Key Product Details

Species Reactivity

Validated:

Human, Mouse

Applications

Immunohistochemistry, Immunohistochemistry-Paraffin

Label

DyLight 550 (Excitation = 562 nm, Emission = 576 nm)

Antibody Source

Monoclonal Mouse IgG1 kappa Clone # RB1/1754

Concentration

Please see the vial label for concentration. If unlisted please contact technical services.

View all RB1 Antibodies »

Product Summary for RB1 Antibody (RB1/1754) [DyLight 550]

Immunogen

Recombinant human RB1 protein (Uniprot: P06400)

Localization

Nuclear

Specificity

Recognizes a 105kDa 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.

Clonality

Monoclonal

Host

Mouse

Isotype

IgG1 kappa

Description

This conjugate is made on demand. Actual recovery may vary from the stated volume of this product. The volume will be greater than or equal to the unit size stated on the datasheet.

Applications for RB1 Antibody (RB1/1754) [DyLight 550]

Application
Recommended Usage

Immunohistochemistry

Optimal dilutions of this antibody should be experimentally determined.

Immunohistochemistry-Paraffin

Optimal dilutions of this antibody should be experimentally determined.
Application Notes
Optimal dilution of this antibody should be experimentally determined.
Please Note: Optimal dilutions of this antibody should be experimentally determined.

Formulation, Preparation, and Storage

Purification

Protein A or G purified

Formulation

50mM Sodium Borate

Preservative

0.05% Sodium Azide

Concentration

Please see the vial label for concentration. If unlisted please contact technical services.

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store at 4C in the dark.

Background: RB1

Rb is a tumor suppressor nuclear phosphoprotein capable of binding to DNA. It 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-16 E. Rb protein may act by regulating transcription and loss of ts function leads to uncontrolled cell growth. Aberrations in the RB gene have been implicated in cancers of breast, colon, prostate, kidney, nasopharynx, and leukemia.

Long Name

Retinoblastoma-associated protein

Alternate Names

OSRC, p105-Rb, pp110

Gene Symbol

RB1

Additional RB1 Products

Product Documents for RB1 Antibody (RB1/1754) [DyLight 550]

Product Datasheets

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

Download SDS

Product Specific Notices for RB1 Antibody (RB1/1754) [DyLight 550]



DyLight (R) is a trademark of Thermo Fisher Scientific Inc. and its subsidiaries.

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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