Characterization of haem disorder by circular dichroism
- PMID: 3800904
- PMCID: PMC1147030
- DOI: 10.1042/bj2370613
Characterization of haem disorder by circular dichroism
Abstract
Native and reconstituted myoglobin were prepared and their c.d. spectra recorded in the Soret region. Time-dependent changes in dichroism following reconstitution were observed and related to haem orientational disorder. Comparative c.d. studies, in agreement with n.m.r. studies, reveal that the degree and nature of this disorder are species-dependent.
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