2j56: Difference between revisions
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[[Image:2j56.gif|left|200px]]<br /><applet load="2j56" size=" | [[Image:2j56.gif|left|200px]]<br /><applet load="2j56" size="350" color="white" frame="true" align="right" spinBox="true" | ||
caption="2j56, resolution 2.10Å" /> | caption="2j56, resolution 2.10Å" /> | ||
'''X-RAY REDUCED PARACCOCUS DENITRIFICANS METHYLAMINE DEHYDROGENASE N-SEMIQUINONE IN COMPLEX WITH AMICYANIN.'''<br /> | '''X-RAY REDUCED PARACCOCUS DENITRIFICANS METHYLAMINE DEHYDROGENASE N-SEMIQUINONE IN COMPLEX WITH AMICYANIN.'''<br /> | ||
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==About this Structure== | ==About this Structure== | ||
2J56 is a [http://en.wikipedia.org/wiki/Protein_complex Protein complex] structure of sequences from [http://en.wikipedia.org/wiki/Paracoccus_denitrificans Paracoccus denitrificans] with CU, NA and GOL as [http://en.wikipedia.org/wiki/ligands ligands]. Active as [http://en.wikipedia.org/wiki/Amine_dehydrogenase Amine dehydrogenase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=1.4.99.3 1.4.99.3] Known structural/functional Site: <scene name='pdbsite=AC1:Na Binding Site For Chain M'>AC1</scene>. Full crystallographic information is available from [http:// | 2J56 is a [http://en.wikipedia.org/wiki/Protein_complex Protein complex] structure of sequences from [http://en.wikipedia.org/wiki/Paracoccus_denitrificans Paracoccus denitrificans] with <scene name='pdbligand=CU:'>CU</scene>, <scene name='pdbligand=NA:'>NA</scene> and <scene name='pdbligand=GOL:'>GOL</scene> as [http://en.wikipedia.org/wiki/ligands ligands]. Active as [http://en.wikipedia.org/wiki/Amine_dehydrogenase Amine dehydrogenase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=1.4.99.3 1.4.99.3] Known structural/functional Site: <scene name='pdbsite=AC1:Na+Binding+Site+For+Chain+M'>AC1</scene>. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2J56 OCA]. | ||
==Reference== | ==Reference== | ||
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[[Category: transport]] | [[Category: transport]] | ||
''Page seeded by [http:// | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Sun Feb 3 10:41:41 2008'' | ||
Revision as of 11:41, 3 February 2008
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X-RAY REDUCED PARACCOCUS DENITRIFICANS METHYLAMINE DEHYDROGENASE N-SEMIQUINONE IN COMPLEX WITH AMICYANIN.
OverviewOverview
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 StructureAbout this Structure
2J56 is a Protein complex structure of sequences from Paracoccus denitrificans with , and as ligands. Active as Amine dehydrogenase, with EC number 1.4.99.3 Known structural/functional Site: . Full crystallographic information is available from OCA.
ReferenceReference
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
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