Thermo Fisher Scientific Human CXCL12 (SDF-1a) Recombinant Protein

Applications

Tested Dilution

Publications

Control (Ctrl)

Assay-dependent

-

Product Specifications

Species

Human

Expression System

E. coli

Amino acid sequence

KPVSLSYRCP CRFFESHVAR ANVKHLKILN TPNCALQIVA RLKNNNRQVC IDPKLKWIQE YLEKALNK

Molecular weight

8 kDa

Class

Recombinant

Type

Protein

Purity

≥95%

Endotoxin concentration

≤0.1 EU/µg

Conjugate

Unconjugated Unconjugated Unconjugated

Form

Lyophilized

Concentration

0.1 mg/mL

Purification

purified

Storage buffer

0.1% TFA

Contains

no preservative

Storage conditions

-20° C, Avoid Freeze/Thaw Cycles

Shipping conditions

Wet ice

Product Specific Information

Recombinant human SDF-1alpha is a non-glycosylated protein containing 68 amino acids.

Reconstitute using sterile water at 0.1 mg/mL and centrifuge prior to opening vial. Gently pipet solution down the sides of the vial. DO NOT VORTEX sample. Store reconstituted material at -20ºC and add 0.1% BSA for additional stability.

Target Information

CXCL12 is a stromal cell-derived alpha chemokine member of the intercrine family. This gene product and its receptor CXCR4 can activate lymphocytes and have been implicated in the metastasis of some cancers such as breast cancer. Mutations in this gene are associated with resistance to human immunodeficiency virus type 1 infections. Multiple transcript variants encoding different isoforms have been found for this gene.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.