The thermal structural transition of alpha-crystallin modulates subunit interactions and increases protein solubility.

BACKGROUND: Alpha crystallin is an oligomer composed of two types of subunits, alpha-A and alpha-B crystallin, and is the major constituent of human lens. The temperature induced condensation of alpha-crystallin, the main cause for eye lens opacification (cataract), is a two step-process, a nucleati...

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Bibliographic Details
Main Authors: Giuseppe Maulucci, Marco De Spirito, Giuseppe Arcovito, Massimiliano Papi
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2012-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC3274527?pdf=render