K0640

Anti-Potassium Channel K_V11.1 (HERG) Extracellular-FITC ウサギ宿主抗体

affinity isolated antibody, lyophilized powder

• 別名: Anti-KCNH2, Anti-Voltage gated K⁺ channel subfamily H member 2, Anti-ether-a-go-go-related channel 1
• MDL番号: MFCD02097212
• UNSPSCコード: 12352203
• NACRES: NA.41

特性

• 由来生物: rabbit
• 品質水準: 200
• 結合体: FITC conjugate
• 抗体製品の状態: affinity isolated antibody
• 抗体製品タイプ: primary antibodies
• クローン: polyclonal
• フォーム: lyophilized powder
• 化学種の反応性: human
• テクニック: flow cytometry: 2-10 μg/mL using 1x10⁶ human live cells; immunocytochemistry: 1:25 using intact live HEK-KV11.1 transfected cells
• UniProtアクセッション番号: Q12809
• 輸送温度: dry ice
• 保管温度: −20°C
• ターゲットの翻訳後修飾: unmodified
• 遺伝子情報: human ... KCNH2(3757)

詳細

詳細

Anti-Potassium Channel K_V11.1 (HERG)- Extracellular-FITC (Voltage gated K⁺ channel subfamily H member 2, KCNH2, ether-a-go-go-related channel 1) is produced in rabbit using as immunogen the peptide AFLLKETEEGPPATEC corresponding to residues 430-445 of human K_V11.1 (HERG). Anti-K_V11.1 (HERG) antibody is directed against an extracellular epitope located between the S1 and S2 domains. The antibody is affinity purified on immobilized antigen and labeled with fluorescein isothiocyanate (FITC).

The gene Kv11.1, also referred to as KCNH2 (potassium voltage-gated channel subfamily H member 2), is mapped to human chromosome 7. The encoded voltage-activated potassium channel is a member of the ether-a-go-go (EAG) family.

免疫原

peptide AFLLKETEEGPPATEC corresponding to residues 430-445 of human K_V11.1 (HERG).

アプリケーション

Flow cytometry: a recommended working concentration of 2-10 μg per 1x10⁶cells was determined using intact live human cells.

生物化学的／生理学的作用

The gene Kv11.1, also referred to as HERG (human ether-a-go-go related gene), encodes the α-subunit of the rapid component of the delayed rectifier potassium channel. The third repolarization of the action potential of human cardiomyocytes is carried out by this protein. Mutations in this gene have been associated with type II hereditary long QT syndrome (LQT2). This disease is characterized by prolongation of the QT interval, abnormal T wave, torsade de pointes, syncope and sudden death caused by cardiac arrest.

物理的形状

凍結乾燥品 (PBS, pH 7.4, 1%BSA, 0.05%アジ化ナトリウム含有)。

再構成

Reconstitute the lyophilized vial with 50 μL or 200 μL deionized water, depending on package size. Further dilutions should be made using a carrier protein such as BSA (1-3%).

その他情報

Lyophilized powder can be stored intact at room temperature for several weeks. For extended storage, it should be stored at -20 °C or below. The reconstituted solution can be stored at 2-8 °C for up to 2 weeks. For longer storage, freeze in working aliquots. Avoid repeated freezing and thawing. Storage in “frost-free” freezers is not recommended. Centrifuge before use. Working dilution samples should be discarded if not used within 12 hours. The antibody is stable for at least 12 months when stored appropriately.

免責事項

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

安全性情報

• 保管分類コード: 11 - Combustible Solids
• WGK: WGK 3
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable