ID   PRB1_TOBAC              Reviewed;         177 AA.
AC   P11670;
DT   01-OCT-1989, integrated into UniProtKB/Swiss-Prot.
DT   01-OCT-1989, sequence version 1.
DT   25-MAY-2022, entry version 92.
DE   RecName: Full=Basic form of pathogenesis-related protein 1;
DE            Short=PRP 1;
DE   Flags: Precursor;
OS   Nicotiana tabacum (Common tobacco).
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC   asterids; lamiids; Solanales; Solanaceae; Nicotianoideae; Nicotianeae;
OC   Nicotiana.
OX   NCBI_TaxID=4097;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=cv. Xanthi;
RA   Payne G., Middlesteadt W., Desai N., Williams S., Dincher S., Carnes M.,
RA   Ryals J.;
RT   "Isolation and sequence of a genomic clone encoding the basic form of
RT   pathogenesis related protein 1 from Nicotiana tabacum.";
RL   Plant Mol. Biol. 12:595-596(1989).
CC   -!- FUNCTION: Probably involved in the defense reaction of plants against
CC       pathogens.
CC   -!- PTM: Two disulfide bonds are present. {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the CRISP family. {ECO:0000305}.
CC   ---------------------------------------------------------------------------
CC   Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC   Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC   ---------------------------------------------------------------------------
DR   EMBL; X14065; CAA32228.1; -; Genomic_DNA.
DR   PIR; S04728; S04728.
DR   RefSeq; XP_016477771.1; XM_016622285.1.
DR   AlphaFoldDB; P11670; -.
DR   SMR; P11670; -.
DR   TCDB; 8.B.9.1.5; the triflin toxin (triflin or crisp) family.
DR   GeneID; 107799202; -.
DR   KEGG; nta:107799202; -.
DR   OMA; MQWNESI; -.
DR   OrthoDB; 1528782at2759; -.
DR   PhylomeDB; P11670; -.
DR   Proteomes; UP000084051; Unplaced.
DR   GO; GO:0005615; C:extracellular space; IBA:GO_Central.
DR   GO; GO:0006952; P:defense response; IEA:UniProtKB-KW.
DR   GO; GO:0009607; P:response to biotic stimulus; IEA:UniProtKB-KW.
DR   Gene3D; 3.40.33.10; -; 1.
DR   InterPro; IPR018244; Allrgn_V5/Tpx1_CS.
DR   InterPro; IPR014044; CAP_domain.
DR   InterPro; IPR035940; CAP_sf.
DR   InterPro; IPR001283; CRISP-related.
DR   InterPro; IPR002413; V5_allergen-like.
DR   PANTHER; PTHR10334; PTHR10334; 2.
DR   Pfam; PF00188; CAP; 1.
DR   PRINTS; PR00838; V5ALLERGEN.
DR   PRINTS; PR00837; V5TPXLIKE.
DR   SMART; SM00198; SCP; 1.
DR   SUPFAM; SSF55797; SSF55797; 1.
DR   PROSITE; PS01009; CRISP_1; 1.
DR   PROSITE; PS01010; CRISP_2; 1.
PE   3: Inferred from homology;
KW   Disulfide bond; Pathogenesis-related protein; Plant defense;
KW   Pyrrolidone carboxylic acid; Reference proteome; Signal.
FT   SIGNAL          1..23
FT                   /evidence="ECO:0000250"
FT   CHAIN           24..177
FT                   /note="Basic form of pathogenesis-related protein 1"
FT                   /id="PRO_0000006303"
FT   DOMAIN          31..147
FT                   /note="SCP"
FT   MOD_RES         24
FT                   /note="Pyrrolidone carboxylic acid"
FT                   /evidence="ECO:0000250"
SQ   SEQUENCE   177 AA;  19729 MW;  3DA58AF784C206E9 CRC64;
     MGFLTTIVAC FITFAILIHS SKAQNSPQDY LNPHNAARRQ VGVGPMTWDN RLAAYAQNYA
     NQRIGDCGMI HSHGPYGENL AAAFPQLNAA GAVKMWVDEK RFYDYNSNSC VGGVCGHYTQ
     VVWRNSVRLG CARVRSNNGW FFITCNYDPP GNFIGQRPFG DLEEQPFDSK LELPTDV