1xy2

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Template:STRUCTURE 1xy2

CRYSTAL STRUCTURE ANALYSIS OF DEAMINO-OXYTOCIN. CONFORMATIONAL FLEXIBILITY AND RECEPTOR BINDING


Overview

Two crystal structures of deamino-oxytocin have been determined at better than 1.1A resolution from isomorphous replacement and anomalous scattering x-ray measurements. In each of two crystal forms there are two closely related conformers with disulfide bridges of different chirality, which may be important in receptor recognition and activation.

About this Structure

Full crystallographic information is available from OCA.

Reference

Crystal structure analysis of deamino-oxytocin: conformational flexibility and receptor binding., Wood SP, Tickle IJ, Treharne AM, Pitts JE, Mascarenhas Y, Li JY, Husain J, Cooper S, Blundell TL, Hruby VJ, et al., Science. 1986 May 2;232(4750):633-6. PMID:3008332 Page seeded by OCA on Sat May 3 15:39:10 2008

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