4q5c
From Proteopedia
(Difference between revisions)
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<StructureSection load='4q5c' size='340' side='right'caption='[[4q5c]], [[Resolution|resolution]] 1.62Å' scene=''> | <StructureSection load='4q5c' size='340' side='right'caption='[[4q5c]], [[Resolution|resolution]] 1.62Å' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
| - | <table><tr><td colspan='2'>[[4q5c]] is a 2 chain structure with sequence from [ | + | <table><tr><td colspan='2'>[[4q5c]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Thioalkalivibrio_nitratireducens Thioalkalivibrio nitratireducens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4Q5C OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4Q5C FirstGlance]. <br> |
| - | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=ACT:ACETATE+ION'>ACT</scene>, <scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=HEC:HEME+C'>HEC</scene>, <scene name='pdbligand=MPD:(4S)-2-METHYL-2,4-PENTANEDIOL'>MPD</scene>, <scene name='pdbligand=SO3:SULFITE+ION'>SO3</scene>, <scene name='pdbligand=TRS:2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL'>TRS</scene> | + | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=ACT:ACETATE+ION'>ACT</scene>, <scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=HEC:HEME+C'>HEC</scene>, <scene name='pdbligand=MPD:(4S)-2-METHYL-2,4-PENTANEDIOL'>MPD</scene>, <scene name='pdbligand=SO3:SULFITE+ION'>SO3</scene>, <scene name='pdbligand=TRS:2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL'>TRS</scene></td></tr> |
| - | + | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=4q5c FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4q5c OCA], [https://pdbe.org/4q5c PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4q5c RCSB], [https://www.ebi.ac.uk/pdbsum/4q5c PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4q5c ProSAT]</span></td></tr> | |
| - | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | + | |
</table> | </table> | ||
== Function == | == Function == | ||
| - | [ | + | [https://www.uniprot.org/uniprot/NIR_THIND NIR_THIND] Catalyzes the reduction of nitrite to ammonia, consuming six electrons in the process (PubMed:16500161, PubMed:22281743). Has very low activity toward hydroxylamine (PubMed:16500161). Has even lower activity toward sulfite (PubMed:16500161, PubMed:22281743). Sulfite reductase activity is maximal at neutral pH (PubMed:20944237).<ref>PMID:16500161</ref> <ref>PMID:20944237</ref> <ref>PMID:22281743</ref> |
==See Also== | ==See Also== | ||
*[[Cytochrome c nitrite reductase|Cytochrome c nitrite reductase]] | *[[Cytochrome c nitrite reductase|Cytochrome c nitrite reductase]] | ||
| - | + | == References == | |
| + | <references/> | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
[[Category: Large Structures]] | [[Category: Large Structures]] | ||
[[Category: Thioalkalivibrio nitratireducens]] | [[Category: Thioalkalivibrio nitratireducens]] | ||
| - | [[Category: Lazarenko | + | [[Category: Lazarenko VA]] |
| - | [[Category: Polyakov | + | [[Category: Polyakov KM]] |
| - | [[Category: Popov | + | [[Category: Popov AN]] |
| - | [[Category: Popov | + | [[Category: Popov VO]] |
| - | [[Category: Tikhonov | + | [[Category: Tikhonov AV]] |
| - | [[Category: Tikhonova | + | [[Category: Tikhonova TV]] |
| - | [[Category: Trofimov | + | [[Category: Trofimov AA]] |
| - | + | ||
| - | + | ||
Revision as of 07:44, 8 February 2023
TvNiR in complex with sulfite, middle dose data set
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