Anti-Kv1.4/KCNA4 Antibody Picoband®

SKU: PA2297

Size: 100 μg

Storage: Store at -20℃ for one year from date of receipt. After reconstitution, at 4℃ for one month. It can also be aliquotted and stored frozen at -20℃ for six months. Avoid repeated freeze-thaw cycles.

Form: Lyophilized

Reactivity: Human,Mouse,Rat

Applications: WB

Application Details: Western blot, 0.1-0.5μg/ml, Human, Rat, Mouse

Gene Name: KCNA4

Specificity: No cross reactivity with other proteins.

Background: Potassium voltage-gated channel subfamily A member 4, also known as Kv1.4 or PCN2, is a protein that in humans is encoded by the KCNA4 gene. This gene encodes a member of the potassium channel, voltage-gated, shaker-related subfamily. It is mapped to 11p14.1. KCNA4 belongs to the A-type potassium current class, the members of which may be important in the regulation of the fast repolarizing phase of action potentials in heart and thus may influence the duration of cardiac action potential. KCNA4 also contributes to the cardiac transient outward potassium current (Ito1), the main contributing current to the repolarizing phase 1 of the cardiac action potential. This gene has been shown to interact with DLG4, KCNA2 and DLG1.

Immunogen: A synthetic peptide corresponding to a sequence in the middle region of human Kv1.4, different from the related mouse and rat sequences by one amino acid.

Clonality: Polyclonal

Contents: Each vial contains antibody formulated with stabilizing components, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg Thimerosal, 0.05mg NaN3.
*This antibody is supplied in a stabilized formulation. Compatibility with conjugation reactions depends on the chemistry of the conjugation method used. For conjugation methods that are not compatible with the stabilizing components present in this formulation, a carrier-free antibody format is required.

Purification: Immunogen affinity purified.

Reconstitution: Add 0.2ml of distilled water will yield a concentration of 500ug/ml.

Reference: 1. Entrez Gene: KCNA4 potassium voltage-gated channel, shaker-related subfamily, member 4 2. Gutman GA, Chandy KG, Grissmer S, Lazdunski M, McKinnon D, Pardo LA, Robertson GA, Rudy B, Sanguinetti MC, Stuhmer W, Wang X (Dec 2005). International Union of Pharmacology. LIII. Nomenclature and molecular relationships of voltage-gated potassium channels. Pharmacol Rev 57 (4): 473–508. 3. Philipson LH, Schaefer K, LaMendola J, Bell GI, Steiner DF (Feb 1991).Sequence of a human fetal skeletal muscle potassium channel cDNA related to RCK4. Nucleic Acids Res 18 (23): 7160.

Uniprot ID: P22459

Host: Rabbit

Concentration: Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.

Conjugate:

Cross Reactivity: No cross-reactivity with other proteins

Isotype: Rabbit IgG

Phospho_site:

Clone Number:

Observed Molecular Weight: 70 kDa

Calculated Molecular Weight: 73257 MW

Gene ID: 3739

Protein Name: Potassium voltage-gated channel subfamily A member 4

Gene Full Name: potassium voltage-gated channel subfamily A member 4

Synonyms: HBK4; HK1; HPCN2; HUKII; KCNA4; KCNA4L; KCNA8; Kv1.4; PCN2