Retinoblastoma Recombinant Antibody / Rb1

Recognizes a 105kDa phosphoprotein, identified as retinoblastoma (Rb) gene product. It shows no cross reaction with p107 or p130. It specifically stains the nuclei of BT-20 cells and primary human foreskin fibroblast (HFF) cells. It does not stain the Rb-negative BT549 cells. It reacts with the hyperphosphorylated as well as the un (under) phosphorylated form of the Rb protein. Retinoblastoma gene product plays a key role in cell cycle control. It has been identified as a tumor suppressor gene whose loss of its function leads to tumor development. It is widely expressed in a variety of human tissues including breast, esophageal, squamous cell and cervical carcinoma.

P06400

Rabbit

A human recombinant partial protein was used as immunogen for this recombinant RB1 antibody.

Monoclonal

IgG κ

Recombinant

IHC-P

Purified

Prediluted in 1X PBS with 0.1 mg/ml BSA (US sourced) and 0.05% sodium azide; *For IHC use only*

The recombinant RB1 antibody (with azide) can be stored at 2-8oC. The azide-free format should be aliquoted and stored at -20oC or colder.

This recombinant RB1 antibody is available for research use only.

Primary antibody

https://www.nsjbio.com/tds/recombinant-rb1-antibody-rabbit-monoclonal-rb1-2313r-v3578