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Diphtheria toxin

UniProtKB accession:  P00588
Grouped By:  Matching UniProtKB accession
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Polymer Entities matching query 2
Go to UniProtKB:  P00588
UniProtKB description:  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.
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Organisms
Organism
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Protein Domains
SCOP/SCOPe Domain
CATH Domain
ECOD Domain
PFAM Domain
InterPro Domain


Function
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