ID   PR2_PETCR               Reviewed;         158 AA.
AC   P27538;
DT   01-AUG-1992, integrated into UniProtKB/Swiss-Prot.
DT   01-AUG-1992, sequence version 1.
DT   25-MAY-2022, entry version 65.
DE   RecName: Full=Pathogenesis-related protein 2;
GN   Name=PR2;
OS   Petroselinum crispum (Parsley) (Petroselinum hortense).
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC   asterids; campanulids; Apiales; Apiaceae; Apioideae; apioid superclade;
OC   Apieae; Petroselinum.
OX   NCBI_TaxID=4043;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA / MRNA].
RX   PubMed=2390976;
RA   van de Loecht U., Meier I., Hahlbrock K., Somssich I.E.;
RT   "A 125 bp promoter fragment is sufficient for strong elicitor-mediated gene
RT   activation in parsley.";
RL   EMBO J. 9:2945-2950(1990).
CC   -!- SIMILARITY: Belongs to the BetVI family. {ECO:0000305}.
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DR   EMBL; X55736; CAA39268.1; -; Genomic_DNA.
DR   EMBL; X58698; CAA41541.1; -; mRNA.
DR   PIR; S12568; S12568.
DR   AlphaFoldDB; P27538; -.
DR   SMR; P27538; -.
DR   GO; GO:0010427; F:abscisic acid binding; IEA:InterPro.
DR   GO; GO:0004864; F:protein phosphatase inhibitor activity; IEA:InterPro.
DR   GO; GO:0038023; F:signaling receptor activity; IEA:InterPro.
DR   GO; GO:0009738; P:abscisic acid-activated signaling pathway; IEA:InterPro.
DR   GO; GO:0006952; P:defense response; IEA:UniProtKB-KW.
DR   GO; GO:0009607; P:response to biotic stimulus; IEA:UniProtKB-KW.
DR   Gene3D; 3.30.530.20; -; 1.
DR   InterPro; IPR000916; Bet_v_I/MLP.
DR   InterPro; IPR024949; Bet_v_I_allergen.
DR   InterPro; IPR023393; START-like_dom_sf.
DR   Pfam; PF00407; Bet_v_1; 1.
DR   PRINTS; PR00634; BETALLERGEN.
DR   SMART; SM01037; Bet_v_1; 1.
DR   PROSITE; PS00451; PATHOGENESIS_BETVI; 1.
PE   2: Evidence at transcript level;
KW   Pathogenesis-related protein; Plant defense.
FT   CHAIN           1..158
FT                   /note="Pathogenesis-related protein 2"
FT                   /id="PRO_0000154164"
SQ   SEQUENCE   158 AA;  16800 MW;  FC5E5FF204165C0F CRC64;
     MGAVTTDVEV ASSVPAQTIY KGFLLDMDNI IPKVLPQAIK SIEIISGDGG AGTIKKVTLG
     EVSQFTVVKQ RIDEIDAEAL KYSYSIIEGD LLLGIIESIT SKFTVVPTDG GCIVKNTTIY
     TPIGDAVIPE ENVKEATEQS GMVFKAIEAY LLANPGAY