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.
2o5w
From Proteopedia
(Difference between revisions)
| Line 1: | Line 1: | ||
==Structure of the E. coli dihydroneopterin triphosphate pyrophosphohydrolase in complex with Sm+3 and pyrophosphate== | ==Structure of the E. coli dihydroneopterin triphosphate pyrophosphohydrolase in complex with Sm+3 and pyrophosphate== | ||
| - | <StructureSection load='2o5w' size='340' side='right' caption='[[2o5w]], [[Resolution|resolution]] 2.60Å' scene=''> | + | <StructureSection load='2o5w' size='340' side='right'caption='[[2o5w]], [[Resolution|resolution]] 2.60Å' scene=''> |
== Structural highlights == | == Structural highlights == | ||
| - | <table><tr><td colspan='2'>[[2o5w]] is a 4 chain structure with sequence from [ | + | <table><tr><td colspan='2'>[[2o5w]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/"bacillus_coli"_migula_1895 "bacillus coli" migula 1895]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2O5W OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2O5W FirstGlance]. <br> |
| - | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=NA:SODIUM+ION'>NA</scene>, <scene name='pdbligand=PPV:PYROPHOSPHATE'>PPV</scene>, <scene name='pdbligand=SM:SAMARIUM+(III)+ION'>SM</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr> | + | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=NA:SODIUM+ION'>NA</scene>, <scene name='pdbligand=PPV:PYROPHOSPHATE'>PPV</scene>, <scene name='pdbligand=SM:SAMARIUM+(III)+ION'>SM</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr> |
| - | <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[2o1c|2o1c]]</td></tr> | + | <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[2o1c|2o1c]]</div></td></tr> |
| - | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">nudB, ntpA ([ | + | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">nudB, ntpA ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=562 "Bacillus coli" Migula 1895])</td></tr> |
| - | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | + | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=2o5w FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2o5w OCA], [https://pdbe.org/2o5w PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2o5w RCSB], [https://www.ebi.ac.uk/pdbsum/2o5w PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2o5w ProSAT]</span></td></tr> |
</table> | </table> | ||
== Function == | == Function == | ||
| - | [[ | + | [[https://www.uniprot.org/uniprot/NUDB_ECOLI NUDB_ECOLI]] Catalyzes the hydrolysis of dihydroneopterin triphosphate to dihydroneopterin monophosphate and pyrophosphate. Required for efficient folate biosynthesis. Can also hydrolyze nucleoside triphosphates with a preference for dATP.<ref>PMID:8798731</ref> <ref>PMID:17698004</ref> |
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] | ||
| Line 35: | Line 35: | ||
</StructureSection> | </StructureSection> | ||
[[Category: Bacillus coli migula 1895]] | [[Category: Bacillus coli migula 1895]] | ||
| + | [[Category: Large Structures]] | ||
[[Category: Amzel, L M]] | [[Category: Amzel, L M]] | ||
[[Category: Bianchet, M A]] | [[Category: Bianchet, M A]] | ||
Revision as of 16:01, 8 June 2021
Structure of the E. coli dihydroneopterin triphosphate pyrophosphohydrolase in complex with Sm+3 and pyrophosphate
| |||||||||||

