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You are here:Home » Antibodies » Abs to PDZ Domain » Anti -FRMPD1 (FERM and PDZ Domain-containing Protein 1, FERM Domain-containing Protein 2, FRMD2, KIAA0967)

Anti -FRMPD1 (FERM and PDZ Domain-containing Protein 1, FERM Domain-containing Protein 2,
FRMD2, KIAA0967)

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Specifications

Clone Host Grade Applications
Polyclonal Rabbit Affinity Purified E B IF
The FERM and PDZ domain containing (FRMPD) protein family consists of four proteins that contain a FERM (Four-point-one, erzin, radixin, moesin) domain and at least one PDZ (PSD-95/Discs large/Zonula-occuldens-1) domain. FRMPD1 was initially identified through a yeast two-hybrid screening with Activator of G-protein signaling 3 (AGS3), a protein that acts to stabilize the GDP-bound conformation of Gai, as the bait. FRMPD1 binds to the tetratricopeptide repeat of AGS3 and stabilizes AGS3 in a membrane environment. Suppression of FRMPD1 in Cath.a-differentiated neuronal cells decreased the level of endogenous AGS3 in membrane fractions by ~50% and enhanced the inhibition of forskolin-induced increases in cAMP. Co-immunoprecipitation studies indicate that the interaction of AGS3 with FRMPD1 is mutually exclusive with the interaction of AGS3 with Gai3, suggesting that FRMPD1 may position AGS3 in the membrane where it can then interact with Galphai.
Catalog #146536
ApplicationsSuitable for use in Immunofluorescence, ELISA and Western Blot. Other applications not tested.
Recommended DilutionWestern Blot: 1-2ug/ml
Optimal dilutions to be determined by the researcher.
Positive ControlK562 Cell Lysate
Storage and StabilityMay be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for at least 12 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
Clone TypePolyclonal
IsotypeIgG
HostRabbit
SourceHuman
Concentration~1mg/ml
FormSupplied as a liquid in PBS, 0.02% sodium azide.
PurityPurified by immunoaffinity chromatography.
ImmunogenSynthetic peptide corresponding to 15aa from near the C-terminus of human FRMPD1.
SpecificityRecognizes human FRMPD1.
Important NoteThis product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.


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