View source for 3pgy


==Serine hydroxymethyltransferase from Staphylococcus aureus, S95P mutant.==
<StructureSection load='3pgy' size='340' side='right'caption='[[3pgy]], [[Resolution|resolution]] 1.92&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[3pgy]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Staphylococcus_aureus_subsp._aureus_COL Staphylococcus aureus subsp. aureus COL]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3PGY OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3PGY 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]] 1.92&#8491;</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CIT:CITRIC+ACID'>CIT</scene>, <scene name='pdbligand=EDO:1,2-ETHANEDIOL'>EDO</scene>, <scene name='pdbligand=GLY:GLYCINE'>GLY</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=3pgy FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3pgy OCA], [https://pdbe.org/3pgy PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3pgy RCSB], [https://www.ebi.ac.uk/pdbsum/3pgy PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3pgy ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/GLYA_STAAC GLYA_STAAC] Catalyzes the reversible interconversion of serine and glycine with tetrahydrofolate (THF) serving as the one-carbon carrier. This reaction serves as the major source of one-carbon groups required for the biosynthesis of purines, thymidylate, methionine, and other important biomolecules. Also exhibits THF-independent aldolase activity toward beta-hydroxyamino acids, producing glycine and aldehydes, via a retro-aldol mechanism (By similarity).[HAMAP-Rule:MF_00051]

==See Also==
*[[Serine hydroxymethyltransferase 3D structures|Serine hydroxymethyltransferase 3D structures]]
__TOC__
</StructureSection>
[[Category: Large Structures]]
[[Category: Staphylococcus aureus subsp. aureus COL]]
[[Category: Anderson WF]]
[[Category: Joachimiak A]]
[[Category: Kwon K]]
[[Category: Makowska-Grzyska M]]
[[Category: Osipiuk J]]