CATH Classification

Domain Context

CATH Clusters

Superfamily 3.40.630.30
Functional Family Diamine acetyltransferase 1

Enzyme Information

2.3.1.57
Diamine N-acetyltransferase.
based on mapping to UniProt P48026
Acetyl-CoA + an alkane-alpha,omega-diamine = CoA + an N-acetyldiamine.
-!- Acts on 1,3-diaminopropane, 1,5-diaminopentane, putrescine, spermidine (forming N(1)- and N(8)-acetylspermidine), spermine, N(1)- acetylspermidine and N(8)-acetylspermidine.

UniProtKB Entries (1)

P48026
SAT1_MOUSE
Mus musculus
Diamine acetyltransferase 1

PDB Structure

PDB 3BJ8
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
The crystal structure of spermidine/spermine N1-acetyltransferase in complex with spermine provides insights into substrate binding and catalysis.
Montemayor, E.J., Hoffman, D.W.
Biochemistry