Crystallization and preliminary X-ray diffraction studies of BnSP-6, a myotoxic phospholipase A2 from Bothrops neuwiedi venom
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2000-12-01
Autores
Fontes, Marcos R. M. [UNESP]
Monteiro, Luiz E. [UNESP]
Soares, Andreimar M.
Rodrigues, Veridiana M.
Da Silva, Reinaldo J. [UNESP]
Giglio, José R.
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BnSP-6 (myotoxin I) is a phospholipase A2 homologue isolated from Bothrops neuwiedi pauloensis venom. Crystals of BnSP-6 were obtained which diffracted X-rays to 2.5 Å resolution using a synchrotron radiation source at room temperature and belong to space group P3121. The unit cell dimensions are a=b=57.7, c=131.1 Å. The structure was solved by molecular replacement using the coordinates of bothropstoxin I from B. jararacussu venom. There are two molecules in the asymmetric unit.
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Protein and Peptide Letters, v. 7, n. 6, p. 421-425, 2000.