Sequence and phylogenetic analysis of viper venom serine proteases.

ABSTRACT: Snakebites are a major neglected tropical disease responsible for as many as 95000 deaths every year worldwide. Viper venom serine proteases disrupt haemostasis of prey and victims by affecting various stages of the blood coagulation system. A better understanding of their sequence, structure, function and phylogenetic relationships will improve the knowledge on the pathological conditions and aid in the development of novel therapeutics for treating snakebites. A large dataset for all available viper venom serine proteases was developed and analysed to study various features of these enzymes. Despite the large number of venom serine protease sequences available, only a small proportion of these have been functionally characterised. Although, they share some of the common features such as

SUBMITTER: Vaiyapuri S 

PROVIDER: S-EPMC3449387 | biostudies-literature | 2012

REPOSITORIES: biostudies-literature