概述

产品描述	Rabbit Polyclonal antibody recognizes CENPE
反应物种	Hu
应用	WB
宿主	Rabbit
克隆	Polyclonal
同位型	IgG
靶点名称	CENPE
抗原物种	Human
抗原	Synthetic peptide derived from Human CENPE.
偶联标记	Un-conjugated
別名	CENP-E; Kinesin-related protein CENPE; KIF10; Centromere-associated protein E; PPP1R61; MCPH13; Centromere protein E

应用说明

应用建议	应用 推荐稀释比 WB 1:500 - 1:2000
应用说明	* The dilutions indicate recommended starting dilutions and the optimal dilutions or concentrations should be determined by the scientist.
阳性对照	HepG2

属性

形式	Liquid
纯化	Affinity purified.
缓冲液	PBS (pH 7.4), 0.02% Sodium azide and 50% Glycerol.
抗菌剂	0.02% Sodium azide
稳定剂	50% Glycerol
存放说明	For continuous use, store undiluted antibody at 2-8°C for up to a week. For long-term storage, aliquot and store at -20°C. Storage in frost free freezers is not recommended. Avoid repeated freeze/thaw cycles. Suggest spin the vial prior to opening. The antibody solution should be gently mixed before use.
注意事项	For laboratory research only, not for drug, diagnostic or other use.

生物信息

数据库连接	GeneID: 1062 Human CENPE Swiss-port # Q02224 Human Centromere-associated protein E
基因名称	CENPE
全名	centromere protein E, 312kDa
背景介绍	Centrosome-associated protein E (CENPE) is a kinesin-like motor protein that accumulates in the G2 phase of the cell cycle. Unlike other centrosome-associated proteins, it is not present during interphase and first appears at the centromere region of chromosomes during prometaphase. This protein is required for stable spindle microtubule capture at kinetochores which is a necessary step in chromosome alignment during prometaphase. This protein also couples chromosome position to microtubule depolymerizing activity. Alternative splicing results in multiple transcript variants encoding distinct protein isoforms. [provided by RefSeq, Nov 2014]
生物功能	Essential for the maintenance of chromosomal stability through efficient stabilization of microtubule capture at kinetochores. Plays a key role in the movement of chromosomes toward the metaphase plate during mitosis. Is a slow plus end-directed motor whose activity is essential for metaphase chromosome alignment. Couples chromosome position to microtubule depolymerizing activity. The highly processive microtubule-dependent motor activity of CENPE serves to power chromosome congression and provides a flexible, motile tether linking kinetochores to dynamic spindle microtubules. Necessary for the mitotic checkpoint signal at individual kinetochores to prevent aneuploidy due to single chromosome loss. Required for the efficient recruitment of BUBR1, MAD1 and MAD2 to attached and newly unattached kinetochores. Stimulates mammalian BUBR1 kinase activity. Accumulates just before mitosis at the G2 phase of the cell cycle. [UniProt]
细胞定位	Chromosome > Centromere. [UniProt]
预测分子量	316 kDa
翻译后修饰	The C-terminal inhibitory domain is phosphorylated. Phosphorylation relieves autoinhibition of the kinetochore motor (By similarity). Sumoylated with SUMO2 and SUMO3. The sumoylation mediates the association to the kinetochore. [UniProt]

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