Crystal structure determination and refinement of pike 4.10 parvalbumin (minor component from Esox lucius) |
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| Authors: | J P Declercq B Tinant J Parello G Etienne R Huber |
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| Institution: | Laboratoire de Chimie physique et de Cristallographie, Université de Louvain, Belgium. |
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| Abstract: | The crystal and molecular structure of the minor component of pike parvalbumins has been determined at 1.93 A resolution by molecular replacement (1 A = 0.1 nm). The crystals are orthorhombic, space group P2(1)2(1)2 with a = 59.62 A, b = 59.83 A and c = 26.35 A. A location of the secondary cation binding site is proposed for this parvalbumin of the beta phylogenetic series. |
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