PH-Dependent Soret Difference Spectra of the Deoxy and Carbonmonoxy Forms of Human Hemoglobin and Its Derivatives.

摘要

The transition from deoxy to oxystructure of hemoglobin A (Hb) is accompanied by the breaking of the salt bridges formed by C-terminal residues in deoxy-Hb. This, in turn, changes the state of the heme.