Neutron diffraction analysis of Pseudomonas aeruginosa peptidyl-tRNA hydrolase 1.

Neutron diffraction analysis of Pseudomonas aeruginosa peptidyl-tRNA hydrolase 1.
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铜绿假单胞菌肽基-tRNA水解酶1的中子衍射分析。

DOI:
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发表时间:
2016
期刊:
Acta Crystallographica Section F Structural Biology Communications
影响因子:
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通讯作者:
R. McFeeters
R. McFeeters
中科院分区:
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文献类型:
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作者:
Hana McFeeters;V. Vandavasi;K. Weiss;L. Coates;R. McFeeters

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全氘代肽酰-tRNA水解酶1从铜绿假单胞菌结晶的结构分析,使用中子衍射。在22.5%聚乙二醇4000、100 mM Tris pH 7.5、10%(v/v)异丙醇中,使用20摩尔过量的三赖氨酸作为添加剂,采用分批结晶法,使全氘代蛋白质晶体生长至0.15 mm(3)大小。使用橡树岭国家实验室的MaNDi单晶衍射仪在室温下从晶体收集中子衍射数据。
Perdeuterated peptidyl-tRNA hydrolase 1 from Pseudomonas aeruginosa was crystallized for structural analysis using neutron diffraction. Crystals of perdeuterated protein were grown to 0.15 mm(3) in size using batch crystallization in 22.5% polyethylene glycol 4000, 100 mM Tris pH 7.5, 10%(v/v) isopropyl alcohol with a 20-molar excess of trilysine as an additive. Neutron diffraction data were collected from a crystal at room temperature using the MaNDi single-crystal diffractometer at Oak Ridge National Laboratory.
DOI: 10.1107/s0907444910026582
发表时间: 2010-11-01
影响因子: 2.2
作者:
Afonine, Pavel V.;Mustyakimov, Marat;Adams, Paul D.
通讯作者: Adams, Paul D.