Proteomics

Dataset Information

0

Scolopendromorpha venom Mass Spectrometry


ABSTRACT: MS analysis of tryptic digests of whole venoms from 26 individuals of the centipede order Scolopendromorpha from the United States.

INSTRUMENT(S): Q Exactive HF

ORGANISM(S): Scolopendra Scolopendra Polymorpha Scolopendra Viridis Hemiscolopendra Marginata Scolopocryptops Sexspinosus Scolopendra Alternans

TISSUE(S): Venom Gland

SUBMITTER: Schyler Ellsworth  

LAB HEAD: Darin R. Rokyta

PROVIDER: PXD048308 | Pride | 2024-07-25

REPOSITORIES: Pride

Dataset's files

Source:
Action DRS
Hmarg-C0150_9Jan23_Run1.MGF Mgf
Hmarg-C0150_9Jan23_Run1.mzid Mzid
Hmarg-C0150_9Jan23_Run2.MGF Mgf
Hmarg-C0150_9Jan23_Run2.mzid Mzid
Hmarg-C0150_9Jan23_Run3.MGF Mgf
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Publications

Selection Across the Three-Dimensional Structure of Venom Proteins from North American Scolopendromorph Centipedes.

Ellsworth Schyler A SA   Rautsaw Rhett M RM   Ward Micaiah J MJ   Holding Matthew L ML   Rokyta Darin R DR  

Journal of molecular evolution 20240718 4


Gene duplication followed by nucleotide differentiation is one of the simplest mechanisms to develop new functions for genes. However, the evolutionary processes underlying the divergence of multigene families remain controversial. We used multigene families found within the diversity of toxic proteins in centipede venom to test two hypotheses related to venom evolution: the two-speed mode of venom evolution and the rapid accumulation of variation in exposed residues (RAVER) model. The two-speed  ...[more]

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