ID   TLP2_PRUPE              Reviewed;         242 AA.
AC   P83335;
DT   15-NOV-2002, integrated into UniProtKB/Swiss-Prot.
DT   01-JUN-2002, sequence version 1.
DT   25-MAY-2022, entry version 65.
DE   RecName: Full=Thaumatin-like protein 2;
DE   AltName: Full=PpAZ8;
DE   Flags: Precursor;
OS   Prunus persica (Peach) (Amygdalus persica).
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC   rosids; fabids; Rosales; Rosaceae; Amygdaloideae; Amygdaleae; Prunus.
OX   NCBI_TaxID=3760 {ECO:0000312|EMBL:AAM00215.1};
RN   [1] {ECO:0000305}
RP   NUCLEOTIDE SEQUENCE [MRNA], TISSUE SPECIFICITY, DEVELOPMENTAL STAGE, AND
RP   INDUCTION.
RC   STRAIN=cv. Springcrest; TISSUE=Abscission zone;
RX   PubMed=11847241; DOI=10.1093/jexbot/53.368.429;
RA   Ruperti B., Cattivelli L., Pagni S., Ramina A.;
RT   "Ethylene-responsive genes are differentially regulated during abscission,
RT   organ senescence and wounding in peach (Prunus persica).";
RL   J. Exp. Bot. 53:429-437(2002).
CC   -!- FUNCTION: May be involved in protecting plant tissues from pathogen
CC       infection. {ECO:0000303|PubMed:11847241}.
CC   -!- SUBCELLULAR LOCATION: Secreted {ECO:0000305}.
CC   -!- TISSUE SPECIFICITY: Preferentially expressed in the abscission zone of
CC       fruit. Also expressed in leaf abscission zone.
CC       {ECO:0000269|PubMed:11847241}.
CC   -!- DEVELOPMENTAL STAGE: Expressed during leaf senescence but not during
CC       fruit ripening. {ECO:0000269|PubMed:11847241}.
CC   -!- INDUCTION: Up-regulated in the abscission zone following treatment with
CC       propylene and in both the abscission zone and surrounding tissues after
CC       wounding due to embryoctomy. {ECO:0000269|PubMed:11847241}.
CC   -!- SIMILARITY: Belongs to the thaumatin family.
CC       {ECO:0000250|UniProtKB:P02883, ECO:0000255|PROSITE-ProRule:PRU00699}.
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DR   EMBL; AF362988; AAM00215.1; -; mRNA.
DR   AlphaFoldDB; P83335; -.
DR   SMR; P83335; -.
DR   STRING; 3760.EMJ03695; -.
DR   Allergome; 5977; Pru p 2.
DR   eggNOG; ENOG502QQ6D; Eukaryota.
DR   GO; GO:0005576; C:extracellular region; IEA:UniProtKB-SubCell.
DR   GO; GO:0006952; P:defense response; IEP:UniProtKB.
DR   Gene3D; 2.60.110.10; -; 1.
DR   InterPro; IPR037176; Osmotin/thaumatin-like_sf.
DR   InterPro; IPR001938; Thaumatin.
DR   InterPro; IPR017949; Thaumatin_CS.
DR   PANTHER; PTHR31048; PTHR31048; 1.
DR   Pfam; PF00314; Thaumatin; 1.
DR   PIRSF; PIRSF002703; Thaumatin; 1.
DR   PRINTS; PR00347; THAUMATIN.
DR   SMART; SM00205; THN; 1.
DR   SUPFAM; SSF49870; SSF49870; 1.
DR   PROSITE; PS00316; THAUMATIN_1; 1.
DR   PROSITE; PS51367; THAUMATIN_2; 1.
PE   2: Evidence at transcript level;
KW   Disulfide bond; Plant defense; Secreted; Signal.
FT   SIGNAL          1..23
FT                   /evidence="ECO:0000255"
FT   CHAIN           24..242
FT                   /note="Thaumatin-like protein 2"
FT                   /evidence="ECO:0000255"
FT                   /id="PRO_0000034023"
FT   DISULFID        32..241
FT                   /evidence="ECO:0000250|UniProtKB:P02883,
FT                   ECO:0000255|PROSITE-ProRule:PRU00699"
FT   DISULFID        77..87
FT                   /evidence="ECO:0000250|UniProtKB:P02883,
FT                   ECO:0000255|PROSITE-ProRule:PRU00699"
FT   DISULFID        92..99
FT                   /evidence="ECO:0000250|UniProtKB:P02883,
FT                   ECO:0000255|PROSITE-ProRule:PRU00699"
FT   DISULFID        147..230
FT                   /evidence="ECO:0000250|UniProtKB:P02883,
FT                   ECO:0000255|PROSITE-ProRule:PRU00699"
FT   DISULFID        152..213
FT                   /evidence="ECO:0000250|UniProtKB:P02883,
FT                   ECO:0000255|PROSITE-ProRule:PRU00699"
FT   DISULFID        160..176
FT                   /evidence="ECO:0000250|UniProtKB:P02883,
FT                   ECO:0000255|PROSITE-ProRule:PRU00699"
FT   DISULFID        180..189
FT                   /evidence="ECO:0000250|UniProtKB:P02883,
FT                   ECO:0000255|PROSITE-ProRule:PRU00699"
FT   DISULFID        190..200
FT                   /evidence="ECO:0000250|UniProtKB:P02883,
FT                   ECO:0000255|PROSITE-ProRule:PRU00699"
SQ   SEQUENCE   242 AA;  25608 MW;  72E0D5CD94F9F3C5 CRC64;
     MMKTLGAVLS LSLTLLSFGG AHAATMSFKN NCPYTVWPAS FGNPQLSTTG FELASQASFQ
     LDTPVPWSGR FWARTRCSTD ASGKFVCETA DCDSGQLMCN GKTGIPPATL AEFTIAAGGG
     QDFYDVSLVD GFNLPMSVTP QGGTGTCKMG SCAANVNLVC PSELQKIGSD GSVVACLSAC
     VKFGEPQYCC TPPQETKEKC PPTNYSQIFH EQCPDAYSYA FDDNKGLFTC SGGPNYLITF
     CP