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Location: Home > Antigen, Antibodies, ELISA, Western Blot > Primary Antibody > Polyclonal Antibodies > K2P1.1 (TWIK-1) (extracellular) Antibody

K2P1.1 (TWIK-1) (extracellular) Antibody

Catalog # Availability Size / Price Inquiry
AMM06050G 50 μl / $695

K2P1.1 (TWIK-1) (extracellular) Antibody

Brand

Leading Biology

Catalog Number

AMM06050G

Product Type

Polyclonal Antibodies

Field of Research

Product Overview

We constantly strive to ensure we provide our customers with the best antibodies. As a result of this work we offer this antibody in purified format. We are in the process of updating our datasheets. If you have any questions regarding this update, please feel free to contact our technical support team. This product is a high quality K2P1.1 (TWIK-1) (extracellular) antibody.

Molecular Weight

38143 Da

Host

Rabbit

Species Reactivity

Mouse, Rat

Target

Peptide RQELRKLKRRFLEEHEC, corresponding to amino acid residues 53-69 of human K2P1.1 (Accession O00180).????Extracellular, near the P1 loop.

GeneID

UniProt ID

Summary

K2P1.1 (also named TWIK-1 or KCNK1) is a member of the 2-pore (2P) domain K+ channels family that at the moment includes 14 members. These channels show little time or voltage dependence and are considered to be “leak” or “background” K+ channels, thereby generating background currents which help set the membrane resting potential and cell excitation. The K2P channels have a signature topology that includes four transmembrane domains and two pore domains with intracellular N- and C termini.K2P channels are regulated by diverse physical and chemical stimuli including temperature, pH, mechanical stretch, inhalation anesthetics, etc. but are insensitive to the classical K+ channel blockers.K2P1.1 was the first of the K2P channels to be identified and as its original name indicates (Tandem of P domains in a Weak Inward rectifier K+ channel) the channel behaves as a weak inward rectifier when expressed in heterologous systems. The channel is ubiquitously expressed with the most prominent expression in the brain, kidney and heart.We have now produced a novel antibody directed against a highly conserved epitope in the extracellular region of the human K2P1.1 channel. The antibody will also react with rat and mouse samples.

Form

Affinity purified antibody, Liquid

Storage & Stability

Store at +4°C short term. For long-term storage, aliquot and store at -20°C or below. Stable for 12 months at -20°C. Avoid repeated freeze-thaw cycles.

Applications

WB

Dilution

WB~~1:200-1:2000

Synonyms

Potassium channel subfamily K member 1, Inward rectifying potassium channel protein TWIK-1, Potassium channel KCNO1, KCNK1, HOHO1, KCNO1, TWIK1

Images

Western blot analysis of rat brain lysate: 1. Anti-K 2P 1.1 (TWIK-1) (extracellular) antibody ( AMM06050G), (1:200). 2. Anti-K 2P 1.1 (TWIK-1) (extracellular) antibody, preincubated with the control peptide antigen.

Western blot analysis of HEK-293-K 2P 1.1 transfected cells: 1. Anti-K 2P 1.1 (TWIK-1) (extracellular) antibody ( AMM06050G), (1:300). 2. Anti-K 2P 1.1 (TWIK-1) (extracellular) antibody, preincubated with the control peptide antigen.

Expression of K 2P 1.1 in mouse cerebellum Immunohistochemical staining of mouse cerebellum using Anti-K 2P 1.1 (TWIK-1) (extracellular) antibody ( AMM06050G). A. K 2P 1.1 channel appears in glial processes (red) . B. staining of Purkinje nerve cells with mouse anti calbindin D28K (a calcium binding protein, green). C. Confocal merge of K 2P 1.1 channel and calbindin D28K demonstrates the separate localization of these proteins.

Specification

Quantity

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