2j55: Difference between revisions
No edit summary |
No edit summary |
||
| Line 1: | Line 1: | ||
==X- | ==X-ray reduced Paraccocus denitrificans methylamine dehydrogenase O- quinone in complex with amicyanin.== | ||
<StructureSection load='2j55' size='340' side='right' caption='[[2j55]], [[Resolution|resolution]] 2.15Å' scene=''> | <StructureSection load='2j55' size='340' side='right' caption='[[2j55]], [[Resolution|resolution]] 2.15Å' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
| Line 6: | Line 6: | ||
<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=TRQ:2-AMINO-3-(6,7-DIOXO-6,7-DIHYDRO-1H-INDOL-3-YL)-PROPIONIC+ACID'>TRQ</scene></td></tr> | <tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=TRQ:2-AMINO-3-(6,7-DIOXO-6,7-DIHYDRO-1H-INDOL-3-YL)-PROPIONIC+ACID'>TRQ</scene></td></tr> | ||
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1aac|1aac]], [[1aaj|1aaj]], [[1aan|1aan]], [[1bxa|1bxa]], [[1mda|1mda]], [[1mg2|1mg2]], [[1mg3|1mg3]], [[1sf3|1sf3]], [[1sf5|1sf5]], [[1sfd|1sfd]], [[1sfh|1sfh]], [[1t5k|1t5k]], [[2mta|2mta]], [[2rac|2rac]], [[2bbk|2bbk]], [[2j56|2j56]], [[2j57|2j57]]</td></tr> | <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1aac|1aac]], [[1aaj|1aaj]], [[1aan|1aan]], [[1bxa|1bxa]], [[1mda|1mda]], [[1mg2|1mg2]], [[1mg3|1mg3]], [[1sf3|1sf3]], [[1sf5|1sf5]], [[1sfd|1sfd]], [[1sfh|1sfh]], [[1t5k|1t5k]], [[2mta|2mta]], [[2rac|2rac]], [[2bbk|2bbk]], [[2j56|2j56]], [[2j57|2j57]]</td></tr> | ||
<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/ | <tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Methylamine_dehydrogenase_(amicyanin) Methylamine dehydrogenase (amicyanin)], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=1.4.9.1 1.4.9.1] </span></td></tr> | ||
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2j55 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2j55 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2j55 RCSB], [http://www.ebi.ac.uk/pdbsum/2j55 PDBsum]</span></td></tr> | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2j55 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2j55 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2j55 RCSB], [http://www.ebi.ac.uk/pdbsum/2j55 PDBsum]</span></td></tr> | ||
</table> | </table> | ||
| Line 36: | Line 36: | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
[[Category: Paracoccus denitrificans]] | [[Category: Paracoccus denitrificans]] | ||
[[Category: Davidson, V L]] | [[Category: Davidson, V L]] | ||
Revision as of 15:06, 18 March 2015
X-ray reduced Paraccocus denitrificans methylamine dehydrogenase O- quinone in complex with amicyanin.X-ray reduced Paraccocus denitrificans methylamine dehydrogenase O- quinone in complex with amicyanin.
Structural highlights
Function[AMCY_PARDE] Primary acceptor of electrons from methylamine dehydrogenase. Passes those electrons on either a soluble cytochrome c or to pseudoazurin. [DHML_PARDE] Methylamine dehydrogenase carries out the oxidation of methylamine. Electrons are passed from methylamine dehydrogenase to amicyanin. [DHMH_PARDE] Methylamine dehydrogenase carries out the oxidation of methylamine. Electrons are passed from methylamine dehydrogenase to amicyanin. 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 PubMedX-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[1] From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine. See AlsoReferences
|
| ||||||||||||||||||||||