ID   C9A_GEMSP               Reviewed;          35 AA.
AC   P0C844;
DT   02-SEP-2008, integrated into UniProtKB/Swiss-Prot.
DT   02-SEP-2008, sequence version 1.
DT   25-MAY-2022, entry version 24.
DE   RecName: Full=Turripeptide gsp9a;
OS   Gemmula speciosa (Splendid gem-turris) (Pleurotoma speciosa).
OC   Eukaryota; Metazoa; Spiralia; Lophotrochozoa; Mollusca; Gastropoda;
OC   Caenogastropoda; Neogastropoda; Conoidea; Turridae; Gemmula.
OX   NCBI_TaxID=439592;
RN   [1]
RP   PROTEIN SEQUENCE, MASS SPECTROMETRY, HYDROXYLATION AT PRO-3 AND PRO-4,
RP   GAMMA-CARBOXYGLUTAMATION AT GLU-14 AND GLU-17, AND SUBCELLULAR LOCATION.
RC   TISSUE=Venom;
RX   PubMed=18272193; DOI=10.1016/j.toxicon.2007.12.022;
RA   Heralde F.M. III, Imperial J., Bandyopadhyay P.K., Olivera B.M.,
RA   Concepcion G.P., Santos A.D.;
RT   "A rapidly diverging superfamily of peptide toxins in venomous Gemmula
RT   species.";
RL   Toxicon 51:890-897(2008).
CC   -!- SUBCELLULAR LOCATION: Secreted {ECO:0000269|PubMed:18272193}.
CC   -!- TISSUE SPECIFICITY: Expressed by the venom duct.
CC       {ECO:0000305|PubMed:18272193}.
CC   -!- DOMAIN: The cysteine framework is IX (C-C-C-C-C-C). {ECO:0000305}.
CC   -!- MASS SPECTROMETRY: Mass=4071.5; Method=MALDI;
CC       Evidence={ECO:0000269|PubMed:18272193};
CC   -!- SIMILARITY: Belongs to the Pg turripeptide superfamily. {ECO:0000305}.
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DR   AlphaFoldDB; P0C844; -.
DR   GO; GO:0005576; C:extracellular region; IEA:UniProtKB-SubCell.
DR   GO; GO:0090729; F:toxin activity; IEA:UniProtKB-KW.
DR   InterPro; IPR026210; Toxin_Pg.
DR   PRINTS; PR02080; TOXINPGFAMLY.
PE   1: Evidence at protein level;
KW   Direct protein sequencing; Disulfide bond; Gamma-carboxyglutamic acid;
KW   Hydroxylation; Secreted; Toxin.
FT   PEPTIDE         1..35
FT                   /note="Turripeptide gsp9a"
FT                   /evidence="ECO:0000269|PubMed:18272193"
FT                   /id="PRO_0000346141"
FT   MOD_RES         3
FT                   /note="4-hydroxyproline"
FT                   /evidence="ECO:0000269|PubMed:18272193"
FT   MOD_RES         4
FT                   /note="4-hydroxyproline"
FT                   /evidence="ECO:0000269|PubMed:18272193"
FT   MOD_RES         14
FT                   /note="4-carboxyglutamate"
FT                   /evidence="ECO:0000269|PubMed:18272193"
FT   MOD_RES         17
FT                   /note="4-carboxyglutamate"
FT                   /evidence="ECO:0000269|PubMed:18272193"
FT   DISULFID        7..22
FT                   /evidence="ECO:0000250"
FT   DISULFID        12..26
FT                   /evidence="ECO:0000250"
FT   DISULFID        18..33
FT                   /evidence="ECO:0000250"
SQ   SEQUENCE   35 AA;  3957 MW;  8EDA2D0F6F5013DC CRC64;
     IDPPRYCNHI ICYEDSECSQ WCTAGCNSIT SKCDT