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RB1 [p Ser780] Antibody (JE44-61)

Novus Biologicals, part of Bio-Techne | Catalog # NBP3-32794

Recombinant Monoclonal Antibody
Novus Biologicals, part of Bio-Techne
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NBP3-32794

Key Product Details

Species Reactivity

Validated:

Human, Mouse, Rat

Applications

Western Blot

Label

Unconjugated

Antibody Source

Recombinant Monoclonal Rabbit IgG Clone # JE44-61

Concentration

1 mg/ml

Product Summary for RB1 [p Ser780] Antibody (JE44-61)

Immunogen

Synthetic phosphopeptide corresponding to resudues surrounding Ser780 of human RB1 protein. (Uniprot: P06400)

Modification

p Ser 780

Localization

Nucleus.

Clonality

Monoclonal

Host

Rabbit

Isotype

IgG

Theoretical MW

106 kDa.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Scientific Data Images for RB1 [p Ser780] Antibody (JE44-61)

RB1 [p Ser780] Antibody (JE44-61)

Western Blot: RB1 [p Ser780] Antibody (JE44-61) [NBP3-32794]

Western Blot: RB1 [p Ser780] Antibody (JE44-61) [NBP3-32794] - Western blot analysis of RB1 on different lysates with Rabbit anti-RB1 antibody (NBP3-32794) at 1/1,000 dilution.

Lane 1: Jurkat serum starved for 44 hours whole cell lysate
Lane 2: Jurkat serum starved for 24 hours then 10% FBS incubated for 20 hours whole cell lysate
Lane 3: Jurkat serum starved for 44 hours then treated with pp for 1 hour whole cell lysate
Lane 4: Jurkat serum starved for 24 hours then 10% FBS incubated for 20 hours then treated with pp for 1 hour whole cell lysate

Lysates/proteins at 20 ug/Lane.

Predicted band size: 106 kDa
Observed band size: 106 kDa

Exposure time: 1 minute 59 seconds;

4-20% SDS-PAGE gel.

Proteins were transferred to a PVDF membrane and blocked with 5% NFDM/TBST for 1 hour at room temperature. The primary antibody (NBP3-32794) at 1/1,000 dilution was used in 5% NFDM/TBST at room temperature for 2 hours. Goat Anti-Rabbit IgG - HRP Secondary Antibody at 1:100,000 dilution was used for 1 hour at room temperature.

Applications for RB1 [p Ser780] Antibody (JE44-61)

Application
Recommended Usage

Western Blot

1:1000
Please Note: Optimal dilutions of this antibody should be experimentally determined.

Formulation, Preparation, and Storage

Purification

Protein A purified

Formulation

1*TBS (pH7.4), 0.05% BSA and 40% Glycerol

Preservative

0.05% Sodium Azide

Concentration

1 mg/ml

Shipping

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

Stability & Storage

Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.

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 [p Ser780] Antibody (JE44-61)

Certificate of Analysis

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

Product Specific Notices for RB1 [p Ser780] Antibody (JE44-61)

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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