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.
3onf
From Proteopedia
(Difference between revisions)
| Line 1: | Line 1: | ||
==Crystal structure of Lupinus luteus S-adenosyl-L-homocysteine hydrolase in complex with cordycepin== | ==Crystal structure of Lupinus luteus S-adenosyl-L-homocysteine hydrolase in complex with cordycepin== | ||
| - | <StructureSection load='3onf' size='340' side='right' caption='[[3onf]], [[Resolution|resolution]] 2.00Å' scene=''> | + | <StructureSection load='3onf' size='340' side='right'caption='[[3onf]], [[Resolution|resolution]] 2.00Å' scene=''> |
== Structural highlights == | == Structural highlights == | ||
| - | <table><tr><td colspan='2'>[[3onf]] is a 2 chain structure with sequence from [ | + | <table><tr><td colspan='2'>[[3onf]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/European_yellow_lupine European yellow lupine]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3ONF OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3ONF FirstGlance]. <br> |
| - | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=3AD:3-DEOXYADENOSINE'>3AD</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</scene>, <scene name='pdbligand=NAD:NICOTINAMIDE-ADENINE-DINUCLEOTIDE'>NAD</scene>, <scene name='pdbligand=TRS:2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL'>TRS</scene></td></tr> | + | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=3AD:3-DEOXYADENOSINE'>3AD</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</scene>, <scene name='pdbligand=NAD:NICOTINAMIDE-ADENINE-DINUCLEOTIDE'>NAD</scene>, <scene name='pdbligand=TRS:2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL'>TRS</scene></td></tr> |
| - | <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1a7a|1a7a]], [[1b3r|1b3r]], [[1v8b|1v8b]], [[3ce6|3ce6]], [[3ond|3ond]], [[3one|3one]]</td></tr> | + | <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[1a7a|1a7a]], [[1b3r|1b3r]], [[1v8b|1v8b]], [[3ce6|3ce6]], [[3ond|3ond]], [[3one|3one]]</div></td></tr> |
| - | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">SAHH, SHH, ssh-1 ([ | + | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">SAHH, SHH, ssh-1 ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=3873 European yellow lupine])</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/Adenosylhomocysteinase Adenosylhomocysteinase], with EC number [https://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.3.1.1 3.3.1.1] </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=3onf FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3onf OCA], [https://pdbe.org/3onf PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3onf RCSB], [https://www.ebi.ac.uk/pdbsum/3onf PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3onf ProSAT]</span></td></tr> |
</table> | </table> | ||
== Function == | == Function == | ||
| - | [[ | + | [[https://www.uniprot.org/uniprot/SAHH_LUPLU SAHH_LUPLU]] Adenosylhomocysteine is a competitive inhibitor of S-adenosyl-L-methionine-dependent methyl transferase reactions; therefore adenosylhomocysteinase may play a key role in the control of methylations via regulation of the intracellular concentration of adenosylhomocysteine (By similarity). |
<div style="background-color:#fffaf0;"> | <div style="background-color:#fffaf0;"> | ||
== Publication Abstract from PubMed == | == Publication Abstract from PubMed == | ||
| Line 29: | Line 29: | ||
</StructureSection> | </StructureSection> | ||
[[Category: Adenosylhomocysteinase]] | [[Category: Adenosylhomocysteinase]] | ||
| - | [[Category: European yellow | + | [[Category: European yellow lupine]] |
| + | [[Category: Large Structures]] | ||
[[Category: Brzezinski, K]] | [[Category: Brzezinski, K]] | ||
[[Category: Jaskolski, M]] | [[Category: Jaskolski, M]] | ||
Revision as of 10:49, 18 May 2022
Crystal structure of Lupinus luteus S-adenosyl-L-homocysteine hydrolase in complex with cordycepin
| |||||||||||
