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Rb/P105 RB (Ser608) Polyclonal Antibody

Applications

  • IHC-P
  • IHC-F

Predicted Reactivity

  • Human
  • Dog
  • Sheep
  • Horse
  • Rabbit
Overview
Catalog # bs-3378R
Product Name Rb/P105 RB (Ser608) Polyclonal Antibody
Applications IHC-P, IHC-F
Predicted Reactivity Human, Dog, Sheep, Horse, Rabbit
Specifications
Conjugation Unconjugated
Host Rabbit
Source KLH conjugated synthetic phosphopeptide derived from human Retinoblastoma associated protein around the phosphorylation site of Ser608
Modification Site Ser608
Clonality Polyclonal
Isotype IgG
Concentration 1ug/ul
Purification Purified by Protein A.
Storage Buffer 0.01M TBS(pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.
Storage Condition Shipped at 4°C. Store at -20°C for one year. Avoid repeated freeze/thaw cycles.
Target
Gene ID 5925
Subcellular location Nucleus
Synonyms OSRC; P105 RB; P105RB; PP105; PP110; pRb; RB 1; RB1; RB1 protein; Retinoblastoma 1 including osteosarcoma; Retinoblastoma 1; Retinoblastoma associated protein; Retinoblastoma related osteosarcoma; Retinoblastoma susceptibility gene; Including osteosarcoma; RB_HUMAN.
Background Rb is a tumor suppressor gene which functions as a negative regulator of the cell cycle by interacting with transcription factors including E2F1, PU1, ATF2, UBF, Elf1 and cAbl. This ability of Rb to alter transcription is regulated by phosphorylation catalyzed by the cyclin dependent protein kinases (cdks). Rb is phosphorylated on serine and threonine, but not on tyrosine residues. It forms a complex with SV40 large T antigen, adenovirus E1A, and human papilloma virus 16E. Rb protein may act by regulating transcription and loss of its function leads to uncontrolled cell growth. Aberrations in the Rb gene have been implicated in cancers of breast, colon, prostate, kidney, nasopharynx, and leukemia.
Application Dilution
IHC-P 1:200-400
IHC-F 1:100-500