ID   TX3_OPICY               Reviewed;          13 AA.
AC   P86117;
DT   05-OCT-2010, integrated into UniProtKB/Swiss-Prot.
DT   05-OCT-2010, sequence version 1.
DT   26-FEB-2020, entry version 12.
DE   RecName: Full=Toxin OcyKTx3 {ECO:0000303|PubMed:18502464};
DE   Flags: Fragment;
OS   Opisthacanthus cayaporum (South American scorpion).
OC   Eukaryota; Metazoa; Ecdysozoa; Arthropoda; Chelicerata; Arachnida;
OC   Scorpiones; Iurida; Scorpionoidea; Hemiscorpiidae; Opisthacanthus.
OX   NCBI_TaxID=573324;
RN   [1] {ECO:0000305}
RP   PROTEIN SEQUENCE, SUBCELLULAR LOCATION, TISSUE SPECIFICITY, AND MASS
RP   SPECTROMETRY.
RC   TISSUE=Venom {ECO:0000269|PubMed:18502464};
RX   PubMed=18502464; DOI=10.1016/j.toxicon.2008.03.029;
RA   Schwartz E.F., Camargos T.S., Zamudio F.Z., Silva L.P., Bloch C. Jr.,
RA   Caixeta F., Schwartz C.A., Possani L.D.;
RT   "Mass spectrometry analysis, amino acid sequence and biological activity of
RT   venom components from the Brazilian scorpion Opisthacanthus cayaporum.";
RL   Toxicon 51:1499-1508(2008).
CC   -!- SUBCELLULAR LOCATION: Secreted {ECO:0000269|PubMed:18502464}.
CC   -!- TISSUE SPECIFICITY: Expressed by the venom gland.
CC       {ECO:0000269|PubMed:18502464}.
CC   -!- MASS SPECTROMETRY: Mass=2188.0; Method=MALDI;
CC       Evidence={ECO:0000269|PubMed:18502464};
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DR   GO; GO:0005576; C:extracellular region; IEA:UniProtKB-SubCell.
DR   GO; GO:0090729; F:toxin activity; IEA:UniProtKB-KW.
PE   1: Evidence at protein level;
KW   Direct protein sequencing; Secreted; Toxin.
FT   PEPTIDE         1..>13
FT                   /note="Toxin OcyKTx3"
FT                   /evidence="ECO:0000269|PubMed:18502464"
FT                   /id="PRO_0000398135"
FT   NON_TER         13
FT                   /evidence="ECO:0000303|PubMed:18502464"
SQ   SEQUENCE   13 AA;  1497 MW;  997006F6EC6765BE CRC64;
     SCKRECSGSK RQK