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Rb Recombinant Rabbit mAb

货号: BS46841

价格：

一口价 ：￥ 880

货期：现货（1-2个工作日）

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No. :BS46841

Product Name :Rb Recombinant Rabbit mAb

Swiss-Prot :P13405

Host :Rabbit

Reactivity :Human, Mouse

Applications :WB,IHC,ICC/IF,FC,IP

Application_all :WB: 1:1000 ; IHC: 1:200-1:1000 ; ICC/IF: 1:200-1:500 ; FC: 1:100 ; IP: 1:50

Background :Key regulator of entry into cell division that acts as a tumor suppressor. Promotes G0-G1 transition when phosphorylated by CDK3/cyclin-C. Acts as a transcription repressor of E2F1 target genes. The underphosphorylated, active form of RB1 interacts with E2F1 and represses its transcription activity, leading to cell cycle arrest. Directly involved in heterochromatin formation by maintaining overall chromatin structure and, in particular, that of constitutive heterochromatin by stabilizing histone methylation. Recruits and targets histone methyltransferases SUV39H1, KMT5B and KMT5C, leading to epigenetic transcriptional repression. Controls histone H4 'Lys-20' trimethylation. Inhibits the intrinsic kinase activity of TAF1. Mediates transcriptional repression by SMARCA4/BRG1 by recruiting a histone deacetylase (HDAC) complex to the c-FOS promoter. In resting neurons, transcription of the c-FOS promoter is inhibited by BRG1-dependent recruitment of a phospho-RB1-HDAC1 repressor complex. Upon calcium influx, RB1 is dephosphorylated by calcineurin, which leads to release of the repressor complex (By similarity).

Product :1mg/ml in 50mM Tris-Glycine(pH 7.4), 0.15M NaCl, 40% Glycerol, 0.01% sodium azide and 0.05% BSA

Purification&Purity :Affinity Purification

Storage&Stability :Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.

Specificity :The antibody detects endogenous levels of it

BiowMW :106 kDa

Note :For research use only, not for use in diagnostic procedure.

促销价格1 :508

促销价格2 :880

促销价格3 :1580

Alternative Name :Rb; pRb; Rb-1

Immunogen :Recombinant protein of mouse Rb

Conjugate :Unconjugated