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Western blot(SDS-PAGE) analysis of extracts from HT-29 cells lysate.using CBX2 Rabbit mAb [T0Y4] at dilution of 1:1000 incubated at 4℃ over night.
Protein names :CBX2,CBX2_HUMAN,Chromobox protein homolog 2
UniProtID :Q14781
MASS(da) :56,081
MW(kDa) :56kDa
Form :Rabbit IgG
Purification :Protein A purification
Host :Rabbit
Isotype :IgG
sensitivity :Endogenous
Reactivity :Human,Mouse,Rat
Specificity :Antibody is produced by immunizing animals with a synthetic peptide of Human CBX2.
Storage :Antibody store in 10 mM PBS, 0.5mg/ml BSA, 50% glycerol. Shipped at 4°C. Store at-20°C or -80°C. Products are valid for one natural year of receipt.Avoid repeated freeze / thaw cycles.
WB Positive detected :HT-29 cells lysate
Function : Component of a Polycomb group (PcG) multiprotein PRC1-like complex, a complex class required to maintain the transcriptionally repressive state of many genes, including Hox genes, throughout development (PubMed:21282530). 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 (PubMed:21282530). Binds to histone H3 trimethylated at 'Lys-9' (H3K9me3) or at 'Lys-27' (H3K27me3) (By similarity). Plays a role in the lineage differentiation of the germ layers in embryonic development (By similarity). Involved in sexual development, acting as activator of NR5A1 expression (PubMed:19361780)..
Subcellular locationi :Nucleus. Chromosome.
IMPORTANT: For western blots, incubate membrane with diluted primary antibody in 1% w/v BSA, 1X TBST at 4°C overnight.