anti-Acetylated Lysine antibody [7F8]

Arigo Biolaboratories

anti-Acetylated Lysine antibody [7F8]

23

ImmunoFluorescence, ImmunoPrecipitation, Western Blot, ELISA, ImmunoCytoChemistry, ImmunoHistoChemistry

Research Use Only

Monoclonal

7F8

1 mg/ml

Unconjugated

Mouse

IgG1

Post-translational modifications of proteins play critical roles in the regulation and function of many known biological processes. Proteins can be post-translationally modified in many different ways, and a common posttranscriptional modification of Lysine involves acetylation (1). The conserved amino-terminal domains of the four core histones (H2A, H2B, H3 and H4) contain lysines that are acetylated by histone acetyltransferases (HATs) and deacetylated by histone deacetylases (HDACs) (2). Protein posttranslational reversible lysine N epsilon - acetylation and deacetylation have been recognized as an emerging intracellular signaling mechanism that plays critical roles in regulating gene transcription, cell-cycle progression, apoptosis, DNA repair, and cytoskeletal organization (3). The regulation of protein acetylation status is impaired in the pathologies of cancer and polyglutamine diseases (4), and HDACs have become promising targets for anticancer drugs currently in development (5).1. Yang XJ. (2005). Oncogene. 24:1653-1662.2. Hassig, C.A. and Schreiber, S.L. (1997). Curr. Opin. Chem. Biol. 1(3): 300-308.3. Yang XJ. (2004). Bioessays 26:1076-1087.4. Hughes, R.E. (2002). Curr. Biol. 12: R141-R143. 5. Vigushin, D.M. and Coombes, R.C. (2004). Curr. Cancer Drug Targets 4: 205-218.

-20°C

12352203