The three-dimensional structure of a glutathione S-transferase from the Mu gene class. Structural analysis of the binary complex of isoenzyme 3-3 and glutathione at 2.2-.ANG. resolution

Biochemistry ◽  
1992 ◽  
Vol 31 (42) ◽  
pp. 10169-10184 ◽  
Author(s):  
Xinhua Ji ◽  
Pinghui Zhang ◽  
Richard N. Armstrong ◽  
Gary L. Gilliland
Nanomaterials ◽  
2019 ◽  
Vol 9 (3) ◽  
pp. 427 ◽  
Author(s):  
Jinrong Lu ◽  
Xin Zhang ◽  
Huiyuan Gao ◽  
Wenquan Cui

Three-dimensional PANI/CdSNRs-SiO2 hydrogel (CdS NRs-PANI-SiO2) was synthesized by loading polyaniline (PANI) onto the semiconductor CdS nanorods (NRs) surface and loading the binary complex on SiO2 gel. The structure, optical properties, and electrochemical properties of the composite were studied in detail. The hydrogen production amount of CdS NRs-PANI (3%)-SiO2 (20%) increased in comparison with CdS NRs and reached 43.25 mmol/g in 3 h under visible light. The three-dimensional structure of SiO2 hydrogel increased the specific surface area of the catalyst, which was conducive to exposing more active sites of the catalyst. In addition, the conductive polymer PANI coated on CdS NRs played the role of conductive charge and effectively inhibited the photo-corrosion of CdS NRs. In addition, the recovery experiment showed that the recovery rate of the composite catalyst reached 90% and hydrogen production efficiency remained unchanged after five cycles, indicating that the composite catalyst had excellent stability.


1992 ◽  
Vol 227 (1) ◽  
pp. 214-226 ◽  
Author(s):  
Peter Reinemer ◽  
Heini W. Dirr ◽  
Rudolf Ladenstein ◽  
Robert Huber ◽  
Mario Lo Bello ◽  
...  

1991 ◽  
Vol 10 (8) ◽  
pp. 1997-2005 ◽  
Author(s):  
P. Reinemer ◽  
H.W. Dirr ◽  
R. Ladenstein ◽  
J. Schäffer ◽  
O. Gallay ◽  
...  

1993 ◽  
Vol 98 (D11) ◽  
pp. 20685 ◽  
Author(s):  
Kwo-Sen Kuo ◽  
Ronald M. Welch ◽  
Ronald C. Weger ◽  
Mark A. Engelstad ◽  
S. K. Sengupta

1998 ◽  
Vol 281 (1) ◽  
pp. 135-147 ◽  
Author(s):  
Motohiko Nishida ◽  
Shigeharu Harada ◽  
Shuji Noguchi ◽  
Yoshinori Satow ◽  
Hideshi Inoue ◽  
...  

Author(s):  
N. H. Olson ◽  
T. S. Baker ◽  
Wu Bo Mu ◽  
J. E. Johnson ◽  
D. A. Hendry

Nudaurelia capensis β virus (NβV) is an RNA virus of the South African Pine Emperor moth, Nudaurelia cytherea capensis (Lepidoptera: Saturniidae). The NβV capsid is a T = 4 icosahedron that contains 60T = 240 subunits of the coat protein (Mr = 61,000). A three-dimensional reconstruction of the NβV capsid was previously computed from visions embedded in negative stain suspended over holes in a carbon film. We have re-examined the three-dimensional structure of NβV, using cryo-microscopy to examine the native, unstained structure of the virion and to provide a initial phasing model for high-resolution x-ray crystallographic studiesNβV was purified and prepared for cryo-microscopy as described. Micrographs were recorded ∼1 - 2 μm underfocus at a magnification of 49,000X with a total electron dose of about 1800 e-/nm2.


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