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Invitrogen
KCNQ1 Monoclonal Antibody (5E12)
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Product Details
MA5-17105
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human
Host/Isotype
Mouse
/ IgG2b
Class
Monoclonal
Type
Antibody
Clone
5E12
Immunogen
Purified recombinant fragment of human KCNQ1 expressed in E. Coli.
Conjugate
Form
Liquid
Concentration
Conc. Not Determined
Storage buffer
ascites
Contains
0.03% sodium azide
Storage conditions
Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
AB_2538576
Product Specific Information
MA5-17105 targets KCNQ1 in indirect ELISA, FACS and WB applications and shows reactivity with Human samples.
The MA5-17105 immunogen is purified recombinant fragment of human KCNQ1 expressed in E. Coli.
MA5-17105 detects KCNQ1 which has a predicted molecular weight of approximately 95kDa.
Target Information
Voltage-gated K+ channels in the plasma membrane control the repolarization and the frequency of action potentials in neurons, muscles and other excitable cells. A specific K+ channel, comprised of an alpha subunit KCNQ1 and a beta subunit KCNE1, a small protein which spans the membrane only once, is predominantly expressed in the heart and in the cochlea, and is responsible for regulating the slow, depolarization-activated potassium current. Mutations in the genes encoding for KCNQ1 and KCNE1 lead to cardiac disease because they directly impair electrical signaling, and mutations in KCNQ4 are implicated in the onset of deafness. KCNQ proteins, including KCNQ1 and KCNQ4, characteristically contain six transmembrane domains and function as tetramers. KCNQ4 forms heteromeric channels with KCNQ3 and is expressed in several tissues, including the cochlea, where it is present in outer hair cells.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: FLJ26167; IKs producing slow voltage-gated potassium channel subunit alpha KvLQT1; kidney and cardiac voltage dependend K+ channel; KQT-like 1; potassium channel, voltage gated KQT-like subfamily Q, member 1; Potassium voltage-gated channel subfamily KQT member 1; potassium voltage-gated channel, KQT-like subfamily, member 1; slow delayed rectifier channel subunit; Voltage-gated potassium channel subunit Kv7.1
Gene Aliases: ATFB1; ATFB3; JLNS1; KCNA8; KCNA9; KCNQ1; Kv1.9; Kv7.1; KVLQT1; LQT; LQT1; RWS; SQT2; WRS
UniProt ID: (Human) P51787
Entrez Gene ID: (Human) 3784
voltage-gated potassium channel activity
delayed rectifier potassium channel activity
protein binding
calmodulin binding
phosphatidylinositol-4,5-bisphosphate binding
protein phosphatase 1 binding
outward rectifier potassium channel activity
protein kinase A catalytic subunit binding
protein kinase A regulatory subunit binding
ion channel binding
voltage-gated potassium channel activity involved in cardiac muscle cell action potential repolarization
voltage-gated potassium channel activity involved in atrial cardiac muscle cell action potential repolarization
scaffold protein binding
voltage-gated potassium channel activity involved in ventricular cardiac muscle cell action potential repolarization
positive regulation of defense response to virus by host
regulation of gene expression by genetic imprinting
sensory perception of sound
regulation of heart contraction
positive regulation of heart rate
gene silencing
cellular response to drug
inner ear development
intestinal absorption
cardiac muscle contraction
regulation of membrane repolarization
regulation of ventricular cardiac muscle cell membrane repolarization
regulation of atrial cardiac muscle cell membrane repolarization
positive regulation of cardiac muscle contraction
regulation of gastric acid secretion
cardiac conduction
renal absorption
cellular response to cAMP
potassium ion export
potassium ion transmembrane transport
cellular response to epinephrine stimulus
cardiovascular system development
ventricular cardiac muscle cell action potential
membrane repolarization during action potential
membrane repolarization during cardiac muscle cell action potential
atrial cardiac muscle cell action potential
regulation of heart rate by cardiac conduction
potassium ion export across plasma membrane
xenophagy
membrane repolarization during ventricular cardiac muscle cell action potential
positive regulation of potassium ion transmembrane transport
Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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