ID   HRPA_PANSE              Reviewed;          69 AA.
AC   Q9FCZ8;
DT   07-MAR-2006, integrated into UniProtKB/Swiss-Prot.
DT   07-MAR-2006, sequence version 2.
DT   25-MAY-2022, entry version 41.
DE   RecName: Full=Hrp pili protein HrpA;
DE   AltName: Full=TTSS pilin HrpA;
GN   Name=hrpA;
OS   Pantoea stewartii subsp. stewartii (Erwinia stewartii).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Erwiniaceae; Pantoea.
OX   NCBI_TaxID=66271;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=SS104;
RX   PubMed=11605961; DOI=10.1094/mpmi.2001.14.10.1213;
RA   Frederick R.D., Ahmad M., Majerczak D.R., Arroyo-Rodriguez A.S.,
RA   Manulis S., Coplin D.L.;
RT   "Genetic organization of the Pantoea stewartii subsp. stewartii hrp gene
RT   cluster and sequence analysis of the hrpA, hrpC, hrpN, and wtsE operons.";
RL   Mol. Plant Microbe Interact. 14:1213-1222(2001).
CC   -!- FUNCTION: Major structure protein of the hrp pilus, which is a
CC       component of the type III secretion system (TTSS, Hrp secretion system)
CC       required for effector protein delivery, parasitism, and pathogenicity.
CC       The hrp pilus functions as a conduit for protein delivery into the host
CC       cell (By similarity). {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Secreted {ECO:0000250}. Fimbrium {ECO:0000250}.
CC       Note=Extracellular and secreted via type III secretion system.
CC       {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the HrpA type 2 family. {ECO:0000305}.
CC   -!- SEQUENCE CAUTION:
CC       Sequence=AAG01456.1; Type=Erroneous initiation; Note=Extended N-terminus.; Evidence={ECO:0000305};
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DR   EMBL; AF282857; AAG01456.1; ALT_INIT; Genomic_DNA.
DR   RefSeq; WP_044243132.1; NZ_VZPF01000045.1.
DR   AlphaFoldDB; Q9FCZ8; -.
DR   GO; GO:0005576; C:extracellular region; IEA:UniProtKB-SubCell.
DR   GO; GO:0009289; C:pilus; IEA:UniProtKB-SubCell.
PE   3: Inferred from homology;
KW   Fimbrium; Secreted; Virulence.
FT   CHAIN           1..69
FT                   /note="Hrp pili protein HrpA"
FT                   /id="PRO_0000226255"
SQ   SEQUENCE   69 AA;  7021 MW;  CF305A0954D8DAF7 CRC64;
     MGLGGPLSSA TSFASKTLEG AMSDSMAESA VAQAAKMKID TQNSILDGKM DSATKEINSG
     HNAAKAIQF