EC 2.4.2.36: NAD(+)--diphthamide ADP-ribosyltransferase
Reaction catalysed:
NAD(+) + diphthamide-[translation elongation factor 2] = nicotinamide + N-(ADP-D-ribosyl)diphthamide-[translation elongation factor 2]
Systematic name:
NAD(+):diphthamide-[translation elongation factor 2] N-(ADP-D-ribosyl)transferase
Alternative Name(s):
- ADP-ribosyltransferase
- Mono(ADP-ribosyl)transferase
- Mono(ADPribosyl)transferase
- NAD(+):peptide-diphthamide N-(ADP-D-ribosyl)transferase
- NAD--diphthamide ADP-ribosyltransferase
GO terms
Biochemical function:
Biological process:
Cellular component:
Sequence families
Protein families (Pfam)
InterPro annotations
IPR000512
Domain description:
Diphtheria toxin (NAD+-dipthamide ADP-ribosyltransferase)
Occurring in:
Occurring in:
Structure domains
CATH domains
2.60.40.700
Class:
Mainly Beta
Architecture:
Sandwich
Topology:
Immunoglobulin-like
Homology:
Diphtheria toxin, receptor-binding domain
Occurring in:
1.10.490.40
Class:
Mainly Alpha
Architecture:
Orthogonal Bundle
Topology:
Globin-like
Homology:
Diphtheria toxin, translocation domain
Occurring in:
SCOP annotations
49381
Class:
All beta proteins
Fold:
Common fold of diphtheria toxin/transcription factors/cytochrome f
Superfamily:
Diphtheria toxin, C-terminal domain
Occurring in:
56846
Class:
Membrane and cell surface proteins and peptides
Fold:
Toxins' membrane translocation domains
Superfamily:
Diphtheria toxin, middle domain
Occurring in:
56400
Class:
Alpha and beta proteins (a+b)
Fold:
ADP-ribosylation
Superfamily:
ADP-ribosylation
Occurring in: