Recombinant Human SDF-1 alpha/CXCL12 Protein

Target Information

Synonyms

Stromal Cell-Derived Factor 1|||SDF-1|||IRH|||hIRH|||PBSF|||CXCL12|||SDF1

Function

SDF-1 alpha (Stromal Cell-Derived Factor-1α, SDF-1α) is a member of the chemokine α subfamily that lack the ELR domain. SDF-1α works as a chemoattractant for T- and B-lymphocytes and monocytes. SDF-1α is a ligand for CXCR4. The SDF-1α/CXCR4 signaling mediates many physiological processes including cell trafficking, angiogenesis, embryogenesis, tumor invasion and metastatic. It also controls the chemotaxis of hematopoietic stem cells homing to the bone marrow. SDF-1 alpha/CXCL12 Protein (His) is produced in E. coli with a N-Terminal His-tag. It consists of 68 amino acids (K22-K89).

Product Details

Product Type	Protein
Species	Human
Source	E. coli
Tag	His
Endotoxin Level	<1.0 Eu/µg
Molecular Weight	10 kDa
Purity	≥90%

Storage & Handling

Shipping	Shipped at Room Temperature.
Storage	Store at -20 °C.
Handling	Avoid freeze / thaw cycle.