Proton nuclear magnetic resonance characterization of heme disorder in hemoproteins.

A proton NMR method is described for determining the orientation of a porphyrin within the heme pocket of a hemoprotein. The pattern of the hyperfine-shifted heme methyl resonances in low-spin ferric model compounds is demonstrated to characteristically reflect the position of a localized low-symmet...

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Bibliographic Details
Main Authors: La Mar, G N, Budd, D L, Viscio, D B, Smith, K M, Langry, K C
Format: Artigo
Language:Inglês
Published: 1978
Subjects:
Research Article
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC393052/
https://ncbi.nlm.nih.gov/pubmed/282600
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