The Mouse Monoclonal anti-Retinoblastoma Protein (Rb) antibody has been validated for WB, IP and IHC (p). It is suitable to detect Retinoblastoma Protein (Rb) in samples from Human and Mouse.
Rb Protein
Reactivity: Human, Cow, Dog, Pig, Bat, Guinea Pig
WB
Host: Rabbit
Polyclonal
unconjugated
Application Notes
WB: 0.5-1 μg/mL
IP: 1-2 μg/500 μg protein lysate
IHC (FFPE): 1-2 μg/mL for 30 min at RT
Titering of the Rb antibody may be required for optimal performance.
Restrictions
For Research Use only
Format
Liquid
Concentration
0.2 mg/mL
Buffer
PBS with 0.1 mg/mL BSA and 0.05 % sodium azide
Preservative
Sodium azide
Precaution of Use
This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
Storage
-20 °C
Storage Comment
Aliquot and Store at -20C. Avoid freez-thaw cycles.
Target
Retinoblastoma Protein (Rb) (Rb Protein)
(Retinoblastoma Protein (Rb Protein))
Alternative Name
Retinoblastoma / Rb
Background
Recognizes a 105 kDa phosphoprotein, identified as retinoblastoma (Rb) gene product. It shows no cross reaction with p107 or p130. It reacts with the hyper-phosphorylated 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.