Activity of two key toxin groups in Australian elapid venoms show a strong correlation to phylogeny but not to diet.
Diet
Evolution
Phospholipase
Phylogeny
Snake
Snake venom
Toxin
Venom
Journal
BMC evolutionary biology
ISSN: 1471-2148
Titre abrégé: BMC Evol Biol
Pays: England
ID NLM: 100966975
Informations de publication
Date de publication:
13 01 2020
13 01 2020
Historique:
received:
12
12
2018
accepted:
06
01
2020
entrez:
15
1
2020
pubmed:
15
1
2020
medline:
21
4
2020
Statut:
epublish
Résumé
The relative influence of diet and phylogeny on snake venom activity is a poorly understood aspect of snake venom evolution. We measured the activity of two enzyme toxin groups - phospholipase A PLA We have shown that phylogeny is a stronger influence on venom enzyme activity than diet for two of the four major enzyme families present in snake venoms. PLA
Sections du résumé
BACKGROUND
The relative influence of diet and phylogeny on snake venom activity is a poorly understood aspect of snake venom evolution. We measured the activity of two enzyme toxin groups - phospholipase A
RESULTS
PLA
CONCLUSIONS
We have shown that phylogeny is a stronger influence on venom enzyme activity than diet for two of the four major enzyme families present in snake venoms. PLA
Identifiants
pubmed: 31931699
doi: 10.1186/s12862-020-1578-x
pii: 10.1186/s12862-020-1578-x
pmc: PMC6958663
doi:
Substances chimiques
Elapid Venoms
0
Toxins, Biological
0
L-Amino Acid Oxidase
EC 1.4.3.2
Phospholipases A2
EC 3.1.1.4
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
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