4ae0: Difference between revisions

<table><tr><td colspan='2'>[[4ae0]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Corynebacterium_diphtheriae Corynebacterium diphtheriae]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4AE0 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4AE0 FirstGlance]. <br>

</td></tr><tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1f0l|1f0l]], [[4ae1|4ae1]], [[1sgk|1sgk]], [[1dtp|1dtp]], [[1ddt|1ddt]], [[1mdt|1mdt]], [[1tox|1tox]], [[1xdt|1xdt]]</td></tr>

<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/NAD(+)--diphthamide_ADP-ribosyltransferase NAD(+)--diphthamide ADP-ribosyltransferase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.4.2.36 2.4.2.36] </span></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=4ae0 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4ae0 OCA], [http://pdbe.org/4ae0 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=4ae0 RCSB], [http://www.ebi.ac.uk/pdbsum/4ae0 PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=4ae0 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>