BioNMR

BioNMR (http://www.bionmr.com/forum/)
-   Journal club (http://www.bionmr.com/forum/journal-club-9/)
-   -   [NMR paper] 1H NMR investigation of manganese peroxidase from Phanerochaete chrysosporium. A comp (http://www.bionmr.com/forum/journal-club-9/1h-nmr-investigation-manganese-peroxidase-phanerochaete-chrysosporium-comp-6492/)

nmrlearner 08-21-2010 11:45 PM

1H NMR investigation of manganese peroxidase from Phanerochaete chrysosporium. A comp
 
1H NMR investigation of manganese peroxidase from Phanerochaete chrysosporium. A comparison with other peroxidases.

Related Articles 1H NMR investigation of manganese peroxidase from Phanerochaete chrysosporium. A comparison with other peroxidases.

Biochemistry. 1992 Oct 20;31(41):10009-17

Authors: Banci L, Bertini I, Pease EA, Tien M, Turano P

1H NMR spectra at 200- and 600-MHz of manganese peroxidase from Phanerochaete chrysosporium and of its cyanide derivative are reported. The spectrum of the native protein is very similar to that of other peroxidases. The assignment of the spectrum of the cyanide derivative has been performed through 1D NOE, 2D NOESY, and COSY experiments. This protein is very similar to lignin peroxidase, the only meaningful difference being the shift of H delta 2 of the proximal histidine. The spectra of the cyanide derivative of these two proteins are compared with those of horseradish peroxidase and cytochrome c peroxidase. The shift pattern of the protons of the proximal histidine is discussed relative to the structural properties which affect the Fe3+/Fe2+ redox potential.

PMID: 1327129 [PubMed - indexed for MEDLINE]



Source: PubMed


All times are GMT. The time now is 11:00 PM.

Powered by vBulletin® Version 3.7.3
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
Search Engine Friendly URLs by vBSEO 3.6.0
Copyright, BioNMR.com, 2003-2013