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BMI-1 Overexpression Lysate

Novus Biologicals, part of Bio-Techne | Catalog # NBL1-07997

Novus Biologicals, part of Bio-Techne
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NBL1-07997

Key Product Details

Species

Human

Applications

Western Blot

Product Summary for BMI-1 Overexpression Lysate

BMI-1 Transient Overexpression Lysate
Expression Host: HEK293T

Plasmid: RC202871

Accession#: NM_005180

Protein Tag: C-MYC/DDK

You will receive 1 vial of lysate (100ug), 1 vial of empty vector negative control (100ug), and 1 vial of 2xSDS sample buffer (250ul). Each vial of cell lysate contains 100ug of total protein (at 1 mg/ml). The 2xSDS Sample Buffer consists of 4% SDS, 125mM Tris-HCl pH6.8, 10% Glycerol, 0.002% Bromophenol blue, 100mM DTT.

Product Specifications

Application Notes

This product is intended for use as a positive control in Western Blot. Overexpression of the target protein was confirmed using an antibody to DDK (FLAG) epitope tag (NBP1-71705) present on the protein construct.

Each vial of cell lysate contains 100ug of total protein which should be sufficient for 20-50 reactions. Depending on over-expression level, antibody affinity and detection system, some lysates can go as low as 0.1 ug per load. We recommend starting with 5ug of cell lysate. Add an equal amount of cell lysate and 2X SDS Sample buffer and boil the SDS samples for 10 minutes before loading.

TMW

36.8 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.

Type

Overexpression

Scientific Data Images for BMI-1 Overexpression Lysate

Western Blot: BMI-1 Overexpression Lysate [NBL1-07997]

Western Blot: BMI-1 Overexpression Lysate [NBL1-07997]

Western Blot: Bmi1 Overexpression Lysate (Adult Normal) [NBL1-07997] Left-Empty vector transfected control cell lysate (HEK293 cell lysate); Right -Over-expression Lysate for Bmi1.

Formulation, Preparation, and Storage

Formulation

RIPA buffer

Concentration

The exact concentration of the protein of interest cannot be determined for overexpression lysates. Please contact technical support for more information.

Shipping

The product is shipped with dry ice or equivalent. Upon receipt, store it immediately at the temperature recommended below.

Storage

Store at -80C. Avoid freeze-thaw cycles.

Background: BMI-1

Bmi1 polycomb ring finger oncogene regulates the cell cycle inhibitor genes p16 and p19, with implications in hematopoiesis, skeletal patterning, neurological functions, and development of the cerebellum. Bmi 1 has been shown to induce telomerase activity and immortalize human mammary epithelial cells, and extend the replicative life span of human fibroblasts by suppressing the p16-dependent senescence pathway. Bmi-1 is also required for efficient self-renewing cell division in adult hematopoietic and neural stem cells.

Aberrant expression of Bmi-1 has been found in several types of cancer in the bladder, skin, blood, prostate, breast, ovaries, andcolon. Its overexpression is especially pronounced in mantle cell lymphomas. Thereforem Bmi1 antibodies will be useful tools for many cancer development studies.

Long Name

B Lymphoma Mo-MLV Insertion Region 1

Alternate Names

BMI1, PCGF4, RNF51

Gene Symbol

BMI1

Additional BMI-1 Products

Product Documents for BMI-1 Overexpression Lysate

Certificate of Analysis

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

Product Specific Notices for BMI-1 Overexpression Lysate

HEK293T cells in 10-cm dishes were transiently transfected with a non-lipid polymer transfection reagent specially designed and manufactured for large volume DNA transfection. Transfected cells were cultured for 48hrs before collection. The cells were lysed in modified RIPA buffer (25mM Tris-HCl pH7.6, 150mM NaCl, 1% NP-40, 1mM EDTA, 1xProteinase inhibitor cocktail mix, 1mM PMSF and 1mM Na3VO4, and then centrifuged to clarify the lysate. Protein concentration was measured by BCA protein assay kit.

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Lysates are guaranteed for 6 months from date of receipt.

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