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The archaellum: how archaea swim
被引:95
|作者:
Albers, Sonja-Verena
[1
,2
]
Jarrell, Ken F.
[3
]
机构:
[1] Univ Freiburg, Inst Biol Microbiol 2, D-79104 Freiburg, Germany
[2] Max Planck Inst Terr Microbiol, D-35043 Marburg, Germany
[3] Queens Univ, Dept Biomed & Mol Sci, Kingston, ON, Canada
来源:
基金:
加拿大自然科学与工程研究理事会;
欧洲研究理事会;
关键词:
archaeal flagellum;
archaellum motility;
type IV pili;
motor complex;
ARCHAEBACTERIUM METHANOCOCCUS-VOLTAE;
N-LINKED GLYCOSYLATION;
IV PREPILIN PEPTIDASE;
II SECRETION SYSTEM;
FLAGELLAR FILAMENT;
HALOBACTERIAL FLAGELLINS;
PSEUDOMONAS-AERUGINOSA;
MULTIGENE FAMILY;
PROTEIN GLYCOSYLATION;
SIGNAL-TRANSDUCTION;
D O I:
10.3389/fmicb.2015.00023
中图分类号:
Q93 [微生物学];
学科分类号:
071005 ;
100705 ;
摘要:
Recent studies on archaeal motility have shown that the archaeal motility structure is unique in several aspects. Although it fulfills the same swimming function as the bacterial flagellum, it is evolutionarily and structurally related to the type IV pilus. This was the basis for the recent proposal to term the archaeal motility structure the "archaellurn." This review illustrates the key findings that led to the realization that the archaellum was a novel motility structure and presents the current knowledge about the structural composition, mechanism of assembly and regulation, and the posttranslational modifications of archaella.
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页数:12
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