3t0f
From Proteopedia
(Difference between revisions)
Line 1: | Line 1: | ||
==IspH:HMBPP (substrate) structure of the E126D mutant== | ==IspH:HMBPP (substrate) structure of the E126D mutant== | ||
- | <StructureSection load='3t0f' size='340' side='right' caption='[[3t0f]], [[Resolution|resolution]] 1.90Å' scene=''> | + | <StructureSection load='3t0f' size='340' side='right'caption='[[3t0f]], [[Resolution|resolution]] 1.90Å' scene=''> |
== Structural highlights == | == Structural highlights == | ||
- | <table><tr><td colspan='2'>[[3t0f]] is a 2 chain structure with sequence from [ | + | <table><tr><td colspan='2'>[[3t0f]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Ecoli Ecoli]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3T0F OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3T0F FirstGlance]. <br> |
- | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=F3S:FE3-S4+CLUSTER'>F3S</scene>, <scene name='pdbligand=H6P:(2E)-4-HYDROXY-3-METHYLBUT-2-EN-1-YL+TRIHYDROGEN+DIPHOSPHATE'>H6P</scene></td></tr> | + | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=F3S:FE3-S4+CLUSTER'>F3S</scene>, <scene name='pdbligand=H6P:(2E)-4-HYDROXY-3-METHYLBUT-2-EN-1-YL+TRIHYDROGEN+DIPHOSPHATE'>H6P</scene></td></tr> |
- | <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[3f7t|3f7t]], [[3dnf|3dnf]], [[3szl|3szl]], [[3szo|3szo]], [[3szu|3szu]], [[3t0g|3t0g]]</td></tr> | + | <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[3f7t|3f7t]], [[3dnf|3dnf]], [[3szl|3szl]], [[3szo|3szo]], [[3szu|3szu]], [[3t0g|3t0g]]</div></td></tr> |
- | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">ispH, lytB, yaaE, b0029, JW0027 ([ | + | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">ispH, lytB, yaaE, b0029, JW0027 ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=83333 ECOLI])</td></tr> |
- | <tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[ | + | <tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[https://en.wikipedia.org/wiki/4-hydroxy-3-methylbut-2-enyl_diphosphate_reductase 4-hydroxy-3-methylbut-2-enyl diphosphate reductase], with EC number [https://www.brenda-enzymes.info/php/result_flat.php4?ecno=1.17.1.2 1.17.1.2] </span></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=3t0f FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3t0f OCA], [https://pdbe.org/3t0f PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3t0f RCSB], [https://www.ebi.ac.uk/pdbsum/3t0f PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3t0f ProSAT]</span></td></tr> |
</table> | </table> | ||
== Function == | == Function == | ||
- | [[ | + | [[https://www.uniprot.org/uniprot/ISPH_ECOLI ISPH_ECOLI]] Converts 1-hydroxy-2-methyl-2-(E)-butenyl 4-diphosphate into isopentenyl diphosphate (IPP) and dimethylallyl diphosphate (DMAPP). Is also involved in penicillin tolerance and control of the stringent response. Seems to directly or indirectly interact with RelA to maintain it in an inactive form during normal growth.<ref>PMID:19569147</ref> <ref>PMID:20080550</ref> <ref>PMID:22137895</ref> |
<div style="background-color:#fffaf0;"> | <div style="background-color:#fffaf0;"> | ||
== Publication Abstract from PubMed == | == Publication Abstract from PubMed == | ||
Line 23: | Line 23: | ||
==See Also== | ==See Also== | ||
- | *[[4-hydroxy-3-methylbut-2-enyl diphosphate reductase|4-hydroxy-3-methylbut-2-enyl diphosphate reductase]] | + | *[[4-hydroxy-3-methylbut-2-enyl diphosphate reductase 3D structures|4-hydroxy-3-methylbut-2-enyl diphosphate reductase 3D structures]] |
== References == | == References == | ||
<references/> | <references/> | ||
Line 30: | Line 30: | ||
[[Category: 4-hydroxy-3-methylbut-2-enyl diphosphate reductase]] | [[Category: 4-hydroxy-3-methylbut-2-enyl diphosphate reductase]] | ||
[[Category: Ecoli]] | [[Category: Ecoli]] | ||
+ | [[Category: Large Structures]] | ||
[[Category: Bacher, A]] | [[Category: Bacher, A]] | ||
[[Category: Eisenreich, W]] | [[Category: Eisenreich, W]] |
Revision as of 16:37, 6 July 2022
IspH:HMBPP (substrate) structure of the E126D mutant
|
Categories: 4-hydroxy-3-methylbut-2-enyl diphosphate reductase | Ecoli | Large Structures | Bacher, A | Eisenreich, W | Graewert, T | Groll, M | Span, I | 3fe-4s iron-sulfur cluster | Conserved cysteine | Ipp and dmapp production final step | Low activity | Non-mevalonate pathway | Oxidoreductase | Substrate hmbpp