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Размер
- 100 μL
- 20 μL
- 200 μL
- 50 μL
Acetyl-Histone H3-K23 Rabbit pAb (A18154)
- Описание
- Характеристики
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Overview
Product name Acetyl-Histone H3-K23 Rabbit pAb Catalog No. A18154 Host species Rabbit Purification method Affinity purification Isotype IgG Background
Histones are basic nuclear proteins that are responsible for the nucleosome structure of the chromosomal fiber in eukaryotes. This structure consists of approximately 146 bp of DNA wrapped around a nucleosome, an octamer composed of pairs of each of the four core histones (H2A, H2B, H3, and H4). The chromatin fiber is further compacted through the interaction of a linker histone, H1, with the DNA between the nucleosomes to form higher order chromatin structures. This gene is intronless and encodes a replication-dependent histone that is a member of the histone H3 family. Transcripts from this gene lack polyA tails; instead, they contain a palindromic termination element. This gene is found in the large histone gene cluster on chromosome 6p22-p21.3.Immunogen information
Immunogen A synthetic acetylated peptide around K23 of human Histone H3 (NP_003520.1). Sequence ATKAA Gene ID Swiss Prot Synonyms H3/A; H3C2; H3C3; H3C4; H3C6; H3C7; H3C8; H3FA; H3C10; H3C11; H3C12; HIST1H3A Calculated MW 15kDa Observed MW 17kDa Applications
Reactivity Human, Mouse, Rat, Other (Wide Range) Tested applications WB IHC-P IF/ICC IP ChIP Recommended dilution - WB 1:100 - 1:500
- IHC-P 1:50 - 1:200
- IF/ICC 1:50 - 1:200
- ChIP 1:50 - 1:200
Storage buffer Store at -20℃. Avoid freeze / thaw cycles.
Buffer: PBS with 0.01% thimerosal, 50% glycerol, pH7.3.Key application Western blotting Immunohistochemistry Immunofluorescence Positive samples HeLa, NIH/3T3 Cellular location Chromosome, Nucleus 
Western blot analysis of extracts of various cell lines, using Acetyl-Histone H3-K23 antibody (A18154) at 1:500 dilution.HeLa cells and NIH/3T3 cells were treated by TSA (1 uM) at 37℃ for 18 hours.
Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) (AS014) at 1:10000 dilution.
Lysates/proteins: 25μg per lane.
Blocking buffer: 3% nonfat dry milk in TBST.
Detection: ECL Basic Kit (RM00020).
Exposure time: 1s.
Immunohistochemistry analysis of paraffin-embedded rat ovary using Acetyl-Histone H3-K23 antibody (A18154) at dilution of 1:100 (40x lens).Perform microwave antigen retrieval with 10 mM PBS buffer pH 7.2 before commencing with IHC staining protocol.
Immunohistochemistry analysis of paraffin-embedded human tonsil using Acetyl-Histone H3-K23 antibody (A18154) at dilution of 1:100 (40x lens).Perform microwave antigen retrieval with 10 mM PBS buffer pH 7.2 before commencing with IHC staining protocol.
Immunofluorescence analysis of C6 cells using Acetyl-Histone H3-K23 (A18154) at dilution of 1:100. Blue: DAPI for nuclear staining.C6 cells were treated by TSA (1 uM) at 37℃ for 18 hours. Blue: DAPI for nuclear staining.
Immunofluorescence analysis of NIH/3T3 cells using Acetyl-Histone H3-K23 (A18154) at dilution of 1:100. Blue: DAPI for nuclear staining.NIH/3T3 cells were treated by TSA (1 uM) at 37℃ for 18 hours. Blue: DAPI for nuclear staining.
Immunofluorescence analysis of U-2 OS cells using Acetyl-Histone H3-K23 (A18154) at dilution of 1:100. Blue: DAPI for nuclear staining.U2OS cells were treated by TSA (1 uM) at 37℃ for 18 hours. Blue: DAPI for nuclear staining.
Chromatin immunoprecipitation analysis of extracts of HeLa cells, using Acetyl-Histone H3-K23 antibody (A18154) and rabbit IgG.The amount of immunoprecipitated DNA was checked by quantitative PCR. Histogram was constructed by the ratios of the immunoprecipitated DNA to the input.
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Key applications Western blotting, Immunohistochemistry, Immunofluorescence Host species Кролик Antibody type Primary Antibodies Reactivity Человек, Мышь, Крыса, Другое (Широкий ассортимент) Immunogen A synthetic acetylated peptide around K23 of human Histone H3 (NP_003520.1). Isotype IgG