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Kirrel2/NEPH3 Overexpression Lysate

Novus Biologicals, part of Bio-Techne | Catalog # NBP2-04648

Novus Biologicals, part of Bio-Techne
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NBP2-04648

Key Product Details

Species

Human

Applications

Western Blot

Product Summary for Kirrel2/NEPH3 Overexpression Lysate

Kirrel2/NEPH3 Transient Overexpression Lysate
Expression Host: HEK293T

Plasmid: RC215405

Accession#: NM_199180

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

74.9 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 Kirrel2/NEPH3 Overexpression Lysate

Western Blot: Kirrel2/NEPH3 Overexpression Lysate [NBP2-04648]

Western Blot: Kirrel2/NEPH3 Overexpression Lysate [NBP2-04648]

Western Blot: KIRREL2 Overexpression Lysate (Adult Normal) [NBP2-04648] Left-Empty vector transfected control cell lysate (HEK293 cell lysate); Right -Over-expression Lysate for KIRREL2.

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: Kirrel2/NEPH3

Kirrel (kin of irregular chiasm-1-like) proteins, also known as the NEPH (nephrin-like) family, are type I transmembrane glycoproteins within the immunoglobulin superfamily. Kirrel1 (NEPH1), Kirrel2 (NEPH3, Filtrin, NLG-1) and Kirrel3 (NEPH2, kirre) share 34 - 44% amino acid (aa) identity, and all interact with nephrin, podocin and the adaptor molecule ZO-1 (1, 4). All can be found in podocytes of the kidney glomerulus, and play a role in barrier function in the slit diaphragm. (2-6). Kirrel1 can also be found in central nervous system neurons, pancreas and placenta, Kirrel2 in pancreatic islet beta cells, brain and lymph nodes, and Kirrel3 in the brain and bone marrow, typically at sites where nephrin is also expressed.

Long Name

Kin of Irregular Chiasm-like 2, Splice Variant A

Alternate Names

Filtrin, NEPH3, NLG1

Gene Symbol

KIRREL2

Additional Kirrel2/NEPH3 Products

Product Documents for Kirrel2/NEPH3 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 Kirrel2/NEPH3 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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