位置:首页 > 品牌 > Sigma-Aldrich >

Monoclonal Anti-phospho-CaM Kinase IIα (pThr286) antibody produced in mouse

品牌
Sigma-Aldrich
货号
P247
规格纯度
clone 22B1, purified immunoglobulin, buffered aqueous solution
参考价格
9671.93 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

一般描述

Intracellular Calcium (Ca2+) acts as major secondary messenger that mediates signalling induced by hormones and neurotransmitters. Cellular responses to calcium are modulated by a family of Ca2+/Calmodulin dependent protein kinases. The members of this family include CaMK I, CAMK II and CAMK IV. These kinases mediate rapid, highly specific and reversible post-translational modification involving ATP. CaMK II is abundantly expressed in mammalian brain, with highest expression in neurons of hippocampus and cerebral cortex, and plays critical role in synaptic transmission, memory, learning and behaviour. CaMK II family has four members, CaMK IIα, CaMK IIβ, CaMK IIγ and CaMK IIδ. The CaMK IIα?and β?isoforms are predominantly expressed in the brain, localized mainly in the cytosol and postsynaptic densities (PSDs), whereas the CaMK IIγ and δ isoforms are expressed in all tissues. CaMK II is autophosphorylated at α-Thr286 residue in response to changes in the concentration of intracellular calcium. This may prolong physiological responses to temporary changes in Ca2+ concentrations. CaMK II regulates synaptic signalling by phosphorylating glutamate receptors in the neurons. A distinct CaMK II has also been implicated in the process of smooth muscle contraction by phosphorylation of myosin light chain kinase.
This product reacts with the recombinant and native rat phosphorylated CaMK II α subunit only (50 kDa). It does not cross-react with the non-phosphorylated α subunit or with the 60 kDa β subunit in either phosphorylation state.

特异性

The antibody reacts specifically with both the recombinant and native rat phosphorylated CaM (Ca2+/calmodulin) dependent kinase IIα subunit. It does not cross-react with the non-phosphorylated α subunit or with the β subunit (60 kDa) in either phosphorylation state. By immunofluorescence on rat hippocampal cells, the antibody labels cell somas and neuropil areas, while nuclei are only lightly stained.

免疫原

phosphorylated (at Thr286) synthetic phosphopeptide corresponding to amino acids of rat and mouse CaM kinase IIα subunit that contains threonine 286.

应用

Anti-phospho-CaM Kinase IIα (pThr286) antibody may be used in indirect immunofluorescence at a working dilution of 1:100 in rat hippocampal cells fixed with cold methanol. Detection by immunoblotting is possible at a working dilution of 1:1000.

外形

Solution in phosphate buffered saline containing 0.05% sodium azide.

免责声明

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

基本信息

MDL编号MFCD01322970
NACRESNA.44

产品性质

质量水平200
生物来源mouse
偶联物unconjugated
抗体形式purified immunoglobulin
antibody product typeprimary antibodies
克隆22B1, monoclonal
形式buffered aqueous solution
分子量antigen ~50 kDa
species reactivityrat, mouse
technique(s)indirect immunofluorescence: 1:100 using rat hippocampus (cold methanol fixation)
western blot: 1:2,000
同位素/亚型IgG1
UniProt登记号P11798
运输dry ice
储存温度−20℃
Gene Informationmouse ... Camk2a(12322)
rat ... Camk2a(25400)

安全信息

储存分类代码12 - Non Combustible Liquids
WGKnwg
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

Sigma-Aldrich

推荐产品
| 首页 | 联系我们 | 会员服务 | 广告服务 | 友情链接 |
版权所有 CopyRight © 2008-2024 粤ICP备08119708号