Musashi-1 Overexpression Lysate

Name: Musashi-1 Overexpression Lysate
Brand: Novus Biologicals
SKU: NBP2-10828
Price: 689 USD
Availability: InStock

Novus Biologicals | Catalog # NBP2-10828

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Product Summary
Product Specifications
Scientific Data
Preparation & Storage
Background
Product Documents
Specific Notices
Research Areas

Key Product Details

Species

Human

Applications

Western Blot

Product Summary for Musashi-1 Overexpression Lysate

Musashi-1 Transient Overexpression Lysate

Expression Host: HEK293T

Plasmid: RC215992

Accession#: NM_002442

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.

Theoretical MW

38.9 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 Musashi-1 Overexpression Lysate

Western Blot: Musashi-1 Overexpression Lysate [NBP2-10828]

Western Blot: Musashi 1 Overexpression Lysate (Adult Normal) [NBP2-10828] Left-Empty vector transfected control cell lysate (HEK293 cell lysate); Right -Over-expression Lysate for Musashi 1.

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: Musashi-1

Musashi1, a neural RNA-binding protein, plays an important role in regulating cell differentiation in precursor cells. Musashi-1 (Msi-1) has been shown to increase the accumulation of tau isoforms in intracellular inclusions in dementia. It may play a role in the pathogenesis of various neurodegenerative disorders. Musashi1 has also been detected in human tumor tissues such as gliomas and melanomas, suggesting its involvement in cancer development. Msi-1 also appears to play be an vital role in the development of several types of carcinoma such as human hepatoma, and may be a useful molecular marker for tumor detection.

Alternate Names

MSI1, Musashi1

Gene Symbol

MSI1

Additional Musashi-1 Products

Product Documents for Musashi-1 Overexpression Lysate

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Certificate of Analysis

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

Download SDS

Product Specific Notices for Musashi-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.