《英文msh詞典》beta Karyopherins
[主題詞] beta Karyopherins
[同義詞] Karyopherin-beta
[入口詞] Importin-beta
[入口詞] Kap95 protein
[入口詞] Karyopherin beta
[入口詞] Karyopherin-beta Subunit
[入口詞] beta Importins
[入口詞] p92 nuclear protein
[入口詞] Importin beta
[入口詞] Importins,beta
[入口詞] Karyopherin beta Subunit
[入口詞] Karyopherins,beta
[入口詞] nuclear protein,p92
[中文釋義] β核胞漿轉(zhuǎn)運(yùn)蛋白類
[英文釋義] Nucleocytoplasmic transport molecules that bind to ALPHA KARYOPHERINS in the CYTOSOL and are involved in transport of molecules through the NUCLEAR PORE COMPLEX. Once inside the CELL NUCLEUS beta karyopherins interact with RAN GTP-BINDING PROTEIN and dissociate from alpha karyopherins. Beta karyopherins bound to RAN GTP-BINDING PROTEIN are then re-transported to the cytoplasm where hydrolysis of the GTP of RAN GTP-BINDING PROTEIN causes release of karyopherin beta.