Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Yunrong Gu"'
Publikováno v:
Current Microbiology. 49:334-340
The virA and virG two-component regulatory system is essential for transcriptional activation of virulence (vir) genes in Agrobacterium tumefaciens in the presence of inducer molecules. The VirA/VirG mediated vir gene transcription depends on a speci
Publikováno v:
Acta Crystallographica Section D Biological Crystallography. 60:1987-1990
The probability formula of the direct-method SAD (single-wavelength anomalous diffraction) phasing proposed by Fan & Gu (1985, Acta Cryst. A41, 280-284) contains an error term which is related to the lack-of-closure error. This error term is used as
Publikováno v:
Acta Crystallographica Section D Biological Crystallography. 60:1991-1996
Silicon nanoparticles were fabricated in both silicon oxide and nitride matrices by using plasma-enhanced chemical vapor deposition, for which a low substrate temperature belowo 50degreesC has been found most favorable. High-density (up to 4.0 x 10(1
Autor:
Yunrong Gu, Mavis Agbandje-McKenna, Brenda Pedersen, Shouguang Jin, Wei Lian, Lakshmanan Govindasamy, Thomas Kukar, Donghai Wu, Robert McKenna
Publikováno v:
Journal of Structural Biology. 146:416-424
We report the crystal structure of a binary complex of human peroxisomal carnitine acetyltransferase and the substrate l-carnitine, refined to a resolution of 1.8 Angstrom with an R(factor) value of 18.9% (R(free)=22.3%). L-carnitine binds to a prefo
Autor:
Mavis Agbandje-McKenna, Wei Lian, Thomas Kukar, Donghai Wu, Lakshmanan Govindasamy, Robert McKenna, Yunrong Gu
Publikováno v:
Journal of Biological Chemistry. 278:13159-13165
Carnitine acyltransferases are a family of ubiquitous enzymes that play a pivotal role in cellular energy metabolism. We report here the x-ray structure of human carnitine acetyltransferase to a 1.6-A resolution. This structure reveals a monomeric pr
Autor:
Quan Zhen Li, Cong-Yi Wang, Wei Lian, Donghai Wu, Qing Guo Ruan, Sarah Eckenrode, Jin Da Shi, Thomas Kukar, Yunrong Gu, Jin-Xiong She, Abdoreza Davoodi-Semiromi
Publikováno v:
Gene. 273:275-284
We report here the cloning and characterization of a novel gene belonging to the tubby superfamily proteins (TUSP) in mouse and human. The mouse Tusp cDNA is 9120 bp in length and encodes a deduced protein of 1547 amino acids, while the human TUSP ge
Autor:
Pedro E. Cruz, Thomas Kukar, Wei Lian, Abdoreza Davoodi-Semiromi, Donghai Wu, Jing Da Shi, Ping Yang, Jin-Xiong She, Yunrong Gu, Quan Zhen Li, Cong-Yi Wang
Publikováno v:
Journal of Biological Chemistry. 276:17474-17478
Here we describe the cloning, localization, and characterization of a novel mammalian endo-apyrase (LALP1) in human and mouse. The predicted human LALP1 gene encodes a 604-amino acid protein, whereas the mouse Lalp1 gene encodes a 606-amino acid prot
Publikováno v:
Acta Crystallographica Section D Biological Crystallography. 57:250-253
The direct methods of breaking the phase ambiguity intrinsic in one-wavelength anomalous scattering (OAS) data and MAD phasing are powerful methods in their own rights. In a different context, in addition to their success in phasing OAS data, direct
Autor:
Donghai Wu, Wei Lian, Thomas Kukar, Mavis Agbandje-McKenna, Robert McKenna, Brenda Pedersen, Yunrong Gu, Lakshmanan Govindasamy, Shouguang Jin
Publikováno v:
Journal of structural biology. 148(2)
The biosynthetic enzyme for the neurotransmitter acetylcholine, choline acetyltransferase (ChAT) (E.C. 2.3.1.6), is essential for the development and neuronal activities of cholinergic systems involved in many fundamental brain functions. ChAT cataly
Autor:
Jinghua Chen, Yunrong Gu, Thomas C. Terwilliger, Hai-fu Fan, Jiawei Wang, Quan Hao, C. D. Zheng, F. Jiang
Publikováno v:
Acta crystallographica. Section D, Biological crystallography. 60(Pt 7)
In the initial stage of SAD phasing, the essential point is to break the intrinsic phase ambiguity. The presence of two kinds of phase information enables the discrimination of phase doublets from SAD data prior to density modification. One is from t