Cell Signaling Technology

Product Pathways - Chromatin Regulation / Epigenetics

HDAC1 (10E2) Mouse mAb (HRP Conjugate) #59581

No. Size Price
59581S 100 µl ( 10 western blots ) ¥3,986.00 现货查询 购买询价
59581 carrier free & custom formulation / quantityemail request
Applications Dilution Species-Reactivity Sensitivity MW (kDa) Isotype
W 1:1000 Human,Mouse,Rat,Monkey, Endogenous 62 Mouse IgG1

Species cross-reactivity is determined by western blot.

Applications Key: W=Western Blotting,

Specificity / Sensitivity

HDAC1 (10E2) Mouse mAb (HRP Conjugate) detects endogenous levels of total HDAC1 protein. The antibody does not cross-react with other HDAC proteins.

Source / Purification

Monoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to the carboxy terminus of human HDAC1 protein.


This Cell Signaling Technology antibody is conjugated to the carbohydrate groups of horseradish peroxidase (HRP) via its amine groups. The HRP conjugated antibody is expected to exhibit the same species cross-reactivity as the unconjugated HDAC1 (10E2) Mouse mAb #5356.

Western Blotting

Western Blotting

Western blot analysis of extracts from HeLa and 3T3 cells using HDAC1 (10E2) Mouse mAb (HRP Conjugate).


Acetylation of the histone tail causes chromatin to adopt an "open" conformation, allowing increased accessibility of transcription factors to DNA. The identification of histone acetyltransferases (HATs) and their large multiprotein complexes has yielded important insights into how these enzymes regulate transcription (1,2). HAT complexes interact with sequence-specific activator proteins to target specific genes. In addition to histones, HATs can acetylate nonhistone proteins, suggesting multiple roles for these enzymes (3). In contrast, histone deacetylation promotes a "closed" chromatin conformation and typically leads to repression of gene activity (4). Mammalian histone deacetylases can be divided into three classes on the basis of their similarity to various yeast deacetylases (5). Class I proteins (HDACs 1, 2, 3, and 8) are related to the yeast Rpd3-like proteins, those in class II (HDACs 4, 5, 6, 7, 9, and 10) are related to yeast Hda1-like proteins, and class III proteins are related to the yeast protein Sir2. Inhibitors of HDAC activity are now being explored as potential therapeutic cancer agents (6,7).

  1. Marmorstein, R. (2001) Cell Mol Life Sci 58, 693-703.
  2. Gregory, P.D. et al. (2001) Exp Cell Res 265, 195-202.
  3. Liu, Y. et al. (2000) Mol Cell Biol 20, 5540-53.
  4. Cress, W.D. and Seto, E. (2000) J Cell Physiol 184, 1-16.
  5. Gray, S.G. and Ekström, T.J. (2001) Exp Cell Res 262, 75-83.
  6. Thiagalingam, S. et al. (2003) Ann. N.Y. Acad. Sci. 983, 84-100.
  7. Vigushin, D.M. and Coombes, R.C. (2004) Curr Cancer Drug Targets 4, 205-18.

Application References

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For Research Use Only. Not For Use In Diagnostic Procedures.

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