Name: Rat SDF-1/CXCL12 Recombinant Protein (GST tag)
Synonyms: Cxcl12;Stromal cell-derived factor 1;SDF-1;TPAR1;C-X-C motif chemokine 12;Pre-B cell growth-stimulating factor;TLSF;Sdf1
Expression host: E.coli
Sequence: Gly 21-Lys 89
Accesstion: Q9QZD1
Species: Rat
Mol_Mass: 32.5 kDa
AP_Mol_Mass: 35 kDa
Tag: N-GST
Purity: > 95 % as determined by reducing SDS-PAGE.
Endotoxin: Please contact us for more information.
Storage: Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at
Shipping: This product is provided as lyophilized powder which is shipped with ice packs.
Formulation: Lyophilized from sterile PBS, pH 7.4.Normally 5 % – 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.Please refer to the specific buffer information in the printed manual.
Reconstitution: Please refer to the printed manual for detailed information.
Background: CXCL12, also known as SDF-1, is a CXC chemokine that interacts with CXCR4. SDF-1 alpha and SDF-1 beta are alternatively spliced isoforms of CXCL12. SDF-1 beta has an additional 4 amino acids at the carboxy-terminus.
MedChemExpress (MCE) recombinant proteins include: cytokines, enzymes, growth factors, hormones, receptors, transcription factors, antibody fragments, etc. They are often essential for supporting cell growth, stimulating cell signaling pathways, triggering or inhibiting cell differentiation; and are useful tools for elucidating protein structure and function, understanding disease onset and progression, and validating pharmaceutical targets. At MedChemExpress (MCE), we strive to provide products with only the highest quality. Protein identity, purity and biological activity are assured by our robust quality control and assurance procedures.Related category websites: https://www.medchemexpress.com/recombinant-proteins.html
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