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Recombinant Mouse Neuropoietin/NP Protein

Novus Biologicals, part of Bio-Techne | Catalog # NBP2-61439

Novus Biologicals, part of Bio-Techne
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NBP2-61439-100ug
NBP2-61439-1mg
NBP2-61439-500ug
NBP2-61439-5ug

Key Product Details

Source

E. coli

Conjugate

Unconjugated

Applications

Bioactivity

Product Specifications

Description

A single non-glycosylated polypeptide chain containing 182 amino acids corresponding to Neuropoietin/NP Source: E. coli

Uniprot ID: P83714

Amino Acid Sequence: APISPSEPIG QAYSLALYMQ KNTSALLQTY LQHQGSPFSD PGFSAPELQL STLPSAAVSF KTWHAMEDAE RLSRAQGAFL ALTQHLQLVG DDQSYLNPGS PILLAQLGAA RLRAQGLLGN MAAIMTALGL PIPPEEDTLG FVPFGASAFE RKCRGYIVTR EYGHWTDRAV RDLALLKAKY SA

Purity

>98%, by SDS-PAGE and HPLC

Endotoxin Level

Less than 1 EU/ug of Neuropoietin/NP as determined by LAL method.

Predicted Molecular Mass

19.7 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.

Activity

Fully biologically active when compared to standard. The ED50 as determined by a cell proliferation assay using human TF-1 cells is less than 200 ng/ml, corresponding to a specific activity of > 5000 IU/mg.

Protein / Peptide Type

Recombinant Protein

Scientific Data Images for Recombinant Mouse Neuropoietin/NP Protein

SDS-PAGE: Recombinant Mouse Neuropoietin/NP Protein [NBP2-61439]

SDS-PAGE: Recombinant Mouse Neuropoietin/NP Protein [NBP2-61439]

SDS-Page: Recombinant Mouse Neuropoietin/NP Protein [NBP2-61439]

Formulation, Preparation and Storage

NBP2-61439
Formulation Lyophilized from a 0.2 um filtered concentrated solution in 20 mM Tris-HCl, pH8.0, 500 mM NaCl, with 0.5 mM DTT.
Preservative No Preservative
Concentration Lyoph
Reconstitution Recommended to centrifuge prior to opening. Reconstitute in sterile distilled water or aqueous buffer containing 0.1% BSA to a concentration of 0.1-1.0mg/mL. Apportion stock solutions into working aliquots and store at
Shipping The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage Store at -20 to -70C as supplied. After reconstitution, store at 2 to 8C for 1 month and at -20 to -70C for long term storage. Avoid repeated freeze-thaw cycles.

Background: Neuropoietin/NP

Neuropoietin (NP; also known as cardiotrophin-2) is a 22 kDa member of the IL-6 family of cytokines. Considered to be the product of a gene duplication event involving cardiotrophin-1 (CT-1), NP helps to define a subfamily within the IL-6 family that includes CT-1, CLC and CTNF.

Alternate Names

Cardiotrophin-2, CTF2P, NP

Gene Symbol

Ctf2

Additional Neuropoietin/NP Products

Product Documents for Recombinant Mouse Neuropoietin/NP Protein

Certificate of Analysis

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

Product Specific Notices for Recombinant Mouse Neuropoietin/NP Protein

This product is for research use only and is not approved for use in humans or in clinical diagnosis. This product is guaranteed for 1 year from date of receipt.

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