KCNQ1 Rabbit Polyclonal Antibody

CAT#: TA328660

Rabbit Polyclonal Anti-KV7.1 (KCNQ1)

Product Images

Western blot analysis of rat heart membranes: 1. Anti-Kv7.1 (KCNQ1) antibody, (1:200). 2. Anti-Kv7.1 (KCNQ1) antibody, preincubated with the control peptide antigen

Specifications

Product Data

• Applications: WB
• Recommended Dilution: WB: 1:200-1:2000; IHC: 1:100-1:3000
• Reactivities: Human, Mouse, Rat
• Host: Rabbit
• Clonality: Polyclonal
• Immunogen: Peptide (C)TYEQLTVPRRGPDEGS, corresponding to amino acid residues 661-676 of human Kv7.1. 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, 0.025% NaN3.
• Reconstitution Method: Add 50 ul double distilled water (DDW) to the lyophilized powder.
• Purification: Affinity purified on immobilized antigen.
• Conjugation: Unconjugated
• Storage: Store at -20°C as received.
• Stability: Stable for 12 months from date of receipt.
• Gene Name: potassium voltage-gated channel subfamily Q member 1
• Database Link:
  NP_861463
  Entrez Gene 16535 MouseEntrez Gene 84020 RatEntrez Gene 3784 Human
  UniProt ID P51787
• Background: KV7.1 (KCNQ1) is part of a voltage-gated K+ family that includes 5 other members (KCNQ1-5). The channel has been intensively studied since it was found that together with MinK (Isk) it underlay the cardiac Iks current that controls the duration of the action potential of the human heart. Indeed mutations on either KV7.1 or MinK can be responsible for long QT syndrome, a cardiac disorder that causes arrhythmias and sudden death. Although KV7.1 expression and function has been mainly investigated in relation with cardiac function the channel is widely distributed in epithelial tissues. There it has been implicated in physiological functions such as: regulation of acid secretion in the stomach and Cl secretion into the colon.
• Synonyms: ATFB1; ATFB3; JLNS1; KCNA8; KCNA9; Kv1.9; Kv7.1; KVLQT1; LQT; LQT1; RWS; SQT2; WRS

Reference Data

• Protein Families: Druggable Genome, Ion Channels: Potassium, Transmembrane
• Protein Pathways: Vibrio cholerae infection