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Invitrogen
Human CXCL12 Recombinant Protein
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Product Details
A42506
Applications
Tested Dilution
Publications
Product Specifications
Species
Human
Expression System
E. coli
Amino acid sequence
Human CXCL12 isoform beta, amino acids Lys22-Met93 (Accession # P48061-1)
Molecular weight
8.6 kDa
Class
Recombinant
Type
Protein
Purity
>95% by SDS-PAGE
Endotoxin concentration
EU/µg
Conjugate
Form
Lyophilized
Purification
purified
Storage buffer
PBS, pH 7.4, with 5% mannitol, 5% trehalose, 0.01% Tween 80
Contains
no preservative
Storage conditions
-20°C or -80°C if preferred
Shipping conditions
Ambient
Product Specific Information
Reconstitution: Dissolve the protein in sterile double distilled water to a concentration of 0.2 mg/mL or lower. It is recommended that the protein be aliquoted and be used as soon as possible. Store aliquots under sterile conditions at -20°C. Avoid repeated freeze-thaw cycles.
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.
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Bioinformatics
Protein Aliases: AI174028; C Cmotif chemokine; C X C motif chemokine; C-X-C motif chemokine 12; CC motif chemokine; CCmotif chemokine; chemokine (C-X-C motif) ligand 12; CXC; CXC motif chemokine; CXCL; hIRH; hSDF-1; Intercrine reduced in hepatomas; IRH; PBSF; Pre-B cell growth-stimulating factor; SDF-1; SDF-1a; SDF-1b; Stromal cell-derived factor 1; stromal cell-derived factor-1 alpha; TLSF-a; TLSF-b; Tlsfa; Tlsfb
Gene Aliases: CXCL12; IRH; PBSF; SCYB12; SDF1; SDF1A; SDF1B; TLSF; TPAR1
UniProt ID: (Human) P48061
Entrez Gene ID: (Human) 6387
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