2j56
From Proteopedia
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| - | [[Image:2j56.gif|left|200px]]<br /> | + | [[Image:2j56.gif|left|200px]]<br /><applet load="2j56" size="450" color="white" frame="true" align="right" spinBox="true" |
| - | <applet load="2j56" size="450" 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] | + | 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://ispc.weizmann.ac.il/oca-bin/ocashort?id=2J56 OCA]. |
==Reference== | ==Reference== | ||
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[[Category: transport]] | [[Category: transport]] | ||
| - | ''Page seeded by [http://ispc.weizmann.ac.il/oca OCA ] on | + | ''Page seeded by [http://ispc.weizmann.ac.il/oca OCA ] on Tue Dec 18 19:49:17 2007'' |
Revision as of 17:39, 18 December 2007
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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 Amine dehydrogenase, with EC number 1.4.99.3 Known structural/functional Site: . 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
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