• 靶点：
• CBX4

• 基因名称：
• CBX4

• 蛋白名称：
• CBX4

• Human Gene Id：
• 8535

• Human Swiss Prot No：
• O00257

• Mouse Gene Id：
• 12418

• Mouse Swiss Prot No：
• O55187

• 免疫原：
• Synthesized peptide derived from human CBX4 AA range: 196-246

• 特异性：
• This antibody detects endogenous levels of CBX4 at Human/Mouse

• 组成：
• Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.

• 来源：
• Polyclonal, Rabbit,IgG

• 稀释：
• WB 1：500-2000

• 纯化工艺：
• The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.

• 浓度：
• 1 mg/ml

• 储存：
• -15°C to -25°C/1 year(Do not lower than -25°C)

• 分子量：
• 62kD

• 功能：
• function:E3 SUMO-protein ligase which facilitates SUMO1 conjugation by UBE2I. Component of the Polycomb group (PcG) multiprotein PRC1 complex, a complex required to maintain the transcriptionally repressive state of many genes, including Hox genes, throughout development. PcG PRC1 complex acts via chromatin remodeling and modification of histones; it mediates monoubiquitination of histone H2A 'Lys-119', rendering chromatin heritably changed in its expressibility.,pathway:Protein modification; protein sumoylation.,PTM:Phosphorylated on Thr-495 by HIPK2 upon DNA damage; which enhances E3 SUMO-protein ligase activity and promotes sumoylation on Lys-492.,similarity:Contains 1 chromo domain.,subunit:Interacts with histone H3-K9Me3 (By similarity). Component of chromatin-associated class II PcG repressive complex 1 (PRC1/hPRC-H) at least composed of PCGF2/RNF110, BMI1/PCGF4, CBX2/M33, CBX4/PC2

• 细胞定位：
• Nucleus . Nucleus speckle . Localization to nuclear polycomb bodies is required for ZNF131 sumoylation (PubMed:22467880). Localized in distinct foci on chromatin (PubMed:18927235). .

• 组织表达：
• Ubiquitous.

• June 19-2018
• WESTERN IMMUNOBLOTTING PROTOCOL

• June 19-2018
• IMMUNOHISTOCHEMISTRY-PARAFFIN PROTOCOL

• June 19-2018
• IMMUNOFLUORESCENCE PROTOCOL

• September 08-2020
• FLOW-CYTOMEYRT-PROTOCOL

• May 20-2022
• Cell-Based ELISA│解您多样本WB检测之困扰

• July 13-2018
• CELL-BASED-ELISA-PROTOCOL-FOR-ACETYL-PROTEIN

• July 13-2018
• CELL-BASED-ELISA-PROTOCOL-FOR-PHOSPHO-PROTEIN

• July 13-2018
• CELL-BASED-COLORIMETRIC-ELISA-PROTOCOL-FOR-TOTAL-PROTEIN

• July 13-2018
• Antibody-FAQs