Mossbauer studies on putidaredoxin.
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چکیده
منابع مشابه
The putidaredoxin reductase-putidaredoxin electron transfer complex: theoretical and experimental studies.
Interaction and electron transfer between putidaredoxin reductase (Pdr) and putidaredoxin (Pdx) from Pseudomonas putida was studied by molecular modeling, mutagenesis, and stopped flow techniques. Based on the crystal structures of Pdr and Pdx, a complex between the proteins was generated using computer graphics methods. In the model, Pdx is docked above the isoalloxazine ring of FAD of Pdr wit...
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MGssbauer experiments using the 86.5 keV resonance of 1 5 5 ~ d have been performed on Gdl+,Fe4B4 with and without substitution of 20 % of Gd by Nd or Sm. All these alloys are characterized by a very large quadrupolar interaction. At T = 4.2 K, i.e. below the magnetic temperature order, the Miissbauer spectra are quite different for the three alloys, owing to the different direction of the Gd m...
متن کاملCrystal structure of the putidaredoxin reductase x putidaredoxin electron transfer complex.
In the camphor monooxygenase system from Pseudomonas putida, the [2Fe-2S]-containing putidaredoxin (Pdx) shuttles electrons between the NADH-dependent putidaredoxin reductase (Pdr) and cytochrome P450(cam). The mechanism of the Pdr.Pdx redox couple has been investigated by a variety of techniques. One of the exceptions is x-ray crystallography as the native partners associate weakly and resist ...
متن کاملThe Putidaredoxin Reductase-putidaredoxin Electron Transfer Complex: Theoretical and Experimental Study*
THE PUTIDAREDOXIN REDUCTASE-PUTIDAREDOXIN ELECTRON TRANSFER COMPLEX: THEORETICAL AND EXPERIMENTAL STUDY* Vadim Yu. Kuznetsov, Emek Blair, Patrick J. Farmer, Thomas L. Poulos, Amanda Pifferitti, and Irina F. Sevrioukova From the Departments of Molecular Biology and Biochemistry, Chemistry, and Physiology and Biophysics and the Program in Macromolecular Structure, University of California, Irvine...
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ژورنال
عنوان ژورنال: Proceedings of the National Academy of Sciences
سال: 1968
ISSN: 0027-8424,1091-6490
DOI: 10.1073/pnas.59.4.1045