Form
Liquid
Buffer
PBS
Preservative
0.1% Sodium azide
Storage
Store as concentrated solution. Centrifuge briefly prior to opening vial. For short-term storage (1-2 weeks), store at 4ºC. For long-term storage, aliquot and store at -20ºC or below. Avoid multiple freeze-thaw cycles.
Concentration
1 mg/ml (Please refer to the vial label for the specific concentration.)
Antigen Species
Mouse
Immunogen
Recombinant protein - mouse CXCL12
Purification
Protein A affinity purified
From polyclonal serum
Conjugation
Unconjugated
Note
For laboratory research use only. Not for any clinical, therapeutic, or diagnostic use in humans or animals. Not for animal or human consumption.
Purchasers shall not, and agree not to enable third parties to, analyze, copy, reverse engineer or otherwise attempt to determine the structure or sequence of the product.
Synonyms
Chemokine (C-X-C Motif) Ligand 12 , Pbsf , Scyb12 , Sdf1 , Tlsf , Tpar1 , Cxcl12
Background
CXCL12, Stromal cell derived factor beta 1 (SDF1) is a 70 amino acid CXC chemokine originally cloned from a bone marrow stromal cell line. This member of the intercrine alpha (chemokine CxC) family is a chemoattractant active on T lymphocytes, monocytes, but not neutrophils. Targeted deletion of SDF1 gene resulted in defects of B cell lymphopoiesis and bone marrow myelopoiesis in mice. SDF1 has been shown to be chemotactic for lymphocytes. In addition, SDF1 was recently reported to be a ligand for CXCR4 (LESTR/fusin) and a co receptor for HIV1 entry into T cells (SDF1 binding to CXCR4 inhibits HIV1 entry).
Research Area