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Histone H3 K27me2 Antibody
Rabbit Polyclonal IgG
600-401-V34
50 µg
Liquid (sterile filtered)
WB, ELISA, IF, ChIP, Dot Blot
Human, Zebrafish
Rabbit
Shipping info:
$50.00 to US & $70.00 to Canada for most products. Final costs are calculated at checkout.
Product Details
Anti-Histone H3 [Dimethyl Lys27] (RABBIT) Antibody - 600-401-V34
Histone H3.1, Histone H3/a, Histone H3/b, Histone H3/c, Histone H3/d, Histone H3/e, Histone H3/f, Histone H3/g, Histone H3/h, Histone H3/i, Histone H3/j, Histone H3/k, Histone H3/l
Rabbit
Polyclonal
IgG
Target Details
HIST1H3A - View All HIST1H3A Products
Human, Zebrafish
Methylation
Conjugated Peptide
Anti-H3K27me2 Antibody was produced in rabbits by repeated immunizations with a synthetic peptide of human histone H3, dimethylated at lysine 27.
Anti-H3K27me2 Antibody was purified by affinity purification. This product reacts with human Histone 3 dimethyl Lys27. Cross reactivity with H3K27me2 from species other than human is not known.
Application Details
ChIP, Dot Blot, ELISA, IF, WB
Anti-H3K27me2 Antibody is tested in Chromatin Immunoprecipitation, Dot Blot, ELISA, Immunofluorescence, and Western Blots. Specific conditions for reactivity should be optimized by the end user. Expect a band approximately 17 kDa in the appropriate cell lysate or extract.
Formulation
2.63 mg/ml by UV absorbance at 280 nm
0.01 M Sodium Phosphate, 0.25 M Sodium Chloride, pH 7.2
0.05% (w/v) Sodium Azide and 0.05% ProClin 300
None
Shipping & Handling
Dry Ice
Store vial at -20° C prior to opening. Aliquot contents and freeze at -20° C or below for extended storage. Avoid cycles of freezing and thawing. Centrifuge product if not completely clear after standing at room temperature. This product is stable for several weeks at 4° C as an undiluted liquid. Dilute only prior to immediate use.
Expiration date is one (1) year from date of receipt.
Histones are the main constituents of the protein part of chromosomes of eukaryotic cells. They are rich in the amino acids arginine and lysine and have been greatly conserved during evolution. Histones pack the DNA into tight masses of chromatin. Two core histones of each class H2A, H2B, H3 and H4 assemble and are wrapped by 146 base pairs of DNA to form one octameric nucleosome. Histone tails undergo numerous post-translational modifications, which either directly or indirectly alter chromatin structure to facilitate transcriptional activation or repression or other nuclear processes. In addition to the genetic code, combinations of the different histone modifications reveal the so-called “histone code”. Histone methylation and demethylation is dynamically regulated by respectively histone methyl transferases and histone demethylases. Levels of H3K27 dimethylation are higher in silent genes than in active genes suggesting that this histone modification is associated with transcriptional repression. Anti-H3K27me2 Antibody is ideal for research in Chromatin Remodeling, Epigenetics and Gene Expression.
This product is for research use only and is not intended for therapeutic or diagnostic applications. Please contact a technical service representative for more information. All products of animal origin manufactured by Rockland Immunochemicals are derived from starting materials of North American origin. Collection was performed in United States Department of Agriculture (USDA) inspected facilities and all materials have been inspected and certified to be free of disease and suitable for exportation. All properties listed are typical characteristics and are not specifications. All suggestions and data are offered in good faith but without guarantee as conditions and methods of use of our products are beyond our control. All claims must be made within 30 days following the date of delivery. The prospective user must determine the suitability of our materials before adopting them on a commercial scale. Suggested uses of our products are not recommendations to use our products in violation of any patent or as a license under any patent of Rockland Immunochemicals, Inc. If you require a commercial license to use this material and do not have one, then return this material, unopened to: Rockland Inc., P.O. BOX 5199, Limerick, Pennsylvania, USA.
