The crystallization additive hexatungstotellurate promotes the crystallization of the HSP70 nucleotide binding domain into two different crystal forms.
The crystallization additive hexatungstotellurate promotes the crystallization of the HSP70 nucleotide binding domain into two different crystal forms.
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结晶添加性六链霉素化剂促进了HSP70核苷酸结合结构域的结晶成两种不同的晶体形式。
DOI:
10.1371/journal.pone.0199639
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发表时间:
2018
期刊:
影响因子:
3.7
通讯作者:
Rompel A
中科院分区:
文献类型:
--
作者:
Mac Sweeney A;Chambovey A;Wicki M;Müller M;Artico N;Lange R;Bijelic A;Breibeck J;Rompel A
The use of the tellurium-centered Anderson−Evans polyoxotungstate [TeW6O24]6− (TEW) as a crystallization additive has been described. Here, we present the use of TEW as an additive in the crystallization screening of the nucleotide binding domain (NBD) of HSP70. Crystallization screening of the HSP70 NBD in the absence of TEW using a standard commercial screen resulted in a single crystal form. An identical crystallization screen of the HSP70 NBD in the presence of TEW resulted in both the “TEW free” crystal form and an additional crystal form with a different crystal packing. TEW binding was observed in both crystal forms, either as a well-defined molecule or in overlapping alternate positions suggesting translational disorder. The structures were solved by both molecular replacement and single wavelength anomalous diffraction (SAD) using the anomalous signal of a single bound molecule of TEW. This study adds one more example of TEW binding to a protein and influencing its crystallization behavior.
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DOI:
10.1107/s0907444910045749
发表时间:
2011-04
期刊:
Acta crystallographica. Section D, Biological crystallography
影响因子:
--
作者:
Winn MD;Ballard CC;Cowtan KD;Dodson EJ;Emsley P;Evans PR;Keegan RM;Krissinel EB;Leslie AG;McCoy A;McNicholas SJ;Murshudov GN;Pannu NS;Potterton EA;Powell HR;Read RJ;Vagin A;Wilson KS
通讯作者:
Wilson KS
影响因子:
18.3
作者:
Bijelic A;Rompel A
通讯作者:
Rompel A
DOI:
10.1107/s2059798317016035
发表时间:
2018-02-01
期刊:
Acta crystallographica. Section D, Structural biology
影响因子:
--
作者:
Potterton L;Agirre J;Ballard C;Cowtan K;Dodson E;Evans PR;Jenkins HT;Keegan R;Krissinel E;Stevenson K;Lebedev A;McNicholas SJ;Nicholls RA;Noble M;Pannu NS;Roth C;Sheldrick G;Skubak P;Turkenburg J;Uski V;von Delft F;Waterman D;Wilson K;Winn M;Wojdyr M
通讯作者:
Wojdyr M
影响因子:
8
作者:
Arakawa, Akihiko;Handa, Noriko;Yokoyama, Shigeyuki
通讯作者:
Yokoyama, Shigeyuki
DOI:
10.1107/s1744309112051858
发表时间:
2013-02-01
影响因子:
0.9
作者:
Reinhard, Linda;Mayerhofer, Hubert;Weiss, Manfred S.
通讯作者:
Weiss, Manfred S.