A synthetic peptide corresponding to the C-terminus of the Human FRMPD2
Preparation
Produced in rabbits immunized with a synthetic peptide corresponding to the C-terminus of the Human FRMPD2, and purified by antigen affinity chromatography.
Source
Polyclonal Rabbit IgG
Purification
Protein A & Antigen Affinity
Formulation
PBS, pH7.0 with 0.03% Proclin300
Conjugate
Unconjugated
Form
Liquid
Shipping
This antibody is shipped as liquid solution at ambient temperature. Upon receipt, store it immediately at the temperature recommended below.
Storage
This antibody can be stored at 2℃-8℃ for one month without detectable loss of activity. Antibody products are stable for twelve months from date of receipt when stored at -20℃ to -80℃. Avoid repeated freeze-thaw cycles.
Multi-PDZ (PSD-95/Discs large/Zonula-occludens-1) domain proteins play a crucial role in the establishment and maintenance of cell polarization. The multi-PDZ domain protein FRMPD2 is a scaffolding protein consisting of an N-terminal KIND domain, a FERM domain and three PDZ domains. The scaffold proteins Frmpd2 is localized at the basolateral membranes of polarized epithelial cells and associated with tight junction formation. Frmpd2 is specifically expressed at postsynaptic membrane. Frmpd2 is probably involved in synaptic NMDA receptors-mediated neural excitatory and neurotoxicity in a PDZ2 domain-dependent manner.
References
Stenzel N, et al. (2009) Pdz-domain-directed basolateral targeting of the peripheral membrane protein frmpd2 in epithelial cells. J Cell Sci 122 (Pt 18): 3374-3384.
Lu X, et al. (2019) The second pdz domain of scaffold protein frmpd2 binds to glun2a of nmda receptors. Biochem Biophys Res Commun 516 (1): 63-67.