KBX3L_OPICY
ID KBX3L_OPICY Reviewed; 15 AA.
AC P86121;
DT 05-OCT-2010, integrated into UniProtKB/Swiss-Prot.
DT 05-OCT-2010, sequence version 1.
DT 26-FEB-2020, entry version 11.
DE RecName: Full=Scorpine-like;
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, FUNCTION, SUBCELLULAR LOCATION, TISSUE SPECIFICITY, AND
RP MASS 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 -!- FUNCTION: Has antimicrobial activity against S.aureus (78% growth
CC inhibition at 1.8 uM). {ECO:0000269|PubMed:18502464}.
CC -!- SUBCELLULAR LOCATION: Secreted {ECO:0000269|PubMed:18502464}.
CC -!- TISSUE SPECIFICITY: Expressed by the venom gland.
CC {ECO:0000269|PubMed:18502464}.
CC -!- PTM: Contains 3 disulfide bonds. {ECO:0000250}.
CC -!- MASS SPECTROMETRY: Mass=8315.0; Method=MALDI;
CC Evidence={ECO:0000269|PubMed:18502464};
CC -!- SIMILARITY: Belongs to the long chain scorpion toxin family. Class 3
CC subfamily. {ECO:0000255}.
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DR GO; GO:0005576; C:extracellular region; IEA:UniProtKB-SubCell.
DR GO; GO:0090729; F:toxin activity; IEA:UniProtKB-KW.
DR GO; GO:0042742; P:defense response to bacterium; IEA:UniProtKB-KW.
PE 1: Evidence at protein level;
KW Antibiotic; Antimicrobial; Direct protein sequencing; Disulfide bond;
KW Secreted; Toxin.
FT CHAIN 1..>15
FT /note="Scorpine-like"
FT /id="PRO_0000398134"
FT NON_TER 15
FT /evidence="ECO:0000303|PubMed:18502464"
SQ SEQUENCE 15 AA; 1827 MW; 02995EEDFF5DBA4B CRC64;
GWINEEKIQK KIDEP