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Recombinant Human CXCL12/SDF-1 His Protein

Novus Biologicals, part of Bio-Techne | Catalog # NBC1-27995

Novus Biologicals, part of Bio-Techne
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NBC1-27995

Key Product Details

Source

E. coli

Tag

His

Conjugate

Unconjugated

Applications

SDS-PAGE

Product Specifications

Description

A recombinant protein with a N-Terminal His-tag and corresponding to the amino acids 22-93 of Human CXCL12/SDF-1

Source: E.coli

Amino Acid Sequence: MGSSHHHHHH SSGLVPRGSH MKPVSLSYRC PCRFFESHVA RANVKHLKIL NTPNCALQIV ARLKNNNRQV CIDPKLKWIQ EYLEKALNKR FKM

Purity

>90%, by SDS-PAGE

Endotoxin Level

< 1.0 EU per 1 microgram of protein (determined by LAL method)

Predicted Molecular Mass

10.8 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.

Protein / Peptide Type

Recombinant Protein

Scientific Data Images for Recombinant Human CXCL12/SDF-1 His Protein

SDS-PAGE: Recombinant Human CXCL12/SDF-1 His Protein [NBC1-27995]

SDS-PAGE: Recombinant Human CXCL12/SDF-1 His Protein [NBC1-27995]

SDS-Page: Recombinant Human CXCL12/SDF-1 Protein [NBC1-27995]

Formulation, Preparation and Storage

NBC1-27995
Formulation 20 mM Tris-HCl buffer (pH 8.0), 10% glycerol
Preservative No Preservative
Concentration 0.5 mg/ml
Shipping The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.

Background: CXCL12/SDF-1

SDF-1 is small cytokine belonging to the chemokine family that is officially designated Chemokine (C-X-C motif) ligand 12 (CXCL12). SDF-1 is strongly chemotactic for lymphocytes and works by its receptor CXCR4. The SDF-1+CXCR4 complex plays a significant role in the creation of metastases of neoplasms and as a response to cytostatic treatment. Identification of this complex may be a useful prognostic factor in the therapy of many types of carcinoma. Recombinant human SDF-1, fused to His-tag at N-terminus, was expressed in E.coli and purified by using conventional chromatography.

Alternate Names

PBSF, SDF-1, SDF1

Gene Symbol

CXCL12

Additional CXCL12/SDF-1 Products

Product Documents for Recombinant Human CXCL12/SDF-1 His 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 Human CXCL12/SDF-1 His 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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