Complementary charge-driven encapsulation of functional protein by engineered protein cages in cellulo

被引:1
|
作者
Zakaszewski, Daniel [1 ,2 ]
Koziej, Lukasz [1 ]
Pankowski, Jedrzej [1 ,3 ]
Malolan, V. Vishal [1 ,2 ]
Gamperli, Nina [4 ]
Heddle, Jonathan G. G. [1 ]
Hilvert, Donald [4 ]
Azuma, Yusuke [1 ,4 ]
机构
[1] Jagiellonian Univ, Malopolska Ctr Biotechnol MCB, Gronostajowa 7A, PL-30387 Krakow, Poland
[2] Jagiellonian Univ, Doctoral Sch Exact & Nat Sci, Prof S Lojasiewicza 11, PL-30348 Krakow, Poland
[3] Jagiellonian Univ, Fac Biochem, Biophys, Sand Biotechnol, Gronostajowa 7, PL-30387 Krakow, Poland
[4] Swiss Fed Inst Technol, Lab Organ Chem, CH-8093 Zurich, Switzerland
关键词
EVOLUTION; CARGO; FERRITIN; MICROCOMPARTMENT; MECHANISM; PROTEASES; ENZYMES;
D O I
10.1039/d3tb00754e
中图分类号
TB3 [工程材料学]; R318.08 [生物材料学];
学科分类号
0805 ; 080501 ; 080502 ;
摘要
Charge-driven inclusion complex formation in live cells was examined using a degradation-prone fluorescent protein and a series of protein cages. The results show that sufficiently strong host-guest ionic interaction and an intact shell-like structure are crucial for the protective guest encapsulation.
引用
收藏
页码:6540 / 6546
页数:7
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