1rom
From Proteopedia
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| - | [[Image:1rom.gif|left|200px]] | + | [[Image:1rom.gif|left|200px]] |
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| - | '''CRYSTAL STRUCTURE OF NITRIC REDUCTASE FROM DENITRIFYING FUNGUS FUSARIUM OXYSPORUM''' | + | {{Structure |
| + | |PDB= 1rom |SIZE=350|CAPTION= <scene name='initialview01'>1rom</scene>, resolution 2.0Å | ||
| + | |SITE= | ||
| + | |LIGAND= <scene name='pdbligand=HEM:PROTOPORPHYRIN IX CONTAINING FE'>HEM</scene> | ||
| + | |ACTIVITY= | ||
| + | |GENE= | ||
| + | }} | ||
| + | |||
| + | '''CRYSTAL STRUCTURE OF NITRIC REDUCTASE FROM DENITRIFYING FUNGUS FUSARIUM OXYSPORUM''' | ||
| + | |||
==Overview== | ==Overview== | ||
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==About this Structure== | ==About this Structure== | ||
| - | 1ROM is a [ | + | 1ROM is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Fusarium_oxysporum Fusarium oxysporum]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1ROM OCA]. |
==Reference== | ==Reference== | ||
| - | Crystal structure of nitric oxide reductase from denitrifying fungus Fusarium oxysporum., Park SY, Shimizu H, Adachi S, Nakagawa A, Tanaka I, Nakahara K, Shoun H, Obayashi E, Nakamura H, Iizuka T, Shiro Y, Nat Struct Biol. 1997 Oct;4(10):827-32. PMID:[http:// | + | Crystal structure of nitric oxide reductase from denitrifying fungus Fusarium oxysporum., Park SY, Shimizu H, Adachi S, Nakagawa A, Tanaka I, Nakahara K, Shoun H, Obayashi E, Nakamura H, Iizuka T, Shiro Y, Nat Struct Biol. 1997 Oct;4(10):827-32. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/9334748 9334748] |
[[Category: Fusarium oxysporum]] | [[Category: Fusarium oxysporum]] | ||
[[Category: Single protein]] | [[Category: Single protein]] | ||
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[[Category: oxidoreductase]] | [[Category: oxidoreductase]] | ||
| - | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu | + | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu Mar 20 13:54:14 2008'' |
Revision as of 11:54, 20 March 2008
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| , resolution 2.0Å | |||||||
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| Coordinates: | save as pdb, mmCIF, xml | ||||||
CRYSTAL STRUCTURE OF NITRIC REDUCTASE FROM DENITRIFYING FUNGUS FUSARIUM OXYSPORUM
Overview
Structures of nitric oxide reductase (NOR) in the ferric resting and the ferrous CO states have been solved at 2.0 A resolution. These structures provide significant new insights into how NO is reduced in biological systems. The haem distal pocket is open to solvent, implicating this region as a possible NADH binding site. In combination with mutagenesis results, a hydrogen-bonding network from the water molecule adjacent to the iron ligand to the protein surface of the distal pocket through the hydroxyl group of Ser 286 and the carboxyl group of Asp 393 can be assigned to a pathway for proton delivery during the NO reduction reaction.
About this Structure
1ROM is a Single protein structure of sequence from Fusarium oxysporum. Full crystallographic information is available from OCA.
Reference
Crystal structure of nitric oxide reductase from denitrifying fungus Fusarium oxysporum., Park SY, Shimizu H, Adachi S, Nakagawa A, Tanaka I, Nakahara K, Shoun H, Obayashi E, Nakamura H, Iizuka T, Shiro Y, Nat Struct Biol. 1997 Oct;4(10):827-32. PMID:9334748
Page seeded by OCA on Thu Mar 20 13:54:14 2008
