ID   FAEI_ECOLX              Reviewed;         254 AA.
AC   P33783;
DT   01-FEB-1994, integrated into UniProtKB/Swiss-Prot.
DT   01-FEB-1994, sequence version 1.
DT   25-MAY-2022, entry version 72.
DE   RecName: Full=K88 minor fimbrial subunit FaeI;
DE   Flags: Precursor;
GN   Name=faeI;
OS   Escherichia coli.
OG   Plasmid pFM205.
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Escherichia.
OX   NCBI_TaxID=562;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RX   PubMed=1400188; DOI=10.1128/jb.174.20.6350-6358.1992;
RA   Bakker D., Willemsen P.T.J., Willems R.H., Huisman T.T., Mooi F.R.,
RA   Oudega B., Stegehuis F., de Graaf F.K.;
RT   "Identification of minor fimbrial subunits involved in biosynthesis of K88
RT   fimbriae.";
RL   J. Bacteriol. 174:6350-6358(1992).
CC   -!- FUNCTION: K88 minor fimbrial subunit, plays an essential role in the
CC       biogenesis of the K88 fimbriae. Fimbriae (also called pili), are polar
CC       filaments radiating from the surface of the bacterium to a length of
CC       0.5-1.5 micrometers and numbering 100-300 per cell. They enable
CC       bacteria to colonize the epithelium of specific host organs.
CC   -!- SUBCELLULAR LOCATION: Fimbrium. Note=Located in or along the K88
CC       fimbrial structure.
CC   -!- SIMILARITY: Belongs to the fimbrial K88 protein family. {ECO:0000305}.
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DR   EMBL; Z11700; CAA77761.1; -; Genomic_DNA.
DR   EMBL; Z11710; CAA77772.1; -; Genomic_DNA.
DR   PIR; F45725; F45725.
DR   RefSeq; WP_000758129.1; NZ_VTOQ01000027.1.
DR   AlphaFoldDB; P33783; -.
DR   SMR; P33783; -.
DR   GO; GO:0009289; C:pilus; IEA:UniProtKB-SubCell.
PE   3: Inferred from homology;
KW   Fimbrium; Plasmid; Signal.
FT   SIGNAL          1..20
FT                   /evidence="ECO:0000255"
FT   CHAIN           21..254
FT                   /note="K88 minor fimbrial subunit FaeI"
FT                   /id="PRO_0000009244"
SQ   SEQUENCE   254 AA;  26993 MW;  CBD80F48FB2B3A0D CRC64;
     MKKVTLFLFV VSLLPSTVLA WNTPGEDFSG ELKLEGAVTS TRNPWVWKVG QGNESLEVKQ
     SRGVRDGEQG IPVALPALTV LLGKTTLTTP AGREGLSPGV SYGKGAEGFS LEWTAPGMAK
     VTLPVTGDKN VRAGTFTFRM QAAGVLRHMQ DGQPVYTGVY DDLNANGLPG ESTAMKTSDI
     PGTLQTMFSG EGPSWLQTMT VSGYSGVSHF SDASLRQVEG VYGAQIVAGG GELHLNGAMP
     ERWRVSLPVS IEYQ