Title : Structural and motional changes in glyceraldehyde-3-phosphate dehydrogenase upon binding to the band-3 protein of the erythrocyte membrane examined with [15N,2H]maleimide spin label and electron paramagnetic resonance.

Pub. Date : 1981 Aug

PMID : 6272285






1 Functional Relationships(s)
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1 Experimental EPR lineshapes from soluble and membrane-bound enzymes were analyzed by direct stimulation of spectra and indicated a structural alteration of the bound GAPDHase in the vicinity of the spin label, which was attached covalently to the active-site cysteine-149 residue. Cysteine glyceraldehyde-3-phosphate dehydrogenase Homo sapiens