View source for 5dmm


==Crystal Structure of the Homocysteine Methyltransferase MmuM from Escherichia coli, Metallated form==
<StructureSection load='5dmm' size='340' side='right'caption='[[5dmm]], [[Resolution|resolution]] 1.78&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[5dmm]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_coli_K-12 Escherichia coli K-12]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5DMM OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=5DMM 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]] 1.779&#8491;</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=BME:BETA-MERCAPTOETHANOL'>BME</scene>, <scene name='pdbligand=HCS:2-AMINO-4-MERCAPTO-BUTYRIC+ACID'>HCS</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</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=5dmm FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5dmm OCA], [https://pdbe.org/5dmm PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=5dmm RCSB], [https://www.ebi.ac.uk/pdbsum/5dmm PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=5dmm ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/MMUM_ECOLI MMUM_ECOLI] Catalyzes methyl transfer from S-methylmethionine or S-adenosylmethionine (less efficient) to homocysteine, selenohomocysteine and less efficiently selenocysteine.<ref>PMID:9882684</ref> 
== References ==
<references/>
__TOC__
</StructureSection>
[[Category: Escherichia coli K-12]]
[[Category: Large Structures]]
[[Category: Andrew HD]]
[[Category: Bradbury LMT]]
[[Category: Bruner SD]]
[[Category: Li G]]
[[Category: Li K]]