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Antigenic Specificity | Histone H3 K4me2/phospho T3 |
Clone | polyclonal |
Host Species | Rabbit |
Reactive Species | human, mouse |
Isotype | n/a |
Format | immunoaffinity purified |
Size | 50 µg |
Concentration | 0.83 mg/ml |
Applications | Chip, Immunohistochemistry, IF Microscopy, Western Blot |
Reviews / Ratings | If you have used this antibody, please help fellow researchers by submitting reviews to pAbmAbs and antYbuddY. |
Description | Anti-Histone H3 [Dimethyl Lys4, p Thr3] was affinity purified from monospecific antiserum by immunoaffinity chromatography. This antibody reacts with human Histone H3.2. A BLAST analysis was used to suggest cross-reactivity with Human, mouse, and C. elegans. Predicted to react with many species including rat, chicken, Xenopus, Drosophila, and plant based on 100% sequence homology. Cross-reactivity with Histone H3 from other sources has not been determined. Chromatin is the arrangement of DNA and proteins in which chromosomes are formed. Correspondingly, chromatin is formed from nucleosomes, which are comprised of a set of four histone proteins (H2A, H2B, H3, H4) wrapped with DNA. Chromatin is a very dynamic structure in which numerous post-translational modifications work together to activate or repress the availability of DNA to be copied, transcribed, or repaired. These marks decide which DNA will be open and commonly active (euchromatin) or tightly wound to prevent access and activation (heterochromatin). Common histone modifications include methylation of lysine and arginine, acetylation of lysine, phosphorylation of threonine and serine, and sumoylation, biotinylation, and ubiquitylation of lysine. Specifically, the dimethylation of H3 lysine 4 (H3 K4Me2) and phosphorylation of threonine 3 (H3 pT3) are known marks of transcriptional activation and mitosis, respectively. While H3K4 has many known modifying enzymes (Set1, Set7/9, MLL, ASH1), Haspin is the only known modifier for H3T3. Recent findings also demonstrate that pT3 can promote binding of survivin in the nucleosome. Anti-Histone H3 are ideal for researchers interested in Chromatin Modifiers, Chromatin Research, Histones and Modified Histones, and Epigenetics research. |
Immunogen | Histone H3 [Dimethyl Lys4, p Thr3] affinity purified antibody was prepared from whole rabbit serum produced by repeated immunizations with synthetic dimethylated/phosphorylated peptides surrounding Lysine 4 and Threonine 3 of human Histone H3.2. |
Other Names | rabbit anti-Histone H3 dimethyl Lys4 pT3 antibody, H3.3B, H3.3AH3F3H3F3B, H3 histone, family 3A, histone H3.3, MGC87782, MGC87783, H3K4me2/pT3 |
Gene, Accession # | HIST2H3C, Gene ID: 126961, NCBI: NP_001005464, UniProt: Q71DI3 |
Catalog # | 600-401-I55 |
Price | $495 |
Order / More Info | Histone H3 K4me2/phospho T3 Antibody from ROCKLAND IMMUNOCHEMICALS INC. |
Product Specific References | n/a |