Cytochrome c nitrite reductase: Difference between revisions
No edit summary |
No edit summary |
||
| Line 9: | Line 9: | ||
== Structural highlights == | == Structural highlights == | ||
In the ''Wolinella succinogenes'' ccNiR structure the <scene name='83/833267/Cv/2'>substrate NO2 binds to the Fe+3 atom of the heme group and makes hydrogen bonds to side chains of residues R114 and H277</scene><ref>PMID:12296741</ref>. <scene name='83/833267/Cv/4'>NO2 hydrogen bonds via water molecules</scene>. Water molecules are shown as red spheres. | Cytochrome c nitrite reductase with <scene name='83/833267/Cv/5'>5 heme groups</scene> (PDB code [[2e80]]). In the ''Wolinella succinogenes'' ccNiR structure the <scene name='83/833267/Cv/2'>substrate NO2 binds to the Fe+3 atom of the heme group and makes hydrogen bonds to side chains of residues R114 and H277</scene><ref>PMID:12296741</ref>. <scene name='83/833267/Cv/4'>NO2 hydrogen bonds via water molecules</scene>. Water molecules are shown as red spheres. | ||
</StructureSection> | </StructureSection> | ||