1yiv
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(New page: 200px<br /><applet load="1yiv" size="450" color="white" frame="true" align="right" spinBox="true" caption="1yiv, resolution 2.10Å" /> '''Structure of myelin ...)
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Revision as of 04:41, 21 November 2007
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Structure of myelin P2 protein from Equine spinal cord
Overview
Equine P2 protein has been isolated from horse spinal cord and its, structure determined to 2.1 A. Since equine myelin is a viable alternative, to bovine tissue for large-scale preparations, characterization of the, proteins from equine spinal cord myelin has been initiated. There is an, unusually high amount of P2 protein in equine CNS myelin compared with, other species. The structure was determined by molecular replacement and, subsequently refined to an R value of 0.187 (Rfree=0.233). The structure, contains a molecule of the detergent LDAO and HEPES buffer in the binding, cavity and is otherwise analogous to other cellular retinol-binding, proteins.
About this Structure
1YIV is a Protein complex structure of sequences from Equus caballus with EPE and LDA as ligands. Full crystallographic information is available from OCA.
Reference
Structure of myelin P2 protein from equine spinal cord., Hunter DJ, Macmaster R, Roszak AW, Riboldi-Tunnicliffe A, Griffiths IR, Freer AA, Acta Crystallogr D Biol Crystallogr. 2005 Aug;61(Pt 8):1067-71. Epub 2005, Jul 20. PMID:16041071
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