1mdt: Difference between revisions

<table><tr><td colspan='2'>[[1mdt]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Corbe Corbe]. The September 2005 RCSB PDB [http://pdb.rcsb.org/pdb/static.do?p=education_discussion/molecule_of_the_month/index.html Molecule of the Month] feature on ''Cholera Toxin''  by David S. Goodsell is [http://dx.doi.org/10.2210/rcsb_pdb/mom_2005_9 10.2210/rcsb_pdb/mom_2005_9]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1MDT OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1MDT FirstGlance]. <br>

</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=APU:ADENYLYL-3-5-PHOSPHO-URIDINE-3-MONOPHOSPHATE'>APU</scene></td></tr>

<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1mdt FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1mdt OCA], [http://pdbe.org/1mdt PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1mdt RCSB], [http://www.ebi.ac.uk/pdbsum/1mdt PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=1mdt ProSAT]</span></td></tr>

[[http://www.uniprot.org/uniprot/DTX_CORBE DTX_CORBE]] Diphtheria toxin, produced by a phage infecting Corynebacterium diphtheriae, is a proenzyme that, after activation, catalyzes the covalent attachment of the ADP ribose moiety of NAD to eukaryotic elongation factor 2 (eEF-2). Fragment A is the catalytic portion responsible for enzymatic ADP-ribosylation of elongation factor 2, while fragment B is responsible for binding of toxin to cell receptors and entry of fragment A.<ref>PMID:18276581</ref> <ref>PMID:19793133</ref>