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CRISP-2 Overexpression Lysate

Novus Biologicals, part of Bio-Techne | Catalog # NBL1-09480

Novus Biologicals, part of Bio-Techne
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NBL1-09480

Key Product Details

Species

Human

Applications

Western Blot

Product Summary for CRISP-2 Overexpression Lysate

CRISP-2 Transient Overexpression Lysate
Expression Host: HEK293T

Plasmid: RC205312

Accession#: NM_003296

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

27.1 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 CRISP-2 Overexpression Lysate

Western Blot: CRISP-2 Overexpression Lysate [NBL1-09480]

Western Blot: CRISP-2 Overexpression Lysate [NBL1-09480]

Western Blot: CRISP2 Overexpression Lysate (Adult Normal) [NBL1-09480] Left-Empty vector transfected control cell lysate (HEK293 cell lysate); Right -Over-expression Lysate for CRISP2.

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: CRISP-2

CRISP2, or Cysteine-rich secretory protein 2, consists of a 243 amino acid isoform that is 27 kDa, and is involved in the regulation of calcium fluxation and ion channel activity during sperm capacitation. Current research is being conducted on CRISP2 and its relation to several diseases and disorders, including male infertility, atopic dermatitis, and sinusitis. The protein is not currently linked to any specific pathways or biological processes, but it interacts with PPP2R1A and PPP2R1B.

Long Name

Cysteine-rich Secretory Protein 2

Alternate Names

CRISP2, GAPDL5, TPX1, TSP1

Gene Symbol

CRISP2

Additional CRISP-2 Products

Product Documents for CRISP-2 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 CRISP-2 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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