Retinoblastoma 1 anticorps (pSer807)

N° du produit ABIN5961789

Détail du produit anti-Retinoblastoma 1 anticorps

Antigène: Retinoblastoma 1 (RB1)

Épitope: pSer807

Reactivité: Humain, Souris, Rat

Hôte: Lapin

Clonalité: Polyclonal

Conjugué: Cet anticorp Retinoblastoma 1 est non-conjugé

Application: Western Blotting (WB), ELISA, Immunohistochemistry (Paraffin-embedded Sections) (IHC (p))

Specificité: Exon 17 tumor GOS561 substitution mutation causes premature stop,GOS563 exon 17 substitution mutation causes premature stop,OSRC,Osteosarcoma,p105-Rb,P105RB,PP105,pp110,PPP1R130,pRb,Prepro retinoblastoma associated protein,Protein phosphatase 1 regulatory subunit 130,Rb,RB transcriptional corepressor 1,RB,RB1,RB1 gene,Retinoblastoma 1,Retinoblastoma suspectibility protein,Retinoblastoma-associated protein

Purification: Affinity purification

Immunogène: Synthesized peptide derived from human Rb around the phosphorylation site of Ser807

Isotype: IgG

Information d'application

Indications d'application: WB 1:500-1:2000, IHC 1:100-1:300, ELISA 1:10000

Restrictions: For Research Use only

Stockage

Concentration: 1 mg/mL

Buffer: PBS with 0.02 % sodium azide, 0.5 % BSA and 50 % glycerol,  pH 7.4

Agent conservateur: Sodium azide

Précaution d'utilisation: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Stock: -20 °C

Stockage commentaire: Store at -20°C. Avoid freeze / thaw cycles.

Détails sur Retinoblastoma 1

Antigène: Retinoblastoma 1 (RB1)

Autre désignation: Rb (RB1 Produits)

Synonymes: anticorps OSRC, anticorps RB, anticorps p105-Rb, anticorps pRb, anticorps pp110, anticorps Rb, anticorps Rb-1, anticorps P105-RB, anticorps PP110, anticorps RB11, anticorps zgc:154147, anticorps RB transcriptional corepressor 1, anticorps RB transcriptional corepressor like 1, anticorps retinoblastoma 1, anticorps RB1, anticorps RBL1, anticorps Rb1, anticorps rb1

Sujet: Key regulator of entry into cell division that acts as a tumor suppressor. 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, SUV420H1 and SUV420H2, 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). In case of viral infections, interactions with SV40 large T antigen, HPV E7 protein or adenovirus E1A protein induce the disassembly of RB1-E2F1 complex thereby disrupting RB1's activity.

Poids moléculaire: 106kDa

ID gène: 5925

UniProt: P06400

Pathways: Cycle Cellulaire, Intracellular Steroid Hormone Receptor Signaling Pathway, Mitotic G1-G1/S Phases, DNA Replication, Maintenance of Protein Location, Synthesis of DNA, Autophagy