AHP1015 recognises NOD2, an intracellular protein of 100kDa, which belongs to the NOD (nucleotide binding oligomerisation domain) family. The NOD family comprises at present more than 20 different mammalian NOD-LRR (leucine-rich repeat) proteins, which are involved in the regulation of apoptosis and the immune response.
NOD2 has been shown to be constitutively or inducibly expressed in monocytes, macrophages, T and B cells, dendritic cells, as well as intestinal epithelial cells. A specific motif of peptidoglycan (PGN), muramyl dipeptide (MDP), has been identified as the sole ligand of NOD2.
NOD2 and Toll-like receptors (TLR) are emerging as key mediators of innate host defence in the intestinal mucosa, crucially involved in maintaining mucosal and commensal homeostasis.
Mutations in the gene encoding NOD2 are a major susceptibility factor underlying a significant subgroup of patients with Crohn’s disease.
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
Flow Cytometry
Immunohistology - Frozen
Immunohistology - Paraffin
Immunoprecipitation
Western Blotting
2 - 4ug/ml
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.
Western Blotting
AHP1015 detects a band of approximately 100kDa in HeLa cell lysate.
Storage
Store at +4oC or at -20oC if preferred.
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
18 months from date of despatch.
Antiserum Preparation
Antisera to NOD2 were raised by repeated immunisations of rabbits with highly purified antigen. Purified IgG prepared by affinity chromatography.
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