Thermo Fisher PA5-11186 抗体,Histone H3 Polyclonal Antibody/组蛋白H3多克隆抗体

2024-10-23

Histone H3 Polyclonal Antibody/组蛋白H3多克隆抗体

货号:PA5-11186

规格:400 µL

价格:5548

产品类型:抗体和染料

品牌:Thermo Fisher

抗原:KLH conjugated synthetic peptide between 1-30 amin

物种:人/小鼠

宿主:兔

抗体亚型:IgG

荧光染料:其它

类型:多抗同型对照:
浓度: 0.5 mg/mL用法:1:1,000(WB)
靶标信息Histone H3 is one of the DNA-binding proteins found in the chromatin of all eukaryotic cells. H3 along with four core histone proteins binds to DNA forming the structure of the nucleosome. Histones play a central role in transcription regulation, DNA repair, DNA replication and chromosomal stability. Post translationally, histones are modified in a variety of ways to either directly change the chromatin structure or allow for the binding of specific transcription factors. The N-terminal tail ofhistone H3 protrudes from the globular nucleosome core and can undergo several different types of post-translational modification that influence cellular processes. These modifications include the covalent attachment of methyl or acetyl groups to lysine and arginine amino acids and the phosphorylation of serine or threonine.
数据:

Histone H3 Antibody (PA5-11186) in WBWestern blot analysis was performed on whole cell extracts (30 µg lysate) of A549 (Lane 1), COS-7 (Lane 2), MDCK (Lane 3), C2C12 (Lane 4), MDA-MB-231 (Lane 5), PC-12 (Lane 6), RSC96 (Lane 7) and tissue extract of Mouse Lung (Lane 8). The blot was probed with Anti-TUBA8 Rabbit Polyclonal Antibody (Product # PA5-29135, 1:2500 dilution) and detected by chemiluminescence using Goat anti-Rabbit IgG (H+L) Superclonal™ Secondary Antibody, HRP conjugate (Product # A27036, 0.25 µg/mL, 1:4000 dilution). A 52 kDa band corresponding to TUBA8 was observed across the cell lines and tissue tested. Known quantity of protein samples were electrophoresed using Novex® NuPAGE® 4-12 % Bis-Tris gel (Product # NP0322BOX), XCell SureLock™ Electrophoresis System (Product # EI0002) and Novex® Sharp Pre-Stained Protein Standard (Product # LC5800). Resolved proteins were then transferred onto a nitrocellulose membrane with iBlot® 2 Dry Blotting System (Product # IB21001). The membrane was probed with the relevant primary and secondary Antibody following blocking with 5 % skimmed milk. Chemiluminescent detection was performed using Pierce™ ECL Western Blotting Substrate (Product # 32106).

Histone H3 Antibody (PA5-11186)Antibody specificity was demonstrated by detection of enrichment of the target protein at specific gene loci. Chromatin Immunoprecipitation (ChIP) was performed using Histone H3 Rabbit Polyclonal Antibody (Product # PA5-11186) with relevant positive (SAT2, MyoD )and negative (c-FOS) loci.
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