Lysine Acetyltransferase 5 [lysinacetyltransferasa 5]

topical
Terms

HTATIP
lysinacetyltransferáza 5
protein KAT5 (TIP60)

 

HIV-1-Tat Interactive Protein Tip60
HTATIP
KAT5 (TIP60) Protein

Definition

A catalytic subunit of the NuA4 histone acetyltransferase complex that functions in transcriptional activation of genes by acetylation of nucleosomal HISTONES H4 and H2A, altering nucleosome-DNA interactions and interaction of the modified histones with other activating transcription factors. It may control gene expression changes associated with oncogene and proto-oncogene mediated growth induction, tumor suppressor mediated growth arrest; CELL AGING; APOPTOSIS; and DNA REPAIR. It is polyubiquitinated and degraded during HIV-1 infection through its interaction with the viral TAT PROTEIN.

DUI
D000074443 MeSH Browser
CUI
M000626677
Previous indexing
Acetyltransferases (2002-2017); Histone Acetyltransferases (2005-2017)
History note
2018
Public note
2018

KAT5 protein, human Chemical MeSH Browser

Kat5 protein, mouse Chemical MeSH Browser