2j56

X-ray reduced Paraccocus denitrificans methylamine dehydrogenase N- semiquinone in complex with amicyanin.

spinqualitylabelsall models 2j56, resolution 2.10Å Show:Asymmetric Unit Biological Assembly Drag the structure with the mouse to rotate   Export Animated Image   Print3D Structural highlights 2j56 is a 6 chain structure with sequence from Paracoccus denitrificans. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance. Method: X-ray diffraction, Resolution 2.1Å Ligands: CU, GOL, NA, TQQ Resources: FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT Function AMCY_PARDE Primary acceptor of electrons from methylamine dehydrogenase. Passes those electrons on either a soluble cytochrome c or to pseudoazurin. Evolutionary Conservation Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf. Publication Abstract from PubMed 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. 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 From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine. See Also Amicyanin 3D structures Methylamine dehydrogenase

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