Article
Docking phospholipase A2 on membranes using electrostatic potential-modulated spin relaxation magnetic resonance.
Science (New York, N.Y.) - 20 Mar 1998
Lin Y, Nielsen R, Murray D, Hubbell W L, Mailer C, Robinson B H, Gelb M H
Abstract excerpt
A method involving electron paramagnetic resonance spectroscopy of a site-selectively spin-labeled peripheral membrane protein in the presence and absence of membranes and of a water-soluble spin relaxant (chromium oxalate) has been developed to determine how bee venom phospholipase A2 sits on the membrane. Theory based on the Poisson-Boltzmann equation shows that the rate of spin relaxation of a protein-bound...
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