ID   PR1_MEDTR               Reviewed;         173 AA.
AC   Q40374;
DT   01-NOV-1997, integrated into UniProtKB/Swiss-Prot.
DT   01-NOV-1996, sequence version 1.
DT   25-MAY-2022, entry version 101.
DE   RecName: Full=Pathogenesis-related protein PR-1;
DE   Flags: Precursor;
GN   Name=PR-1;
OS   Medicago truncatula (Barrel medic) (Medicago tribuloides).
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC   rosids; fabids; Fabales; Fabaceae; Papilionoideae; 50 kb inversion clade;
OC   NPAAA clade; Hologalegina; IRL clade; Trifolieae; Medicago.
OX   NCBI_TaxID=3880;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [MRNA].
RC   TISSUE=Root;
RX   PubMed=7870819; DOI=10.1104/pp.107.1.273;
RA   Szybiak-Strozycka U., Lescure N., Cullimore J.V., Gamas P.;
RT   "A cDNA encoding a PR-1-like protein in the model legume Medicago
RT   truncatula.";
RL   Plant Physiol. 107:273-274(1995).
CC   -!- FUNCTION: Probably involved in the defense reaction of plants against
CC       pathogens.
CC   -!- SIMILARITY: Belongs to the CRISP family. {ECO:0000305}.
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DR   EMBL; X79778; CAA56174.1; -; mRNA.
DR   PIR; S47171; S47171.
DR   RefSeq; XP_003610169.1; XM_003610121.2.
DR   AlphaFoldDB; Q40374; -.
DR   SMR; Q40374; -.
DR   STRING; 3880.AES92366; -.
DR   EnsemblPlants; AES92366; AES92366; MTR_4g128750.
DR   GeneID; 11441780; -.
DR   Gramene; AES92366; AES92366; MTR_4g128750.
DR   eggNOG; KOG3017; Eukaryota.
DR   HOGENOM; CLU_035730_8_1_1; -.
DR   OMA; SARIRGC; -.
DR   OrthoDB; 1528782at2759; -.
DR   ExpressionAtlas; Q40374; differential.
DR   GO; GO:0005576; C:extracellular region; 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; 3.40.33.10; -; 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; 1.
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   2: Evidence at transcript level;
KW   Disulfide bond; Pathogenesis-related protein; Plant defense; Signal.
FT   SIGNAL          1..23
FT                   /evidence="ECO:0000255"
FT   CHAIN           24..173
FT                   /note="Pathogenesis-related protein PR-1"
FT                   /id="PRO_0000006312"
FT   DOMAIN          45..161
FT                   /note="SCP"
FT   DISULFID        78..149
FT                   /evidence="ECO:0000250"
FT   DISULFID        122..128
FT                   /evidence="ECO:0000250"
FT   DISULFID        144..159
FT                   /evidence="ECO:0000250"
SQ   SEQUENCE   173 AA;  19760 MW;  898B00C9CD72DE4A CRC64;
     MSFRCFSFAL FLLLLTFISH VSASYIPNKK SFKSRSFKNQ FLIPQNIARA AVGLRPLVWD
     DKLTHYAQWY ANQRRNDCAL EHSNGPYGEN IFWGSGVGWN PAQAVSAWVD EKQFYNYWHN
     SCVDGEMCGH YTQVVWGSTT KVGCASVVCS DDKGTFMTCN YDPPGNYYGE RPY