Purity: > 90% by SDS-PAGE Format: Liquid. In 20mM Tris-HCl buffer(pH 8.0) containing 10% glycerol, 1mM DTT. . HAT1, also known as histone acetyltransferase 1, is a type B histone acetyltransferase (HAT) that is involved in the rapid acetylation of newly synthesized cytoplasmic histones, which are in turn imported into the nucleus for de novo deposition onto nascent DNA chains. Histone acetylation, particularly of histone H4, plays an important role in replication-dependent chromatin assembly. Specifically, this HAT can acetylate soluble but not nucleosomal histone H4 at lysines 5 and 12, and to a lesser degree, histone H2A at lysine 5. Recombinant HAT1 protein was expressed in E.coli and purified by using conventional chromatography techniques.
Size
250ug, 50ug, 10ug
Concentration
n/a
Applications
SDS-PAGE
Other Names
Histone acetyltransferase 1, KAT1, Histone acetyltransferase 1 HAT 1, Histidine aminotransferase 1, Histone acetyltransferase type B catalytic subunit