Product Detail
Product Namecbx7 Rabbit mAb
Host SpeciesRecombinant Rabbit
Clonality Monoclonal
PurificationProA affinity purified
ApplicationsWB, FC
Species ReactivityHu
Immunogen DescRecombinant protein
ConjugateUnconjugated
Other NamesCbx 7 antibody
CBX7 antibody
Chromobox homolog 7 antibody
Chromobox protein homolog 7 antibody
Accession NoSwiss-Prot#:O95931
Uniprot
O95931
Gene ID
23492;
Formulation1*TBS (pH7.4), 1%BSA, 40%Glycerol. Preservative: 0.05% Sodium Azide.
StorageStore at -20˚C
Application Details
WB: 1:500-1:2,000
FC: 1:50-1:100
Western blot analysis of cbx7 on A431 cell using anti-cbx7 antibody at 1/1,000 dilution.
Flow cytometric analysis of Hela cells with cbx7 antibody at 1/100 dilution (red) compared with an unlabelled control (cells without incubation with primary antibody; black).
CBX7 (Chromobox protein homolog 7) is a 251 amino acid nuclear protein that contains one N-terminal chromo domain and one C-terminal Pc box. Highly expressed in kidney, brain, heart and skeletal muscle, with weaker expression in peripheral blood leukocytes, CBX7 functions as a component of the chromatin-associated polycomb complex (PcG) and is involved in maintaining the transcriptionally repressed state of target genes. Additionally, CBX7 modifies chromatin and is thought to extend the cellular life span of epithelial cells by repressing p14 ARF expression, while simultaneously repressing telomerase activity. Due to its ability to repress the transcription of cell-cycle related proteins, CBX7 is thought to play a role in tumorigenesis, specifically in the development of follicular lymphoma and thyroid cancer.
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