KCNE3 Polyclonal Antibody
Ucallm_WP1505-50
Price range: $268.00 through $328.00
Product details
Background:
potassium voltage-gated channel subfamily E regulatory subunit 3(KCNE3) Homo sapiens Voltage-gated potassium (Kv) channels represent the most complex class of voltage-gated ion channels from both functional and structural standpoints. Their diverse functions include regulating neurotransmitter release, heart rate, insulin secretion, neuronal excitability, epithelial electrolyte transport, smooth muscle contraction, and cell volume. This gene encodes a member of the potassium channel, voltage-gated, isk-related subfamily. This member is a type I membrane protein, and a beta subunit that assembles with a potassium channel alpha-subunit to modulate the gating kinetics and enhance stability of the multimeric complex. This gene is prominently expressed in the kidney. A missense mutation in this gene is associated with hypokalemic periodic paralysis. [provided by RefSeq, Jul 2008],
Specifications
| Size | 50μL/100μL |
| Target | KCNE3 |
| Reactivity | Human, Mouse, Rat |
| Applications | WB, ELISA |
| MW(Calculated) | |
| MW(Observed) | 11kD |
| Host Species | Rabbit |
| Isotype | IgG |
| Conjugate/Modification | Unmodified |
| Recommended Dilution Ratio | WB 1:500-2000; ELISA 1:5000-20000 |
| Formulation | Liquid in PBS containing 50% glycerol,0.5% BSA and 0.02% sodium azide. |
| Purification | The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen. |
| Storage | -15°C to -25°C/1 year(Do not lower than -25°C) |
| Concentration | 1 mg/ml |
| Clonality | Polyclonal |
| Clone Number | |
| Immunogen | Synthesized peptide derived from human protein . at AA range: 30-110 |
| Specificity | KCNE3 Polyclonal Antibody detects endogenous levels of protein. |
| Gene Name | KCNE3 |
| Protein Name | Potassium voltage-gated channel subfamily E member 3 (MinK-related peptide 2) (Minimum potassium ion channel-related peptide 2) (Potassium channel subunit beta MiRP2) |
| Other Name | |
| Species | Human |
| Gene ID | 10008 |
| Uniprot | Q9Y6H6, |
| Species.1 | Mouse |
| Gene ID.1 | |
| Uniprot.1 | Q9WTW2, |
| Species.2 | Rat |
| Gene ID.2 | |
| Uniprot.2 | Q9JJV7 |
| Cellular Localization | Cell membrane; Single-pass type I membrane protein . Cytoplasm . Perikaryon . Cell projection, dendrite . Membrane raft . Colocalizes with KCNB1 at high-density somatodendritic clusters on the surface of hippocampal neurons. . |
| Tissue Expression | Expressed in hippocampal neurons (at protein level) (PubMed:12954870). Widely expressed with highest levels in kidney and moderate levels in small intestine. |
| Signaling_pathway | |
| Research Areas | >>Protein digestion and absorption |
| Function | Disease:Defects in KCNE3 are a cause of periodic paralysis hypokalemic (HOKPP) [MIM:170400]; also designated HYPOPP. HOKPP is an autosomal dominant disorder manifested by episodic flaccid generalized muscle weakness associated with falls of serum potassium levels.,Disease:Defects in KCNE3 are a cause of thyrotoxic hypokalemic periodic paralysis (TPP) [MIM:188580]. TPP is seen in individuals of all races and manifests as attacks of episodic weakness with hypokalemia during thyrotoxicosis. TPP is seen most commonly in young Latin American or Asian men where up to 10% of thyrotoxic patients may have periodic paralysis. In such patients thyrotoxicosis has often been overlooked for many months. TPP generally occurs as a sporadic disease, and the periodic paralysis resolves completely with treatment of the thyrotoxicosis, although the muscle phenotype returns if the patient becomes thyrotoxic again later.,Function:Ancillary protein that assembles as a beta subunit with a voltage-gated potassium channel complex of pore-forming alpha subunits. Modulates the gating kinetics and enhances stability of the channel complex. Associated with KCNC4/Kv3.4 is proposed to form the subthreshold voltage-gated potassium channel in skeletal muscle and to establish the resting membrane potential (RMP) in muscle cells. Associated with KCNQ1/KCLQT1 may form the intestinal cAMP-stimulated potassium channel involved in chloride secretion.,similarity:Belongs to the potassium channel KCNE family.,subunit:Associates with KCNC4/Kv3.4. May associate with KCNQ1/KCLQT1.,tissue specificity:Widely expressed with highest levels in kidney and moderate levels in small intestine., |
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