全部产品分类
品牌 |
Leading Biology | 货号 |
AMM06222G |
产品分类 |
Polyclonal Antibodies | 研究领域 |
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产品概述 |
We constantly strive to ensure we provide our customers with the best antibodies. As a result of this work we offer this antibody in purified format.
We are in the process of updating our datasheets. If you have any questions regarding this update, please feel free to contact our technical support team.
This product is a high quality KV2.1 antibody.
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分子量 |
95637 Da
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宿主 |
Rabbit
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种属反应性 |
Human, Mouse, Rat
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靶点 |
Peptide (CY)HMLPGGGAHGSTRDQSI, corresponding to amino acid residues 841-857 of rat Kv2.1 (Accession P15387). Intracellular, C-terminus.
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基因ID |
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UniProt ID |
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总结 |
KV2.1 is a member of the voltage-gated K+channel superfamily. Together with the closely related KV2.2 protein they form the KV2 subfamily also known asShab.1As with all KVchannels, KV2.1 possesses the signature structure of the voltage-dependent K+channels: six membrane-spanning domains with intracellular N and C termini. The functional KVchannel is a tetramer that can either be a homotetramer or a heteromer of KV2.1 and KV2.2 subunits.Both KV2.1 and KV2.2 channels are known as delayed rectifiers that is, channels that are activated by changes in membrane potential (depolarization) but inactivate very slowly. The current they form is known as IKor IDR. Accessory subunits such as KChaP and the electrically silent a subunits KV8 and KV9 can modulate biochemical and biophysical properties of KV2.1.2KV2.1 is widely expressed throughout the body including brain, lung, pancreas, skeletal muscle and pulmonary artery.2The main function of KV2.1 is to maintain membrane potential and to modulate the electrical excitability in neurons and muscle. In rat pulmonary artery it probably mediates hypoxic pulmonary vasoconstriction together with the KV9.3 subunit.3Several toxins from spider venomsare potent blockers (affecting the channels in the nanomolar range) of KV2.1channels. Among these the most potent and selective areStromatoxin-1(#STS-350), (12.7 nM)4 andHanatoxin (42 nM).4
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形式 |
Affinity purified antibody, Liquid
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储存条件 |
Store at +4°C short term. For long-term storage, aliquot and store at -20°C or below. Stable for 12 months at -20°C. Avoid repeated freeze-thaw cycles.
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应用 |
WB, IP
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稀释方法 |
WB~~1:200-1:2000
IHC~~1:50
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别名 |
Potassium voltage-gated channel subfamily B member 1, Delayed rectifier potassium channel 1, DRK1, Voltage-gated potassium channel subunit Kv21, Kcnb1
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图像 |
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说明书 |
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数量 |
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