ID   ICI1_SOLPE              Reviewed;         111 AA.
AC   P16231;
DT   01-APR-1990, integrated into UniProtKB/Swiss-Prot.
DT   01-APR-1990, sequence version 1.
DT   25-MAY-2022, entry version 80.
DE   RecName: Full=Wound-induced proteinase inhibitor 1;
DE   AltName: Full=Wound-induced proteinase inhibitor I;
DE   Flags: Precursor;
OS   Solanum peruvianum (Peruvian tomato) (Lycopersicon peruvianum).
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC   asterids; lamiids; Solanales; Solanaceae; Solanoideae; Solaneae; Solanum;
OC   Solanum subgen. Lycopersicon.
OX   NCBI_TaxID=4082;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [MRNA].
RX   PubMed=2808345; DOI=10.1016/s0021-9258(19)84632-x;
RA   Wingate V.P.M., Broadway R.M., Ryan C.A.;
RT   "Isolation and characterization of a novel, developmentally regulated
RT   proteinase inhibitor I protein and cDNA from the fruit of a wild species of
RT   tomato.";
RL   J. Biol. Chem. 264:17734-17738(1989).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   TISSUE=Fruit;
RX   PubMed=2005119; DOI=10.1016/s0021-9258(19)67670-2;
RA   Wingate V.P.M., Ryan C.A.;
RT   "A novel fruit-expressed trypsin inhibitor I gene from a wild species of
RT   tomato.";
RL   J. Biol. Chem. 266:5814-5818(1991).
CC   -!- SUBCELLULAR LOCATION: Secreted {ECO:0000305}.
CC   -!- SIMILARITY: Belongs to the protease inhibitor I13 (potato type I serine
CC       protease inhibitor) family. {ECO:0000305}.
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DR   EMBL; J05094; AAA34180.1; -; mRNA.
DR   EMBL; M59427; AAA34198.1; -; Genomic_DNA.
DR   PIR; A39547; A34359.
DR   AlphaFoldDB; P16231; -.
DR   SMR; P16231; -.
DR   MEROPS; I13.010; -.
DR   GO; GO:0005576; C:extracellular region; IEA:UniProtKB-SubCell.
DR   GO; GO:0004867; F:serine-type endopeptidase inhibitor activity; IEA:UniProtKB-KW.
DR   GO; GO:0009611; P:response to wounding; IEA:InterPro.
DR   InterPro; IPR000864; Prot_inh_pot1.
DR   InterPro; IPR036354; Prot_inh_pot1_sf.
DR   PANTHER; PTHR33091; PTHR33091; 1.
DR   Pfam; PF00280; potato_inhibit; 1.
DR   PRINTS; PR00292; POTATOINHBTR.
DR   SUPFAM; SSF54654; SSF54654; 1.
DR   PROSITE; PS00285; POTATO_INHIBITOR; 1.
PE   3: Inferred from homology;
KW   Protease inhibitor; Secreted; Serine protease inhibitor; Signal.
FT   SIGNAL          1..23
FT   PROPEP          24..36
FT                   /id="PRO_0000025300"
FT   CHAIN           37..111
FT                   /note="Wound-induced proteinase inhibitor 1"
FT                   /id="PRO_0000025301"
FT   SITE            87..88
FT                   /note="Reactive bond"
FT                   /evidence="ECO:0000250"
FT   CONFLICT        26
FT                   /note="E -> R (in Ref. 2; AAA34198)"
FT                   /evidence="ECO:0000305"
SQ   SEQUENCE   111 AA;  12610 MW;  3777F7C63231C265 CRC64;
     MEAKFAHIIL FFLLAFSFET LMARKESDGP EVIKLLKEFE SDSRCKGKQF WPELIGVPAL
     YAKGIIEKEN PSITNIPILL NGSPVTKDFR CDRVRLFVNI LGDVVQIPRV T