2QOG
Crotoxin B, the basic PLA2 from Crotalus durissus terrificus.
Summary for 2QOG
Entry DOI | 10.2210/pdb2qog/pdb |
Related | 2OK9 2OQD |
Descriptor | Phospholipase A2 CB2, Phospholipase A2 CB1, CALCIUM ION, ... (4 entities in total) |
Functional Keywords | crotoxin b cd-cdt basic-pla2, calcium, hydrolase, lipid degradation, metal-binding, secreted, neurotoxin, presynaptic neurotoxin |
Biological source | Crotalus durissus terrificus (tropical rattlesnake) More |
Cellular location | Secreted: P24027 P62022 |
Total number of polymer chains | 4 |
Total formula weight | 57083.85 |
Authors | Marchi-Salvador, D.P.,Correa, L.C.,Fontes, M.R.M. (deposition date: 2007-07-20, release date: 2008-04-01, Last modification date: 2011-07-13) |
Primary citation | Marchi-Salvador, D.P.,Correa, L.C.,Magro, A.J.,Oliveira, C.Z.,Soares, A.M.,Fontes, M.R. Insights into the role of oligomeric state on the biological activities of crotoxin: crystal structure of a tetrameric phospholipase A2 formed by two isoforms of crotoxin B from Crotalus durissus terrificus venom. Proteins, 72:883-891, 2008 Cited by PubMed: 18275084DOI: 10.1002/prot.21980 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (2.28 Å) |
Structure validation
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