SCORPION2: a database for structure-function analysis of scorpion toxins
| Autor: | Kellathur N. Srinivasan, Shoba Ranganathan, Anitha Veeramani, Vladimir Brusic, Paul T. J. Tan |
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| Rok vydání: | 2005 |
| Předmět: |
Internet
Scorpion toxin Database biology Databases Factual Structure function Scorpion Scorpion Venoms Toxicology computer.software_genre complex mixtures Animal origin Scorpions Annotation Structure-Activity Relationship Functional annotation biology.animal Animals Sequence similarity search computer |
| Zdroj: | Toxicon : official journal of the International Society on Toxinology. 47(3) |
| ISSN: | 0041-0101 |
| Popis: | Scorpion toxins are important experimental tools for characterization of vast array of ion channels and serve as scaffolds for drug design. General public database entries contain limited annotation whereby rich structure-function information from mutation studies is typically not available. SCORPION2 contains more than 800 records of native and mutant toxin sequences enriched with binding affinity and toxicity information, 624 three-dimensional structures and some 500 references. SCORPION2 has a set of search and prediction tools that allow users to extract and perform specific queries: text searches of scorpion toxin records, sequence similarity search, extraction of sequences, visualization of scorpion toxin structures, analysis of toxic activity, and functional annotation of previously uncharacterized scorpion toxins. The SCORPION2 database is available at http://sdmc.i2r.a-star.edu.sg/scorpion/. |
| Databáze: | OpenAIRE |
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