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Vitamin B 12 import is all about timing
Nature Chemical Biology ( IF 12.9 ) Pub Date : 2018-06-18 , DOI: 10.1038/s41589-018-0087-3
Lutz Schmitt

Vitamin B12 import is all about timing

Vitamin B<sub>12</sub> import is all about timing, Published online: 18 June 2018; doi:10.1038/s41589-018-0087-3

Single-molecule techniques combined with molecular dynamics simulations allowed visualization of a surprisingly high level of conformational homogeneity in the transport cycle of an ABC import system, BtuCD-F, and revealed an unexpected tight coupling of distinct conformational states responsible for vitamin B12 binding, transport and release.


中文翻译:

维生素B 12的进口与时机有关

维生素B 12的进口与时机有关

维生素B <sub> 12 </ sub>的进口与时机有关,在线发布:2018年6月18日; doi:10.1038 / s41589-018-0087-3

单分子技术与分子动力学模拟相结合,可以直观地观察ABC进口系统BtuCD-F在运输周期中构象均一性的高水平,并揭示了导致维生素B12结合,运输的独特构象态出乎意料的紧密结合然后释放。
更新日期:2018-06-18
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