This old version of Proteopedia is provided for student assignments while the new version is undergoing repairs. Content and edits done in this old version of Proteopedia after March 1, 2026 will eventually be lost when it is retired in about June of 2026.
Apply for new accounts at the new Proteopedia. Your logins will work in both the old and new versions.
8tc3
From Proteopedia
(Difference between revisions)
m (Protected "8tc3" [edit=sysop:move=sysop]) |
|||
| (One intermediate revision not shown.) | |||
| Line 1: | Line 1: | ||
| - | '''Unreleased structure''' | ||
| - | + | ==CryoEM structure of nucleotide-free form of the nitrogenase iron protein from A. vinelandii== | |
| - | + | <StructureSection load='8tc3' size='340' side='right'caption='[[8tc3]], [[Resolution|resolution]] 2.57Å' scene=''> | |
| - | + | == Structural highlights == | |
| - | + | <table><tr><td colspan='2'>[[8tc3]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Azotobacter_vinelandii_DJ Azotobacter vinelandii DJ] and [https://en.wikipedia.org/wiki/Discosoma_sp._LW-2004 Discosoma sp. LW-2004]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=8TC3 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=8TC3 FirstGlance]. <br> | |
| - | + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">Electron Microscopy, [[Resolution|Resolution]] 2.57Å</td></tr> | |
| - | [[Category: | + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=SF4:IRON/SULFUR+CLUSTER'>SF4</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=8tc3 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=8tc3 OCA], [https://pdbe.org/8tc3 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=8tc3 RCSB], [https://www.ebi.ac.uk/pdbsum/8tc3 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=8tc3 ProSAT]</span></td></tr> | ||
| + | </table> | ||
| + | == Function == | ||
| + | [https://www.uniprot.org/uniprot/C1DGZ6_AZOVD C1DGZ6_AZOVD] The key enzymatic reactions in nitrogen fixation are catalyzed by the nitrogenase complex, which has 2 components: the iron protein and the molybdenum-iron protein.[HAMAP-Rule:MF_00533][https://www.uniprot.org/uniprot/Q5S3G7_9CNID Q5S3G7_9CNID] | ||
| + | __TOC__ | ||
| + | </StructureSection> | ||
| + | [[Category: Azotobacter vinelandii DJ]] | ||
| + | [[Category: Discosoma sp. LW-2004]] | ||
| + | [[Category: Large Structures]] | ||
| + | [[Category: Rees DC]] | ||
| + | [[Category: Warmack RA]] | ||
Current revision
CryoEM structure of nucleotide-free form of the nitrogenase iron protein from A. vinelandii
| |||||||||||
