Emerging opportunities in structural biology with X-ray free-electron lasers.
Emerging opportunities in structural biology with X-ray free-electron lasers.
复制标题
DOI:
10.1016/j.sbi.2012.07.015
复制
发表时间:
2012-10
影响因子:
6.8
通讯作者:
Miao J
中科院分区:
文献类型:
--
作者:
Schlichting I;Miao J
X-ray free-electron lasers (X-FELs) produce X-ray pulses with extremely brilliant peak intensity and ultrashort pulse duration. It has been proposed that radiation damage can be “outrun” by using an ultra intense and short X-FEL pulse that passes a biological sample before the onset of significant radiation damage. The concept of “diffraction-before-destruction” has been demonstrated recently at the Linac Coherent Light Source, the first operational hard X-ray FEL, for protein nanocrystals and giant virus particles. The continuous diffraction patterns from single particles allow solving the classical “phase problem” by the oversampling method with iterative algorithms. If enough data are collected from many identical copies of a (biological) particle, its three-dimensional structure can be reconstructed. We review the current status and future prospects of serial femtosecond crystallography (SFX) and single-particle coherent diffraction imaging (CDI) with X-FELs.
登录
查看更多内容
影响因子:
3.6
作者:
FIENUP, JR
通讯作者:
FIENUP, JR
DOI:
10.1126/science.1217737
发表时间:
2012-07-20
期刊:
Science (New York, N.Y.)
影响因子:
--
作者:
Boutet S;Lomb L;Williams GJ;Barends TR;Aquila A;Doak RB;Weierstall U;DePonte DP;Steinbrener J;Shoeman RL;Messerschmidt M;Barty A;White TA;Kassemeyer S;Kirian RA;Seibert MM;Montanez PA;Kenney C;Herbst R;Hart P;Pines J;Haller G;Gruner SM;Philipp HT;Tate MW;Hromalik M;Koerner LJ;van Bakel N;Morse J;Ghonsalves W;Arnlund D;Bogan MJ;Caleman C;Fromme R;Hampton CY;Hunter MS;Johansson LC;Katona G;Kupitz C;Liang M;Martin AV;Nass K;Redecke L;Stellato F;Timneanu N;Wang D;Zatsepin NA;Schafer D;Defever J;Neutze R;Fromme P;Spence JC;Chapman HN;Schlichting I
通讯作者:
Schlichting I
DOI:
10.1107/s0907444999016261
发表时间:
2000-03-01
影响因子:
2.2
作者:
Burmeister, WP
通讯作者:
Burmeister, WP
DOI:
10.1364/josaa.20.000040
发表时间:
2003-01-01
影响因子:
1.9
作者:
Elser, V
通讯作者:
Elser, V
影响因子:
35
作者:
Emma, P.;Akre, R.;Galayda, J.
通讯作者:
Galayda, J.