ID   JZT68_CHIGU             Reviewed;          50 AA.
AC   B1P1I8;
DT   05-OCT-2010, integrated into UniProtKB/Swiss-Prot.
DT   29-APR-2008, sequence version 1.
DT   25-MAY-2022, entry version 22.
DE   RecName: Full=U37-theraphotoxin-Cg1b;
DE            Short=U37-TRTX-Cg1b;
DE   AltName: Full=Jingzhaotoxin-like peptide JZTX-68 {ECO:0000312|EMBL:ABY71738.1};
DE            Short=JZTX-68 {ECO:0000312|EMBL:ABY71738.1};
DE   Flags: Precursor;
OS   Chilobrachys guangxiensis (Chinese earth tiger tarantula) (Chilobrachys
OS   jingzhao).
OC   Eukaryota; Metazoa; Ecdysozoa; Arthropoda; Chelicerata; Arachnida; Araneae;
OC   Mygalomorphae; Theraphosidae; Chilobrachys.
OX   NCBI_TaxID=278060;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
RC   TISSUE=Venom gland;
RX   PubMed=18581053; DOI=10.1007/s00018-008-8135-x;
RA   Chen J., Deng M., He Q., Meng E., Jiang L., Liao Z., Rong M., Liang S.;
RT   "Molecular diversity and evolution of cystine knot toxins of the tarantula
RT   Chilobrachys jingzhao.";
RL   Cell. Mol. Life Sci. 65:2431-2444(2008).
CC   -!- SUBCELLULAR LOCATION: Secreted {ECO:0000250}.
CC   -!- TISSUE SPECIFICITY: Expressed by the venom gland.
CC   -!- SIMILARITY: Belongs to the neurotoxin 10 (Hwtx-1) family. 67 (Jztx-67)
CC       subfamily. {ECO:0000305}.
CC   -!- CAUTION: Lacks the C-terminal part containing the 'disulfide through
CC       disulfide knot' structure. {ECO:0000305}.
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DR   EMBL; EU233919; ABY71738.1; -; mRNA.
DR   AlphaFoldDB; B1P1I8; -.
DR   ArachnoServer; AS000867; U37-theraphotoxin-Cg1b.
DR   GO; GO:0005576; C:extracellular region; IEA:UniProtKB-SubCell.
DR   GO; GO:0090729; F:toxin activity; IEA:UniProtKB-KW.
PE   2: Evidence at transcript level;
KW   Secreted; Signal; Toxin.
FT   SIGNAL          1..19
FT                   /evidence="ECO:0000255"
FT   PEPTIDE         20..50
FT                   /note="U37-theraphotoxin-Cg1b"
FT                   /id="PRO_0000398551"
SQ   SEQUENCE   50 AA;  5565 MW;  9F30AA78AEB536A7 CRC64;
     MRVLLIIAGL ALLSVVCYTS EMKEQNSLNE VLSAFFDVEE PPEKGCIICF