CCL4

Size

£665.00

SKU:: 521042
Purity:: Purified by immunoaffinity chromatography.
Storage Conditions:: -20°C
Supplier:: United States Biological
Host:: Rabbit
Immunogen:: Synthetic peptide corresponding to human CCL4. Species sequence homology: Porcine (100%), Bovine (91%), Equine (100%), Rabbit (82%), Canine (91%)
Format:: Supplied as a liquid in PBS, pH 7.4, 0.02% sodium azide, 50% glycerol.
Extra Details:: Chemokines are members of a superfamily of small inducible, secreted, pro-inflammatory cytokines. Members of the chemokine family exhibit 20 to 50% homology in their predicted amino acid sequences and are divided into four subfamilies. In C-C (or b) subfamily, the first two cysteines are adjacent. C-C chemokines are chemoattractants and activators for monocytes and T cells. C-C subfamily members include macrophage inflammatory protein (MIP)-1 , MIP-1∫, MIP-2, MIP-3 , MIP-3∫, MIP-4, HCC-1, MIP-5 (or HCC-2), RANTES, MCP-1/2/3 (and the murine homologs JE and MARC), I-309, murine C10 and TCA3. Research has shown that MIP-1∫ is more selective than MIP-1 , primarily attracting CD4+ T lymphocytes, with a preference for T cells of the naive phenotype. MIP-1 is a more potent lymphocyte chemoattractant than MIP-1∫ and exhibits a broader range of chemoattractant specificities. It has been suggested that CD8+ T lymphocytes are involved in the control of HIV infection in vivo by the release of HIV-suppressive factors (HIV-SF). MIP-1 has been identified as one of the major HIV- SFs produced by CD8+ T cells, along with MIP-1∫ and RANTES. Recombinant human MIP-1 acts as an inhibitor of different strains of HIV-1, HIV-2 and SIV infection in a dose- dependent manner. Applications: Suitable for use in Western Blot, Immunohistochemistry, Immunofluorescence/Immunocytochemistry and ELISA. Other applications not tested. Recommended Dilution: Western Blot: 1:500-1:2000, incubate membrane with diluted primary antibody in TBS, 5% milk, 0.1% Tween 20 at 4°C with gentle shaking, overnight. Immunohistochemistry: 1:50-1:200 Immunofluorescence (IF-IC): 1:100-1:500 Optimal dilutions to be determined by the researcher. Storage and Stability: May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for 12 months after receipt. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.

Shipping Conditions:: Blue Ice