| Literature DB >> 8037762 |
D Lebeche1, H A Lucero, B Kaminer.
Abstract
We have characterized the Ca2+ binding properties of protein disulfide isomerase (PDI). It binds 19 mol Ca2+/mol protein with low affinity, which is reduced by increasing the ionic strength. Ca2+ induced conformational changes detected by UV difference spectroscopy. These Ca2+ binding properties resemble those of a sea urchin egg 58 kDa protein.Entities:
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Year: 1994 PMID: 8037762 DOI: 10.1006/bbrc.1994.1964
Source DB: PubMed Journal: Biochem Biophys Res Commun ISSN: 0006-291X Impact factor: 3.575