3c6m: Difference between revisions
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==Crystal structure of human spermine synthase in complex with spermine and 5-methylthioadenosine== | ==Crystal structure of human spermine synthase in complex with spermine and 5-methylthioadenosine== | ||
<StructureSection load='3c6m' size='340' side='right' caption='[[3c6m]], [[Resolution|resolution]] 2.45Å' scene=''> | <StructureSection load='3c6m' size='340' side='right'caption='[[3c6m]], [[Resolution|resolution]] 2.45Å' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[3c6m]] is a 4 chain structure with sequence from [ | <table><tr><td colspan='2'>[[3c6m]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Human Human]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3C6M OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3C6M FirstGlance]. <br> | ||
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=MTA:5-DEOXY-5-METHYLTHIOADENOSINE'>MTA</scene>, <scene name='pdbligand=SPM:SPERMINE'>SPM</scene></td></tr> | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=MTA:5-DEOXY-5-METHYLTHIOADENOSINE'>MTA</scene>, <scene name='pdbligand=SPM:SPERMINE'>SPM</scene></td></tr> | ||
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[3c6k|3c6k]]</td></tr> | <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[3c6k|3c6k]]</div></td></tr> | ||
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">SMS ([ | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">SMS ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 HUMAN])</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/Spermine_synthase Spermine synthase], with EC number [https://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.5.1.22 2.5.1.22] </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=3c6m FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3c6m OCA], [https://pdbe.org/3c6m PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3c6m RCSB], [https://www.ebi.ac.uk/pdbsum/3c6m PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3c6m ProSAT]</span></td></tr> | ||
</table> | </table> | ||
== Disease == | == Disease == | ||
[[ | [[https://www.uniprot.org/uniprot/SPSY_HUMAN SPSY_HUMAN]] Defects in SMS are the cause of X-linked syndromic mental retardation Snyder-Robinson type (MRXSSR) [MIM:[https://omim.org/entry/309583 309583]]. Characterized by moderate intellectual deficit, hypotonia, an unsteady gait, osteoporosis, kyphoscoliosis and facial asymmetry. Transmission is X-linked recessive.<ref>PMID:14508504</ref> | ||
== Function == | == Function == | ||
[[ | [[https://www.uniprot.org/uniprot/SPSY_HUMAN SPSY_HUMAN]] Catalyzes the production of spermine from spermidine and decarboxylated S-adenosylmethionine (dcSAM). | ||
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] | ||
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==See Also== | ==See Also== | ||
*[[Spermidine | *[[Spermidine synthase 3D structures|Spermidine synthase 3D structures]] | ||
== References == | == References == | ||
<references/> | <references/> | ||
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</StructureSection> | </StructureSection> | ||
[[Category: Human]] | [[Category: Human]] | ||
[[Category: Large Structures]] | |||
[[Category: Spermine synthase]] | [[Category: Spermine synthase]] | ||
[[Category: Arrowsmith, C H]] | [[Category: Arrowsmith, C H]] |