Scn2b Rabbit Polyclonal Antibody

Specifications

Product Data
Applications	IHC, WB
Recommend Dilution	WB: 1:200-1:2000; IHC: 1:100-1:3000
Reactivity	Human, Mouse, Rat
Host	Rabbit
Clonality	Polyclonal
Immunogen	Peptide (C)KTEEEGKTDGEGNAEDGAK, corresponding to amino acid residues 197-215 of rat ?²2 subunit of voltage-gated Na+ channels. Intracellular, C-terminus.
Formulation	Lyophilized. Concentration before lyophilization ~0.8mg/ml (lot dependent, please refer to CoA along with shipment for actual concentration). Buffer before lyophilization: phosphate buffered saline (PBS), pH 7.4, 1% BSA, 0.05% NaN3.
Reconstitution Method	Add 50 ul double distilled water (DDW) to the lyophilized powder.
Purification	Affinity purified on immobilized antigen.
Conjugation	Unconjugated
Storage Condition	Store at -20°C as received.
Gene Name	sodium voltage-gated channel beta subunit 2
Database Link	NP_037009 Entrez Gene 6327 HumanEntrez Gene 72821 MouseEntrez Gene 25349 Rat UniProt ID P54900
Background	Voltage-gated sodium channels (NaV) are essential for the generation of action potentials and for cell excitability. To date, nine NaV α subunits have been cloned and named NaV1.1-NaV1.9.2,3 Mammalian sodium channels are heterotrimers, composed of a central, pore-forming α subunit and two auxiliary β-subunits (NaVβ-subunit). The NaV β-subunit gene family consists of four members: β1 (SCN1B), β2 (SCN2B), β3 (SCN3B), and β4 (SCN4B) having type I topology, containing an extracellular amino-terminus, a single transmembrane segment, and an intracellular carboxyl-terminus.They modulate channel gating, assembly, and cell surface expression in heterologous cell systems. NaV β-subunits are cell adhesion molecules of the Ig superfamily, which interact with extracellular matrix, transmembrane signaling, and cell adhesion molecules. In the adult central nervous system and heart, sodium channels are associate with β1- β4 subunits, whereas in adult skeletal muscle they are associate only with the β1 subunit. This association appears to be a late event in sodium channel biosynthesis. Expression of β2-subunits increases in sensory neurons following nerve injury. β2 deficient mice develop less mechanical allodynia in compare to wild type mice, suggesting a role for β2 subunit in pain sensation.
Synonyms	SCN2B
Reference Data

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