KCNQ1 antibody (AA 2-101)

Catalog No. ABIN452408

Product Details anti-KCNQ1 Antibody

Target: KCNQ1 (Potassium Voltage-Gated Channel, KQT-Like Subfamily, Member 1 (KCNQ1))

Binding Specificity: AA 2-101

Reactivity: Human, Mouse, Rat

Host: Mouse

Clonality: Monoclonal

Conjugate: This KCNQ1 antibody is un-conjugated

Application: Western Blotting (WB), Immunoprecipitation (IP), Immunohistochemistry (Frozen Sections) (IHC (fro))

Specificity: This antibody detects KCNQ1 K+ Channel at ~75 kDa.

Cross-Reactivity (Details): Species reactivity (tested):Human, Mouse, Rat

Characteristics: Synonyms: KCNA8, KCNA9, KVLQT1, KQT-like 1, Potassium voltage-gated channel subfamily KQTmember 1, Voltage-gated potassium channel subunit Kv7.1, IKs producing slowvoltage-gated potassium channel subunit alpha KvLQT1

Purification: Protein G chromatography

Immunogen: Fusion protein amino acid 2-101 of human KCNQ1 (Kv7. 1, KvLQT1

Clone: S37A-10

Isotype: IgG1

Application Details

Application Notes: Western blot: 1 - 10 μg/mL (if results are off, try using thelysate without boiling). Immunoprecipitation. Immunohistochemistry on frozen sections: 0.1 - 1.0 μg/mL (Perox).
Other applications not tested.
Optimal dilutions are dependent on conditions and should be determined by the user.

Restrictions: For Research Use only

Handling

Concentration: 1.0 mg/mL

Buffer: PBS pH 7.4, 50 % glycerol and 0.09 % sodium azide

Preservative: Sodium azide

Precaution of Use: This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Storage: 4 °C/-20 °C

Storage Comment: Store the antibody at 2 - 8 °C up to one month or (in aliquots) at -20 °C for longer. Avoidrepeated freezing and thawing.
Shelf life: one year from despatch.

Expiry Date: 12 months

Target Details for KCNQ1

Target: KCNQ1 (Potassium Voltage-Gated Channel, KQT-Like Subfamily, Member 1 (KCNQ1))

Alternative Name: KCNQ1 (KCNQ1 Products)

Synonyms: ATFB1 antibody, ATFB3 antibody, JLNS1 antibody, KCNA8 antibody, KCNA9 antibody, KVLQT1 antibody, Kv1.9 antibody, Kv7.1 antibody, LQT antibody, LQT1 antibody, RWS antibody, SQT2 antibody, WRS antibody, CG12215 antibody, CG12915 antibody, CG33135 antibody, DKCNQ antibody, Dmel\\CG33135 antibody, dKCNQ antibody, kcnq1 antibody, KCNQ1 antibody, kqt-3 antibody, kv7.1 antibody, Kvlqt1 antibody, KvLQT-1 antibody, kcnq1-A antibody, xkvlqt1 antibody, zgc:158384 antibody, AW559127 antibody, Kcna9 antibody, KvLQT1 antibody, potassium voltage-gated channel subfamily Q member 1 antibody, KCNQ potassium channel antibody, potassium voltage-gated channel, KQT-like subfamily, member 1 antibody, potassium channel, voltage gated KQT-like subfamily Q, member 1 antibody, voltage gated potassium channel subunit antibody, potassium channel, voltage gated KQT-like subfamily Q, member 1 L homeolog antibody, potassium voltage-gated channel, subfamily Q, member 1 antibody, KCNQ1 antibody, KCNQ antibody, kcnq1 antibody, Kcnq1 antibody, kcnq1.L antibody

Background: Ion channels are integral membrane proteins that help establish and control the small voltage gradient across the plasma membrane of living cells by allowing the flow of ions down their electrochemical gradient (1). They are present in the membranes that surround all biological cells because their main function is to regulate the flow of ions across this membrane. Whereas some ion channels permit the passage of ions based on charge, others conduct based on a ionic species, such as sodium or potassium. Furthermore, in some ion channels, the passage is governed by a gate which is controlled by chemical or electrical signals, temperature, or mechanical forces. There are a few main classifications of gated ion channels. There are voltage- gated ion channels, ligandgated, other gating systems and finally those that are classified differently, having more exotic characteristics. The first are voltage- gated ion channels which open and close in response to membrane potential. These are then separated into sodium, calcium, potassium, proton, transient receptor, and cyclic nucleotide-gated channels, each of which is responsible for a unique role. Ligand-gated ion channels are also known as ionotropic receptors, and they open in response to specific ligand molecules binding to the extracellular domain of the receptor protein. The other gated classifications include activation and inactivation by second messengers, inward-rectifier potassium channels, calcium-activated potassium channels, two-pore-domain potassium channels, light-gated channels, mechano-sensitive ion channels and cyclic nucleotide-gate channels. Finally, the other classifications are based on less normal characteristics such as two-pore channels, and transient receptor potential channels (2). Specifically, Kv7.1 (KvLQT1) is a potassium channel protein coded for by the gene KCNQ1. Kv7.1 is present in the cell membranes of cardiac muscle tissue and in inner ear neurons (3) among other tissues. In the cardiac cells, Kv7.1 mediates the IKs (or slow delayed rectifying K+) current that contributes to the repolarization of the cell, terminating the cardiac action potential and thereby the heart's contraction (4, 5).Synonyms: IKs producing slow voltage-gated potassium channel subunit alpha KvLQT1, KCNA8, KCNA9, KQT-like 1, KVLQT1, Potassium voltage-gated channel subfamily KQT member 1, Voltage-gated potassium channel subunit Kv7.1

Gene ID: 3784

UniProt: P51787

Pathways: Negative Regulation of Hormone Secretion, Sensory Perception of Sound