The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
1/2000. The antibody binds to exendin 4 when coated on ELISA wells and reacts specifically with exendin 4 in solution giving a Ka of 1.6 x 10E8 in an inhibition ELISA. The binding between ab23407 and exendin 4 is disrupted by 4.5 M MgCl2.
RelevanceExendin 4 is a 39 amino acid peptide found in venom from the Gila monster Helicoderma suspectum. It is a member of the glucagon secretin family of peptide hormones and neuropeptides. Exendin 4 is a potent agonist of the GLP1 receptor and hence a potent stimulator of insulin secretion.
References for Anti-Exendin 4 antibody  (ab23407)
This product has been referenced in:
Zeng Z et al. Heterologous Expression and Delivery of Biologically Active Exendin-4 by Lactobacillus paracasei L14. PLoS One11:e0165130 (2016).
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