Phospho-KAT5 (Ser90) Polyclonal Antibody
Product Specifications
Background
Catalytic subunit of the NuA4 histone acetyltransferase complex which is involved in transcriptional activation of select genes principally by acetylation of nucleosomal histones H4 and H2A. This modification may both alter nucleosome-DNA interactions and promote interaction of the modified histones with other proteins which positively regulate transcription. This complex may be required for the activation of transcriptional programs associated with oncogene and proto-oncogene mediated growth induction, tumor suppressor mediated growth arrest and replicative senescence, apoptosis, and DNA repair. NuA4 may also play a direct role in DNA repair when recruited to sites of DNA damage. Directly acetylates and activates ATM. Component of a SWR1-like complex that specifically mediates the removal of histone H2A.Z/H2AFZ from the nucleosome. In case of HIV-1 infection, interaction with the viral Tat protein leads to KAT5 polyubiquitination and targets it to degradation. Relieves NR1D2-mediated inhibition of APOC3 expression by acetylating NR1D2. Promotes FOXP3 acetylation and positively regulates its transcriptional repressor activity (PubMed:17360565) .
Synonyms
TIP; ESA1; PLIP; TIP60; cPLA2; HTATIP; ZC2HC5; HTATIP1; Histone acetyltransferase KAT5; 60 kDa Tat-interactive protein; Histone acetyltransferase HTATIP; HIV-1 Tat interactive protein; Lysine acetyltransferase 5; cPLA (2) -interacting protein; KAT5
Gene ID
10524
Swiss Prot
Q92993
Modification Site
Ser90
Cellular Locus
Cytoplasm, Nucleus
Host
Rabbit
Cross Reactivity
Mouse
Target
Phospho-KAT5 (Ser90)
Clonality
Polyclonal
Conjugation
Unconjugated
Source
KLH conjugated synthesised phosphopeptide derived from human KAT5 around the phosphorylation site of Ser90
Applications
WB, ELISA, IHC-P, IHC-F, IF (IHC-P), IF (IHC-F), IF (ICC)
Purification
Purified by Protein A.
Concentration
1ug/ul
Dilution
WB (1:300-5000), ELISA (1:500-1000), IHC-P (1:200-400), IHC-F (1:100-500), IF (IHC-P) (1:50-200), IF (IHC-F) (1:50-200), IF (ICC) (1:50-200)
Buffer
0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.
Modification
Phosphorylation
Storage Conditions
Shipped at 4°C. Store at -20°C for one year. Avoid repeated freeze/thaw cycles.
Prediction Reactivity
Human, Rat, Cow, Sheep, Pig, Horse, Rabbit
Gene ID URL
10524
Isotype
IgG
Curated Selection
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