QQ客服 官方微博 反馈留言

	High-resolution structure of a new crystal form of bama potra4-5 from escherichia coli
	Zhang, Heng1,2; Gao, Zeng-Qiang2; Hou, Hai-Feng2; Xu, Jian-Hua2; Li, Lan-Fen1; Su, Xiao-Dong1; Dong, Yu-Hui2
刊名	Acta crystallographica section f-structural biology and crystallization communications
	2011-07-01
卷号	67页码:734-738
ISSN号	1744-3091
DOI	10.1107/s1744309111014254
通讯作者	Su, xiao-dong(xdsu@pku.edu.cn)
英文摘要	In escherichia coli, the bam complex is employed to mediate correct folding of the outer membrane (om) proteins into beta-barrels and their insertion into the om. bama, which is an essential component of the complex, consists of a c-terminal transmembrane region and five n-terminal polypeptide transport-associated (potra) domains. although deletion studies have shown that each of the potra domains plays an important role in the process of bam complex formation, only potra5 is essential for cell viability. here, the crystal structure of potra4-5 has been determined to 1.50 angstrom resolution with an r factor of 14.7% and an r-free of 18.9%.
WOS关键词	BACTERIAL OUTER-MEMBRANE ; PROTEIN ; BIOGENESIS ; FLEXIBILITY ; MACHINE ; COMPLEX
WOS研究方向	Biochemistry & Molecular Biology ; Biophysics ; Crystallography
WOS类目	Biochemical Research Methods ; Biochemistry & Molecular Biology ; Biophysics ; Crystallography
语种	英语
出版者	WILEY-BLACKWELL
WOS记录号	WOS:000293191400001
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2176219
专题	高能物理研究所
通讯作者	Su, Xiao-Dong
作者单位	1.Peking Univ, Natl Lab Prot Engn & Plant Genet Engn, Coll Life Sci, Beijing 100871, Peoples R China 2.Chinese Acad Sci, Beijing Synchrotron Radiat Facil, Inst High Energy Phys, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Zhang, Heng,Gao, Zeng-Qiang,Hou, Hai-Feng,et al. High-resolution structure of a new crystal form of bama potra4-5 from escherichia coli[J]. Acta crystallographica section f-structural biology and crystallization communications,2011,67:734-738.
APA	Zhang, Heng.,Gao, Zeng-Qiang.,Hou, Hai-Feng.,Xu, Jian-Hua.,Li, Lan-Fen.,...&Dong, Yu-Hui.(2011).High-resolution structure of a new crystal form of bama potra4-5 from escherichia coli.Acta crystallographica section f-structural biology and crystallization communications,67,734-738.
MLA	Zhang, Heng,et al."High-resolution structure of a new crystal form of bama potra4-5 from escherichia coli".Acta crystallographica section f-structural biology and crystallization communications 67(2011):734-738.

个性服务

查看访问统计

相关权益政策

暂无数据

收藏/分享

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。