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Recombinant Human CXCL12 (SDF-1a) (Carrier-free)
  • Recombinant Human CXCL12 (SDF-1a) (Carrier-free)

Recombinant Human CXCL12 (SDF-1a) (Carrier-free)

Cat No. Size Price Quantity
21-8149-U002 2 µg $61.00
21-8149-U010 10 µg $175.00
21-8149-U100 100 µg $545.00
21-8149-U500 500 µg $1,747.00

Description

Stromal cell derived factor 1 alpha, SDF-1 alpha, also known as C-X-C motif chemokine 12, CXCL12, is a member of the intercrine family. SDF-1 alpha is a potent chemotactic agent for peripheral blood T cells and lamina propia T cells. SDF-1 alpha has also been shown to induce migration of CD34+ stem cells.
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Stromal cell derived factor 1 alpha, SDF-1 alpha, also known as C-X-C motif chemokine 12, CXCL12, is a member of the intercrine family. SDF-1 alpha is a potent chemotactic agent for peripheral blood T cells and lamina propia T cells. SDF-1 alpha has also been shown to induce migration of CD34+ stem cells.
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Product Details

Name Recombinant Human CXCL12 (SDF-1?) (Carrier-free)
Cat. No. 21-8149
Alternative Names Stromal-Cell Derived Factor-1, PBSF
Amino Acid Sequence KPVSLSYRCP CRFFESHVAR ANVKHLKILN TPNCALQIVA RLKNNNRQVC IDPKLKWIQE YLEKALNK
Authenticity Verified by N-terminal and Mass Spectrometry analyses (when applicable).
Bioactivity Determined by its ability to chemoattract human peripheral T cells activated with PHA and IL-2 using a concentation of ≥ 20-80 ng/ml.
Endotoxin Level Endotoxin level is <0.1 ng/μg of protein (<1 EU/μg).
Molecular Mass Recombinant Human SDF-1? (CXCL12) is a 8.0 kDa protein composed of 68 amino acid residues.
Protein Content Content Verified by UV Spectroscopy and/or SDS-PAGE gel.
Purity (%) 98
Source E. coli
Reactivity Human
Research Areas AIDS/HIV; Chemotaxis; Immune System; Inflammation; Neurobiology; Stem Cells & Differentiation; Wound Healing
Reconstitution See Certificate of Analysis (COA) for lot specific reconstitution information.
Application Bioassay
Application Key:

FC = Flow Cytometry; FA = Functional Assays; ELISA = Enzyme-Linked Immunosorbent Assay; ICC = Immunocytochemistry; IF = Immunofluorescence Microscopy; IHC = Immunohistochemistry; IHC-F = Immunohistochemistry, Frozen Tissue; IHC-P = Immunohistochemistry, Paraffin-Embedded Tissue; IP = Immunoprecipitation; WB = Western Blot; EM = Electron Microscopy

*Tonbo Biosciences tests all antibodies by flow cytometry. Citations are provided as a resource for additional applications that have not been validated by Tonbo Biosciences. Please choose the appropriate format for each application and consult the Materials and Methods section for additional details about the use of any product in these publications.