Anti-TRAAK Potassium Channel Antibody Biotin Conjugate (N445/27)
Our mouse TRAAK potassium channel biotin conjugate monoclonal antibody from NeuroMab is produced in-house from clone N445/27. It detects mouse and rat TRAAK potassium channel and is purified by Protein A chromatography. Works in ELISA, IHC, ICC.
Mouse, Rat
ELISA, ICC, IHC
Mouse
SKU: 75-433-BTN
Ships: 1-5 business days
Product Details
TRAAK potassium channel
Potassium two pore domain channel subfamily K member 4 is encoded by the gene KCNK4. KCNK4 is a member of the two pore domain potassium channel (TC 1.A.1.8) family. KCNK4 homodimerizes and functions as an outwardly rectifying channel. KCNK4 is regulated by polyunsaturated fatty acids, temperature, and mechanical deformation of the lipid membrane. KCNK4 is expressed in the brain, spinal cord, and eye. Diseases associated with KCNK4 include Facial Dysmorphism, Hypertrichosis, Epilepsy, Intellectual/Developmental Delay, and Gingival Overgrowth Syndrome.
Purified by Protein A chromatography
Lot dependent: provided at 0.3-0.5 mg/mL
Monoclonal
N445/27
IgG2a
ELISA, ICC, IHC
Mouse
Kcnk4 Traak
43 kDa
Fusion Protein Amino acids 256-398 (cytoplasmic C-terminus) of mouse TRAAK (accession number O88454) produced recombinantly in E. Coli
Mouse
Mouse, Rat
Aliquot and store at ≤ -20°C for long term storage. For short term storage, store at 2-8°C. For maximum recovery of product, centrifuge the vial prior to removing the cap.
Liquid
Produced by in vitro bioreactor culture of hybridoma line followed by Protein A affinity chromatography and conjugation of purified mAb. Purified mAbs are >90% specific antibody.
PBS with 0.09% azide
Biotin
Does not cross-react with TREK1/KCNK2
These antibodies are to be used as research laboratory reagents and are not for use as diagnostic or therapeutic reagents in humans.
United States
12 months from date of receipt
Catsperz; Potassium channel subfamily K member 4; TRAAK; TWIK-related arachidonic acid-stimulated potassium channel protein; TRAAKt; Tex40; catSper-zeta; catSperzeta; testis-expressed protein 40
O88454
UniProt Summary: K(+) channel that conducts voltage-dependent outward rectifying currents upon membrane depolarization. Voltage sensing is coupled to K(+) electrochemical gradient in an 'ion flux gating' mode where outward but not inward ion flow opens the gate. Converts to voltage-independent 'leak' conductance mode upon stimulation by various stimuli including mechanical membrane stretch, basic pH, temperature and lipids. Homo- and heterodimerizes to form functional channels with distinct regulatory and gating properties. At trigeminal A-beta afferent nerves, the heterodimer of KCNK2/TREK-1 and KCNK4/TRAAK is mostly coexpressed at nodes of Ranvier where it conducts voltage-independent mechanosensitive and thermosensitive currents, allowing rapid action potential repolarization, high speed and high frequence saltatory conduction on myelinated nerves to ensure prompt sensory responses. Permeable to other monovalent cations such as Rb(+) and Cs(+).
UniProt Summary: K(+) channel that conducts voltage-dependent outward rectifying currents upon membrane depolarization. Voltage sensing is coupled to K(+) electrochemical gradient in an 'ion flux gating' mode where outward but not inward ion flow opens the gate. Converts to voltage-independent 'leak' conductance mode upon stimulation by various stimuli including mechanical membrane stretch, basic pH, temperature and lipids. Homo- and heterodimerizes to form functional channels with distinct regulatory and gating properties. At trigeminal A-beta afferent nerves, the heterodimer of KCNK2/TREK-1 and KCNK4/TRAAK is mostly coexpressed at nodes of Ranvier where it conducts voltage-independent mechanosensitive and thermosensitive currents, allowing rapid action potential repolarization, high speed and high frequence saltatory conduction on myelinated nerves to ensure prompt sensory responses. Permeable to other monovalent cations such as Rb(+) and Cs(+).
16528
Shipped on ice packs

