BACTERIA CAN SWIM WITHOUT ROTATING FLAGELLAR FILAMENTS
BACTERIA CAN SWIM WITHOUT ROTATING FLAGELLAR FILAMENTS
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DOI:
10.1038/249385a0
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发表时间:
1974-01-01
期刊:
影响因子:
64.8
通讯作者:
CALLADINE, CR
中科院分区:
文献类型:
--
作者:
CALLADINE, CR
THERE are two simple ways in which the observed screw-like propulsive motion of bacterial flagella can be understood. Either, first, the flagellum is like a rigid corkscrew rotating in a sort of journal bearing in the cell wall (hypothesisA) or, second, the flagellum is firmly attached to the cell wall and moves by the propagation of helical waves (hypothesisB).