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.
1exc
From Proteopedia
(Difference between revisions)
m (Protected "1exc" [edit=sysop:move=sysop]) |
|||
| (9 intermediate revisions not shown.) | |||
| Line 1: | Line 1: | ||
| - | [[Image:1exc.png|left|200px]] | ||
| - | + | ==CRYSTAL STRUCTURE OF B. SUBTILIS MAF PROTEIN COMPLEXED WITH D-(UTP)== | |
| - | + | <StructureSection load='1exc' size='340' side='right'caption='[[1exc]], [[Resolution|resolution]] 2.70Å' scene=''> | |
| - | + | == Structural highlights == | |
| - | + | <table><tr><td colspan='2'>[[1exc]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Bacillus_subtilis Bacillus subtilis]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1EXC OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1EXC FirstGlance]. <br> | |
| - | + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.7Å</td></tr> | |
| - | + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=DUT:DEOXYURIDINE-5-TRIPHOSPHATE'>DUT</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</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=1exc FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1exc OCA], [https://pdbe.org/1exc PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1exc RCSB], [https://www.ebi.ac.uk/pdbsum/1exc PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1exc ProSAT], [https://www.topsan.org/Proteins/MCSG/1exc TOPSAN]</span></td></tr> | |
| - | + | </table> | |
| - | + | == Function == | |
| - | + | [https://www.uniprot.org/uniprot/NTPPA_BACSU NTPPA_BACSU] Nucleoside triphosphate pyrophosphatase that hydrolyzes dTTP and UTP. Can also hydrolyze CTP and the modified nucleotides pseudo-UTP, 5-methyl-CTP (m(5)CTP) and 5-methyl-UTP (m(5)UTP) (PubMed:24210219). May have a dual role in cell division arrest and in preventing the incorporation of modified nucleotides into cellular nucleic acids (PubMed:24210219).<ref>PMID:24210219</ref> | |
| - | + | == Evolutionary Conservation == | |
| - | < | + | [[Image:Consurf_key_small.gif|200px|right]] |
| - | + | Check<jmol> | |
| - | + | <jmolCheckbox> | |
| - | + | <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/ex/1exc_consurf.spt"</scriptWhenChecked> | |
| - | + | <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked> | |
| - | + | <text>to colour the structure by Evolutionary Conservation</text> | |
| - | == | + | </jmolCheckbox> |
| - | [[1exc]] is a 2 chain structure with sequence from [ | + | </jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/main_output.php?pdb_ID=1exc ConSurf]. |
| - | + | <div style="clear:both"></div> | |
| - | == | + | == References == |
| - | < | + | <references/> |
| + | __TOC__ | ||
| + | </StructureSection> | ||
[[Category: Bacillus subtilis]] | [[Category: Bacillus subtilis]] | ||
| - | [[Category: | + | [[Category: Large Structures]] |
| - | [[Category: | + | [[Category: Anderson WF]] |
| - | [[Category: | + | [[Category: Egli M]] |
| - | [[Category: | + | [[Category: Koonin EV]] |
| - | [[Category: Minasov | + | [[Category: Minasov G]] |
| - | [[Category: Stewart | + | [[Category: Stewart GC]] |
| - | [[Category: Teplova | + | [[Category: Teplova M]] |
| - | + | ||
| - | + | ||
| - | + | ||
| - | + | ||
| - | + | ||
| - | + | ||
Current revision
CRYSTAL STRUCTURE OF B. SUBTILIS MAF PROTEIN COMPLEXED WITH D-(UTP)
| |||||||||||

