Spectroscopic identification of the haem ligands of cellobiose oxidase
Open Access
- 28 July 1992
- journal article
- Published by Wiley in FEBS Letters
- Vol. 307 (2) , 233-236
- https://doi.org/10.1016/0014-5793(92)80774-b
Abstract
A spectroscopic study of the flavocytochrome b enzyme, cellobiose oxidase, employing optical, NMR, EPR and near infra‐red MCD techniques, has identified the axial ligands of the b‐type haem. These are a histidine and a methionine, and this ligation set is discussed in relation to the functional role of the haem group.Keywords
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