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2j56
From Proteopedia
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X-RAY REDUCED PARACCOCUS DENITRIFICANS METHYLAMINE DEHYDROGENASE N-SEMIQUINONE IN COMPLEX WITH AMICYANIN.
Overview
X-ray exposure during crystallographic data collection can result in, unintended redox changes in proteins containing functionally important, redox centers. In order to directly monitor X-ray-derived redox changes in, trapped oxidative half-reaction intermediates of Paracoccus denitrificans, methylamine dehydrogenase, a commercially available single-crystal UV/Vis, microspectrophotometer was installed on-line at the BioCARS beamline, 14-BM-C at the Advanced Photon Source, Argonne, USA. Monitoring the redox, state of the intermediates during X-ray exposure permitted the creation of, a general multi-crystal data collection strategy to generate true, structures of each redox intermediate.
About this Structure
2J56 is a [Protein complex] structure of sequences from [Paracoccus denitrificans] with CU, NA and GOL as [ligands]. Active as [[1]], with EC number [1.4.99.3]. Full crystallographic information is available from [OCA].
Reference
Tracking X-ray-derived redox changes in crystals of a methylamine dehydrogenase/amicyanin complex using single-crystal UV/Vis microspectrophotometry., Pearson AR, Pahl R, Kovaleva EG, Davidson VL, Wilmot CM, J Synchrotron Radiat. 2007 Jan;14(Pt 1):92-8. Epub 2006 Dec 15. PMID:17211075
Page seeded by OCA on Mon Oct 29 18:05:16 2007
