro; IPR025885; PapC_N.
DR   InterPro; IPR037224; PapC_N_sf.
DR   PANTHER; PTHR30451; PTHR30451; 1.
DR   Pfam; PF13954; PapC_N; 1.
DR   Pfam; PF00577; Usher; 1.
DR   SUPFAM; SSF141729; SSF141729; 1.
DR   PROSITE; PS01151; FIMBRIAL_USHER; 1.
PE   3: Inferred from homology;
KW   Cell outer membrane; Disulfide bond; Fimbrium biogenesis; Membrane;
KW   Plasmid; Reference proteome; Signal; Transmembrane;
KW   Transmembrane beta strand; Transport.
FT   SIGNAL          1..24
FT                   /evidence="ECO:0000255"
FT   CHAIN           25..802
FT                   /note="Outer membrane usher protein PefC"
FT                   /id="PRO_0000009324"
FT   DISULFID        782..801
FT                   /evidence="ECO:0000255"
FT   CONFLICT        552
FT                   /note="V -> I (in Ref. 1 and 2)"
FT                   /evidence="ECO:0000305"
FT   CONFLICT        563
FT                   /note="S -> N (in Ref. 1 and 2)"
FT                   /evidence="ECO:0000305"
SQ   SEQUENCE   802 AA;  86370 MW;  B899BCEB75713FB0 CRC64;
     MSFHHRVFKL SALSLALFSH LSFASTDSEL NLDFLQGMSA IPSVLKSGSD FPAGQYYVDV
     IVNQENVGKA RLSITPQEES ANALCLSPEW LKAAGVPVRL EGYASTLNAA GQCYVLSRNP
     YTRVDFSYGS QSLVFSIPQS FLVGKTDPSR WDYGVPAARL KYSANASQTS GQSTSAYANA
     DLMVNLGRWV LASNMSASRY ADGSGEFTAR DITLSTAISQ VQGDLLLGKS QTRSALFSDF
     GFYGAALRSN SNMLPWEARG YAPLITGVAN STSRVTISQN GYAVYSKVVP PGPYQLDDVR
     SVGNGDLVVT VEDASGHKTT TVYPVTTLPT LLRPGEVEYN VAVGRKSSNY KLKKPFADGE
     NGMFWMGSVG YGFDSTTLNA ASILHGKYQA GGVSVTQALG GFGAVSAGMN LSQAKYDNGD
     NKRGHSVSAK YAKSFSDSSD LQLLAYRYQS KGYVEFADFY STDRYTRYNT KSRYEMRFSQ
     RLGNSNLNLA GWQEDYWWMK GKAIGGDVSL STTILDGVSV FLNGSYSKRP YLDKPDYSTS
     LSFSIPFTLG GVRHYSSTGL SYSSSGRMGM NSGVSASPTD RLSYGLNTNL SDKGDRSLSG
     NLSYGFDAIQ TNMMLSQGRD NTTVSGSVSG TILGTADSGL MMTKETGNTL GVARIPGVKG
     VRINGSAPTN SKGYTVVNLS DYSLNRVSVD MENVPDDLEL QTTSFNVVPT EKAVVYREFG
     AEHVLRYILR VKERDGRILN GGSAQTEQGL DAGFIAGNGV LLMNMLSAPS RVSVERGDGS
     VCHFSVKGIV PNTGKVQEVY CE