Millipore Sigma Vibrant Logo

GF344 SDF-1α (CXCL12),
Human Recombinant Animal Free

MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
UniProt Number: P48061
View Products on Sigmaaldrich.com
GF344
10µg  
Price could not be retrieved
Minimum Quantity is a multiple of
Maximum Quantity is
Upon Order Completion More Information
You Saved ()
 
—
Request Pricing
—
Fulfillment and Delivery Delayed Fulfillment and Delivery Delayed
In Stock 
Discontinued
Limited Quantities Available
Availability to be confirmed
    Remaining : Will advise
      Remaining : Will advise
      Will advise
      Contact Customer Service
      Contact Customer Service

       

      Contact Customer Service

      Overview

      Key Spec Table

      SourcePurity
      Protein is expressed in E.coli.
      The protein is manufactured without the use of any animal products/reagents and is considered Animal-Free and can be used in protocols where possible transmisson of animal viruses and contamination must be avoided.      		Product endotoxin level is <0.1 ng/μg of protein (<1 EU/μg).
      Description
      Catalogue NumberGF344
      DescriptionSDF-1α (CXCL12),
      Human Recombinant Animal Free
      Alternate Names
      • Stromal Cell-Derived Factor
      • CXCL12
      • SDF1A
      • TLSF-b
      • TPAR1
      • SDF-1b
      • TLSF
      Background InformationSDF-1α and β are stromal derived CXC chemokines, and signal through the CXCR4 receptor. SDF-1α and β chemoattract B and T cells, and have been shown to induce migration of CD34+ stem cells. Additionally, the SDF-1 proteins exert HIV suppressive activity in cells expressing the CXCR4 receptor.
      Recombinant human SDF-1α is an 8.0 kDa protein containing 68 amino acid residues.
      Product Information
      PresentationProduct is presented without additives and is filtered through a 0.2 micron filter before lyophilization.
      Quality LevelMQ100
      Biological Information
      PurityProduct endotoxin level is <0.1 ng/μg of protein (<1 EU/μg).
      SourceProtein is expressed in E.coli.
      The protein is manufactured without the use of any animal products/reagents and is considered Animal-Free and can be used in protocols where possible transmisson of animal viruses and contamination must be avoided.
      UniProt Number
      Product Usage Statements
      Quality AssuranceDetermined by its ability to chemoattract IL-2-activated human T cells using a concentration range of 20.0-80.0 ng/ml.
      Usage Statement
      • Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
      Storage and Shipping Information
      Storage ConditionsStore at -20°C for up to 4 months from date of receipt Centrifuge the vial prior to opening.
      Reconstitute in water to a concentration of 0.1-1.0 mg/ml. Do not vortex. For extended storage, it is recommended to further dilute in a buffer containing a carrier protein and store in working aliquots at -20°C.
      Packaging Information
      Material Size10µg
      Global Trade Item Number
      Catalogue Number GTIN
      GF344 04053252979033