AHP1043 is specific for human MIP-1 beta, otherwise known as CCL4, a 69 amino acid member of the CC chemokine family, shown to signal through the chemokine receptors CCR1, CCR2 and CCR5.
MIP-1 beta is involved in host defence against invading pathogens, acting as a regulator of activation and trafficking of inflammatory cells, such as monocytes, B cells, NK cells, neutrophils, dendritic cells and CD4+ lymphocytes.
The secretion of MIP-1 beta by CD8+ lymphocytes has been shown to act as a major HIV-suppressive factor (HIV-SF) through binding to CCR5, identified as a coreceptor for HIV-1 target cell entry.
Application
This product has been reported to work in the following applications. This information is derived from testing within our laboratories, peer-reviewed publications or personal communications from the originators. Please refer to references indicated for further information. For general protocol recommendations, please visitwww.abdserotec.com/protocols.
Application Name
Yes
No
Not Determined
Suggested Dilution
ELISA
0.5ug/ml
Flow Cytometry
Functional Assays
1.75 - 3.0ug/ml
Immunohistology - Frozen
Immunohistology - Paraffin(1)
Immunoprecipitation
Western Blotting
0.1 - 0.2ug/ml
(1)
This product requires antigen retrieval using heat treatment prior to staining of paraffin sections. Sodium citrate buffer pH 6.0 is recommended for this purpose.
Where this product has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. Suggested working dilutions are given as a guide only. It is recommended that the user titrates the product for use in their own system using appropriate negative/positive controls.
Storage
Prior to reconstitution store at +4oC.
After reconstitution store at -20oC.
Storage in frost-free freezers is not recommended. This product should be stored undiluted. Avoid repeated freezing and thawing as this may denature the antibody. Should this product contain a precipitate we recommend microcentrifugation before use.
Shelf Life
12 months from date of reconstitution.
Antiserum Preparation
Antisera to human MIP-1 beta were raised by repeated immunisations of rabbits with highly purified antigen. Purified IgG prepared by affinity chromatography.
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