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SDF1 beta Protein

SDF1b Origin: Rat Host: Escherichia coli (E. coli) Recombinant < 95 % by SDS-PAGE gel and HPLC analyses. Active
Catalog No. ABIN2469055
  • Target See all SDF1 beta (SDF1b) Proteins
    SDF1 beta (SDF1b) (Stromal Cell Derived Factor 1 beta (SDF1b))
    Protein Type
    Recombinant
    Biological Activity
    Active
    Origin
    • 4
    • 3
    • 2
    • 2
    Rat
    Source
    • 9
    Escherichia coli (E. coli)
    Sequence
    KPVSLSYRCP CRFFESHVAR ANVKHLKILN TPNCALQIVA RLKSNNRQVC IDPKLKWIQE YLDKALNKRL KM
    Characteristics
    Biological activity was determined by its ability to chemoattract human monocytes using a concentration range of 100.0 - 200.0 ng/mL.
    Purity
    < 95 % by SDS-PAGE gel and HPLC analyses.
    Endotoxin Level
    Endotoxin level is less than 0.1 ng per μg (1 EU/μg).
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    Discover our top product SDF1b Protein
  • Restrictions
    For Research Use only
  • Format
    Lyophilized
    Handling Advice
    As with any protein, exposing SDF-1 beta recombinant protein to repeated freeze / thaw cycles is not recommended. When working with proteins care should be taken to keep recombinant protein at a cool and stable temperature.
    Storage
    -20 °C
    Storage Comment
    The recombinant protein is stable for at least 2 years from date of receipt at -20 °C. Reconstituted SDF-1 beta is stable for at least 3 months when stored in working aliquots with a carrier protein at -20 °C.
    Expiry Date
    24 months
  • Target
    SDF1 beta (SDF1b) (Stromal Cell Derived Factor 1 beta (SDF1b))
    Alternative Name
    SDF-1 beta (SDF1b Products)
    Synonyms
    Pbsf Protein, Scyb12 Protein, Sdf1 Protein, Tlsf Protein, Tpar1 Protein, sdf1a Protein, SDF-1 Protein, chemokine (C-X-C motif) ligand 12 Protein, C-X-C motif chemokine ligand 12 Protein, Cxcl12 Protein, cxcl12 Protein, CXCL12 Protein
    Background
    SDF-1α and beta are stromal derived CXC chemokines, and signal through the CXCR4 receptor. SDF-1α and beta chemoattract B and T cells, and have been shown to induce migration of CD34+ stem cells. Additionally, the SDF-1 proteins exert HIV suppressive activity in cells expressing the CXCR4 receptor. Recombinant rat SDF-1beta is an 8.4 kDa protein containing 72 amino acid residues.
    Gene ID
    24772
    NCBI Accession
    NP_001029054
    OMIM
    76496504
    UniProt
    Q9QZD1
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