SAP102 (DLG3) Rabbit Polyclonal Antibody

Specifications

Product Data
Applications	ELISA
Recommend Dilution	WB: 1:5000-1:20000; ELISA: 1:100-1:2000; IHC: 1:10-1:2000; IHC-P 1:250-1:2000
Reactivity	Human
Host	Rabbit
Clonality	Polyclonal
Immunogen	DNA immunization. This antibody is specific for the N Terminus Region of the target protein.
Isotype	IgG
Formulation	20 mM Potassium Phosphate, 150 mM Sodium Chloride, pH 7.0
Concentration	1.17mg/ml
Purification	Purified from mouse ascites fluids or tissue culture supernatant by affinity chromatography (protein A/G)
Conjugation	Unconjugated
Storage Condition	Store at -20°C as received.
Gene Name	discs large MAGUK scaffold protein 3
Database Link	NP_066943 Entrez Gene 1741 Human UniProt ID Q92796
Background	Synapse-Associated Protein 102 (SAP102) is one of a family of plasma membrane-associated proteins found in synaptic junctions. Like other members of the family, SAP102 has three ~90 amino acid repeats called PDZ domains followed by an SH3 domain and a yeast guanylate kinase homology (GuK) domain. It is hypothesized that PDZ-domain interactions play a role in receptor and channel clustering which contributes to neuronal plasticity. SAP102 is believed to participate in the clustering of certain proteins, including NMDA receptors, shaker-type potassium channels at the synaptic membrane in CNS neurons. NMDA receptors and Shaker-type potassium channels both share C-terminal sequence homology consisting of a threonine/serine-X-valine-COOH (T/SXV) motif. Other neuronal proteins that share this motif (beta 1 adrenergic receptor, some serotonin receptors, some sodium channel subunits, and additional potassium channel subunits) may interact with SAP102 by binding to its PDZ domains. Neuronal nitric oxide synthase (nNOS), which lacks the T/SXV motif but which has its own PDZ domain, has been shown to associate with SAP102 in vitro through a pseudo-homotypic PDZ-PDZ interaction.
Synonyms	MRX; MRX90; NEDLG; PPP1R82; SAP102; XLMR
Note	This antibody was generated by SDIX's Genomic Antibody Technology ® (GAT). Learn about GAT
Reference Data

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