Di-methyl-Histone H3(K27) Monoclonal Antibody

针对组蛋白H3第27位赖氨酸二甲基化（H3K27me2）表观遗传修饰研发的高特异性单克隆抗体CUSABIO货号：CSB-MA000261，为研究基因表达调控和染色质动态提供了重要工具。该抗体通过严格的免疫原设计与验证，可精准识别人类、小鼠和大鼠样本中H3K27me2修饰位点，适用于Western Blot和ELISA检测体系。作为组蛋白修饰研究的关键靶点，H3K27me2在维持基因沉默状态、X染色体失活以及胚胎发育调控中发挥重要作用，其异常表达与肿瘤发生、干细胞分化异常等病理过程密切相关。本产品采用高纯度抗原免疫制备，具有优异批次稳定性和种属兼容性，可满足表观遗传学、癌症机制、发育生物学等领域的科研需求，特别适用于染色质免疫共沉淀（ChIP）后续验证、组蛋白修饰动态追踪以及表观遗传药物筛选等实验场景。该抗体为冻干粉剂型，经多物种组织裂解液验证显示清晰特异性条带，是探索DNA-组蛋白相互作用及表观遗传调控网络的可靠选择。

P68431 Q71DI3 P84243

Mouse

Human,Mouse,Rat

Synthetic Peptide

H, M, R

Non-conjugated

IgG

20E5

It differs from different batches. Please contact us to confirm it.

PBS, pH 7.4, containing 0.02% sodium azide as Preservative and 50% Glycerol.

Liquid

ELISA,WB

Application	Recommended Dilution
WB	1:500-1:5000

ELISA Protocol
Western Blotting (WB) Protocol

Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.

Basically, we can dispatch the products out in 1-3 working days after receiving your orders. Delivery time maybe differs from different purchasing way or location, please kindly consult your local distributors for specific delivery time.

For Research Use Only. Not for use in diagnostic or therapeutic procedures.