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Hemiscolopendra marginata venom MS

ABSTRACT: MS analysis of tryptic digests of whole venoms from two individual of the centipede Hemiscolopendra marginata from Florida, USA.

INSTRUMENT(S): Q Exactive

ORGANISM(S): Hemiscolopendra Marginata

TISSUE(S): Venom Gland

SUBMITTER: Darin Rokyta

LAB HEAD: Darin R. Rokyta

PROVIDER: PXD011712 | Pride | 2019-08-27

REPOSITORIES: Pride

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Sex-based venom variation in the eastern bark centipede (Hemiscolopendra marginata).

Nystrom Gunnar S GS Ward Micaiah J MJ Ellsworth Schyler A SA Rokyta Darin R DR

Toxicon : official journal of the International Society on Toxinology 20190822

Sexually dimorphic traits are widespread across metazoans and are often the result of sex-specific inheritance or sex-based differences in gene expression. Intersexual differences have even been observed in invertebrate venoms, although the identification of these differences has been limited to the more well-studied groups, such as scorpions and spiders, where sex-based differences in morphology and behavior are apparent. Recent studies on centipede venom have identified evidence of intraspecif ...[more]

PMID: 31445069

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