WB
H
Transfected Only
60
Rabbit
#Q92993
10524
Product Information
Product Usage Information
| Application | Dilution |
|---|---|
| Western Blotting | 1:1000 |
Storage
Specificity / Sensitivity
Species Reactivity:
Human
Species predicted to react based on 100% sequence homology
The antigen sequence used to produce this antibody shares
100% sequence homology with the species listed here, but
reactivity has not been tested or confirmed to work by CST.
Use of this product with these species is not covered under
our
Product Performance Guarantee.
Mouse, Monkey, Bovine, Horse, Guinea Pig
Source / Purification
Polyclonal antibodies are produced by immunizing animals with a synthetic peptide corresponding to residues surrounding His60 of human Tip60 protein. Antibodies are purified by protein A and peptide affinity chromatography.
Background
Tip60 is a member of the MYST (MOZ, YBF2, SAS2 and Tip60) family of histone acetyltransferases and plays a role in a variety of cellular processes such as transcriptional regulation, DNA repair, and apoptosis (1,2). Tip60 exists as part of a multi-subunit complex that includes proteins such as TRRAP, p400, Reptin, and Pontin (3,4). Tip60 plays important roles in double-stranded DNA break (DSB) repair. Tip60 is required for the activation of the ATM kinase in response to DSBs, as well as acetylation of histones H4 and H2A.X at DSBs to facilitate DNA repair (1,2,5-7). In addition, Tip60 dependent acetylation at Lys120 of p53 within the DNA binding domain is required for the induction of apoptosis upon DNA damage (8,9). Tip60 is involved in a number of transcriptional regulation pathways driven by factors such as nuclear receptors and β-catenin (10-13). The Tip60 complex has been shown to be important for mouse embryonic stem cell self-renewal by regulating transcription of developmental regulators that are controlled by Nanog (14). GSK3 (glycogen synthase kinase-3) mediated phosphorylation at Ser86 of Tip60 promotes Tip60 acetylation and subsequent stimulation of the required autophagy protein ULK1 (15).
- Sun, Y. et al. (2010) Cell Cycle 9, 930-6.
- Fischle, W. (2009) Nat Cell Biol 11, 1279-81.
- Cai, Y. et al. (2003) J Biol Chem 278, 42733-6.
- Cai, Y. et al. (2005) J Biol Chem 280, 13665-70.
- Sun, Y. et al. (2005) Proc Natl Acad Sci U S A 102, 13182-7.
- Murr, R. et al. (2006) Nat Cell Biol 8, 91-9.
- Ikura, T. et al. (2007) Mol Cell Biol 27, 7028-40.
- Tang, Y. et al. (2006) Mol Cell 24, 827-39.
- Sykes, S.M. et al. (2006) Mol Cell 24, 841-51.
- Gaughan, L. et al. (2002) J Biol Chem 277, 25904-13.
- Jeong, K.W. et al. (2011) Nat Struct Mol Biol 18, 1358-65.
- Brady, M.E. et al. (1999) J Biol Chem 274, 17599-604.
- Kim, J.H. et al. (2005) Nature 434, 921-6.
- Fazzio, T.G. et al. (2008) Cell 134, 162-74.
- Lin, S.Y. et al. (2012) Science 336, 477-81.
Species Reactivity
Species reactivity is determined by testing in at least one approved application (e.g., western blot).
Western Blot Buffer
IMPORTANT: For western blots, incubate membrane with diluted primary antibody in 5% w/v nonfat dry milk, 1X TBS, 0.1% Tween® 20 at 4°C with gentle shaking, overnight.
Applications Key
WB: Western Blotting
Cross-Reactivity Key
H: human M: mouse R: rat Hm: hamster Mk: monkey Vir: virus Mi: mink C: chicken Dm: D. melanogaster X: Xenopus Z: zebrafish B: bovine Dg: dog Pg: pig Sc: S. cerevisiae Ce: C. elegans Hr: horse GP: Guinea Pig Rab: rabbit All: all species expected
Trademarks and Patents
Limited Uses
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