金山科研平台，产品价格货期咨询微信：jinshanbio Source:Mouse myeloma cell line, NS0-derived, Leu31-Thr1431 (His1137Tyr), with a C-terminal 6-His tag Accession #:NP_068535 N-terminal Sequence Analysis:Leu31 Purity:>80%, by SDS-PAGE under reducing conditions and visualized by silver stain. Predicted Molecular Mass:154.7 kDa SDS-PAGE:165-175 kDa, reducing conditions Activity:Measured by its binding ability in a functional ELISA.Immobilized rrNRXN-1a at 0.5 µg/mL (100 µL/well) can bind biotinylated rrNXPH-1 with a linear range of 0.03-2 µg/mL. Formulation:Lyophilized from a 0.2 µm filtered solution in PBS.See Certificate of Analysis for details. Molecule Information: Neurexin 1 alpha/NRXN1a Aliases: alpha-Latrotoxin Receptor; NRXN1; NRXN1a Entrez Gene IDs: 9378 (Human); 18189 (Mouse); 60391 (Rat) Background: Neurexin Family The alpha and beta forms of Neurexins 1 - 3 are transmembrane neuronal glycoproteins which are transcribed from each of the three NRXN genes from alternate promoters. The interaction of presynaptic Neurexins with postsynaptic Neuroligins is important for synaptic development and is restricted to particular combinations of splice forms of each binding partner.