CATH Classification

Domain Context

CATH Clusters

Superfamily Cyclin-like
Functional Family transcription initiation factor IIB

Enzyme Information

2.3.1.48
Histone acetyltransferase.
based on mapping to UniProt Q00403
Acetyl-CoA + [protein]-L-lysine = CoA + [protein]-N(6)-acetyl-L-lysine.
-!- A group of enzymes acetylating histones. -!- Several of the enzymes can also acetylate lysines in other proteins.

UniProtKB Entries (1)

P52434
RPAB3_HUMAN
Homo sapiens
DNA-directed RNA polymerases I, II, and III subunit RPABC3

PDB Structure

PDB 5IYD
External Links
Method ELECTRON MICROSCOPY
Organism
Primary Citation
Near-atomic resolution visualization of human transcription promoter opening.
He, Y., Yan, C., Fang, J., Inouye, C., Tjian, R., Ivanov, I., Nogales, E.
Nature
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