Anti-Kv4.2 K+ Channel Ectodomain [K57/1]

Catalogue Number: AB02112-23.0-ABA

Manufacturer:Vector Laboratories, Inc (ABA)
Type:Recombinant Monoclonal
Alias:K57/1R; Potassium voltage-gated channel subfamily D member 2; Voltage-gated potassium channel subunit Kv4.2; Kcnd2; Kiaa1044; MNCb-7013; RK5; Shal1
Shipping Condition:Blue Ice
Unit(s): 200 ug
Host name: Rabbit
Clone: K57/1
Isotype: IgG
Immunogen: This antibody was raised by immunising BALB/c mice with a synthetic peptide corresponding to the extracellular S1-S2 loop (amino acids 209-225) of human Kv4.2, where the third Ser was substituted in place of a Cys for peptide conjugation purposes.
Application: IP, IHC, IB

Additional Text

Gene ID

3751

Gene Name

KCND2

Uniprot ID

Q9NZV8

Purification

Purified

Antibody Clonality

Recombinant Monoclonal

Storage Note

Store at 4⁰C for up to 3 months. For longer storage, aliquot and store at -20⁰C.

Application Notes

This antibody has been used in immunoblot analysis of crude membranes from rat and mouse brain (Andrews et al, 2019; PMID:30667360), as well as crude C. elegans extracts (Andrews et al, 2019; PMID:30667360) and lysates of COS-1 cells transfected to express Kv4.2 (Shibata et al, 2003). It has also been used in immunohistochemical analysis of adult rat and mouse brain sections (Sack et al, 2013; Andrews et al, 2019; PMID:30667360), and immunofluorescence analysis of surface Kv4.2 expression by Kv4.2-transfected COS-1 cells (Shibata et al, 2003). Using ELISA, pre-incubation with soluble Kv4.2 peptide has been shown to block the binding of this antibody to its antigen (Sack et al, 2013). This antibody, when labelled with gold, has been used in electron microscopy to assess endogenous Kv4.2 expression in rat hippocampal sections (Kim et al, 2007).

Short Description

This chimeric rabbit antibody was made using the variable domain sequences of the original Mouse IgG1 format, for improved compatibility with existing reagents, assays and techniques.