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YWHAE gene

Known as: tyrosine 3-monooxygenase/tryptophan 5-monooxygenase activation protein epsilon, FLJ45465, 14-3-3-EPSILON 
This gene plays a role in signaling.
National Institutes of Health

Papers overview

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2020
2020
Angiosarcomas of the female genital tract are rare and primary angiosarcoma of the cervix is extremely rare with only one prior… 
2013
2013
Due to copyright restrictions some published articles have been removed from the electronic version of this thesis. The… 
2011
2011
Increasing evidence shows that 14-3-3 proteins are involved in many biology events in addition to signal transduction. Extensive… 
2009
2009
Cardiac ventricular morphogenesis is a key developmental stage during which the ventricles grow considerably in size, but the… 
2009
2009
在小鼠的動情週期時,子宮內膜細胞在動情前期時增生相當明顯,而動情期時會顯著性的死亡。從死去的子宮內膜細胞所釋放的某些蛋白不僅有助於充當監測其死亡的生物指標,或許可以經由這些蛋白的足跡,拼湊出子宮內膜死亡的輪廓。而這些釋出的蛋白最有可能會存於子宮腔液中。因此我們透過研究動情期與動情前期腔液中明顯差異的蛋白,作為尋找這些指標蛋白的方法。利用SDS-PAGE比較兩個不同時期子宮腔液的蛋白形態,進而找到一個約30 kDa的蛋白,具有動情期腔液內之含量顯著大於動情前期的特性。將此蛋白帶(protein band)切開,並以胰蛋白ampampamp#37238;作用,再利用LC/MS/MS分析。經由Peptides片段的分析,證實內含14-3-3 epsilon與14-3-3 zeta。免疫分析的結果證實14-3-3 zeta在動情期腔液內之含量遠大於動情前期。將動情期的子宮腔液以分子篩Sepharcyl S-200進行分離後,經由決定收集管中14-3-3 zeta與14-3-3 epsilon的分佈形態並比對,得知它們呈現dimer form形式但卻無同收集管(Co-fractionation)之特性。而且14-3-3 epsilon並無法與14-3-3 zeta抗體產生共同沈殿作用。總之、這個研究認定,透過動情期腔液中14-3-3 zeta量的分析,可以充當小鼠子宮內膜破壞的生物指標(biomarker)。