Retinoblastoma 1 Antikörper (Ser780)

Produktnummer ABIN5961792

Der Kaninchen Polyklonal Anti-Retinoblastoma 1-Antikörper wurde für WB, ELISA, IF und IHC (p) validiert. Er ist geeignet, Retinoblastoma 1 in Proben von Human, Maus und Ratte zu detektieren.

Kurzübersicht für Retinoblastoma 1 Antikörper (Ser780) (ABIN5961792)

Target: Retinoblastoma 1 (RB1)

Reaktivität: Human, Maus, Ratte

Wirt: Kaninchen

Klonalität: Polyklonal

Konjugat: Dieser Retinoblastoma 1 Antikörper ist unkonjugiert

Applikation: Western Blotting (WB), ELISA, Immunofluorescence (IF), Immunohistochemistry (Paraffin-embedded Sections) (IHC (p))

Produktdetails anti-Retinoblastoma 1 Antikörper

Bindungsspezifität: Ser780

Spezifität: 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

Aufreinigung: Affinity purification

Immunogen: Synthesized peptide derived from human Rb around the non-phosphorylation site of Ser780.

Isotyp: IgG

Anwendungsinformationen

Applikationshinweise: WB 1:500-1:2000, IHC 1:100-1:300, IF 1:200-1:1000, ELISA 1:20000

Beschränkungen: Nur für Forschungszwecke einsetzbar

Handhabung

Konzentration: 1 mg/mL

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

Konservierungsmittel: Sodium azide

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

Lagerung: -20 °C

Informationen zur Lagerung: Store at -20°C. Avoid freeze / thaw cycles.

Details zu Retinoblastoma 1

Target: Retinoblastoma 1 (RB1)

Andere Bezeichnung: Rb

Hintergrund: 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.

Molekulargewicht: 106kDa

Gen-ID: 5925

UniProt: P06400

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