TEL: +86 571 56623320 EMAIL: [email protected]
Product Name CBX8 Chinese Name 染色质Binding proteinCbx8单克隆抗体 Alias Chromobox protein homolog 8; HPC3; Pc3; Polycomb 3 homolog; RC1; Rectachrome 1; CBX8_HUMAN. Research Area Chromatin and nuclear signals Epigenetics Immunogen Species Mouse Clonality Monoclonal Clone NO. B2W3 React Species Human, Applications WB=1:500-1000 Flow-Cyt=1:25
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.Theoretical molecular weight 43kDa Cellular localization The nucleus Form Liquid Concentration 1mg/ml immunogen KLH conjugated synthetic peptide derived from human CBX8 Lsotype IgG1 Purification affinity purified by Protein G Buffer Solution 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. Storage Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. Attention This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. PubMed PubMed Product Detail Cbx8, also known as Pc3, is a member of the Polycomb gene family and is required to maintain the transcriptionally repressive state of many genes, including Hox genes, throughout development. Cbx8 contains a chromodomain and is able to modify chromatin and histones.
Function:
Component of a Polycomb group (PcG) multiproteinPRC1-like complex, a complex class required to maintain thetranscriptionally repressive state of many genes, including Hoxgenes, throughout development. PcG PRC1 complex acts via chromatinremodeling and modification of histones; it mediatesmonoubiquitination of histone H2A 'Lys-119', rendering chromatinheritably changed in its expressibility.
Subunit:
Component of a PRC1-like complex. Interacts with RING1RNF2, PCGF1, PCGF2, PCGF3, BMI1, PCGF5 AND PCGF6. Interacts withMLLT3 and histone H3. Interacts with PHC2.
Subcellular Location:
Nucleus.
Similarity:
Contains 1 chromo domain.
SWISS:
Q9HC52
Gene ID:
57332
Database links:Entrez Gene: 57332 Human
SwissProt: Q9HC52 Human
Product Picture Sample:
Lane 1: 293 cell lysates
Lane 2: Hela cell lysates
Lane 3: A549 cell lysates
Primary: Anti-CBX8 (SLM-51593M) at 1/1000 dilution
Secondary: IRDye800CW Goat Anti-Mouse IgG at 1/20000 dilution
Predicted band size: 78 kD
Observed band size: 78 kD
Blank control: A549.
Primary Antibody (green line): Mouse Anti-CBX8(C-term) antibody (SLM-51593M)
Dilution: 1:25;
Isotype Control Antibody (blue line): Mouse IgG Secondary Antibody : Goat anti-mouse IgG-AF488
Dilution: 1:400 Protocol
The cells were fixed with 4% PFA (10min at room temperature)and then permeabilized with 90% ice-cold methanol for 20 min at-20℃.The cells were then incubated in 5%BSA to block non-specific protein-protein interactions for 30 min at room temperature .Cells stained with Primary Antibody for 30 min at room temperature. The secondary antibody used for 40 min at room temperature. Acquisition of 20,000 events was performed.
Scan Wechat Qrcode