HOMOCHIRALITY

作品数:6被引量:3H指数:1
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相关领域:理学生物学更多>>
相关期刊:《Chinese Journal of Chemistry》《Science China(Life Sciences)》《Science China Chemistry》《Chinese Chemical Letters》更多>>
相关基金:国家自然科学基金更多>>
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Homochirality in Ferroelectrochemistry
《Chinese Journal of Chemistry》2024年第10期1133-1144,共12页Hang Peng Jun-Chao Qi Yu-Si Liu Jia-Mei Zhang Wei-Qiang Liao Ren-Gen Xiong 
supported by the National Natural Science Foundation of China(21991142,21831004,91856114,and 22175082)。
What is the most favorite and original chemistry developed in your research group?We originally proposed the design principle for molecular ferroelectrics:ferroelectrochemistry,including quasi-spherical theory,the int...
关键词:Molecular ferroelectrics HOMOCHIRALITY FERROELECTRICITY Chemical design Point groups 
Distorted aryl homochirality controlled byβ-sheet folding
《Chinese Chemical Letters》2023年第11期147-152,共6页Yunying Xu Aiyou Hao Pengyao Xing 
supported by the National Natural Science Foundation of China(Nos.21901145,22171165);the financial support from Youth cross-scientific innovation group of Shandong University(No.2020QNQT003).
Distortion of planar aromatics occurs in the fused rings conjugated with bulky substituents,which generates racemic enantiomers with high transformation energy barriers.However,direct synthesis of homochiral distorted...
关键词:Distorted chirality FOLDING Solvent strategy Chiroptical activity 
Molecular recognition and homochirality preservation of guanine tetrads in the presence of melamine被引量:1
《Nano Research》2020年第9期2427-2430,共4页Yanghan Chen Chong Chen Pengcheng Ding Guoqiang Shi Ye Sun Lev N.Kantorovich Flemming Besenbacher Miao Yu 
This work was financially supported by the National Natural Science Foundation of China(Nos.21473045 and 51772066);State Key Laboratory of Urban Water Resource and Environment,Harbin Institute of Technology(No.2018DX04).
Molecular recognition between nucleobases plays a crucial role in all kinds of biological processes.However,real-space investigation of the recognition capability of nucleobases in the presence of interfering compound...
关键词:molecular recognition guanine-tetrad base pairing homcxjhirality biochemical synthesis 
Homochiral expression of proteins:a discussion on the natural chirality related to the origin of life被引量:1
《Science China Chemistry》2010年第4期792-796,共5页HU PingPing1,2, PENG Li2, ZHEN ShuJun3, CHEN LiQiang2, XIAO SaiJin1 & HUANG ChengZhi1,3 1Key Laboratory on Luminescence Real-Time Analysis, Ministry of Education College of Chemistry and Chemical Engineering, Southwest University, Chongqing 400715, China 2College of Life Science, Southwest University, Chongqing 400715, China 3College of Pharmaceutical Sciences, Southwest University, Chongqing 400715, China 
support from the Major State Basie Research Development Program (Grant No. 2006CB933100);the National Natural Science Foundation of China (Grant No. 90813019)
Homochirality in life has always been a driving force in scientific research and natural exploration. It has not been satisfactorily explained, and systematic investigations are necessary. This paper reported a homoch...
关键词:HOMOCHIRALITY CHIRAL EXPRESSION PRION protein fluorescence 
The role of nickel(II) on the homochirality of amino acids in living systems
《Chinese Chemical Letters》2010年第1期113-116,共4页Awni Khatib Fathi Aqra 
The origin of homochirality in living organisms is controversial,stands out of being particularly important and a question which is still not satisfactorily answered.A mental picture of sequence of events that is thou...
关键词:HOMOCHIRALITY Living organisms Chiral preference 
A new theoretical model for the origin of amino acid homochirality被引量:1
《Science China(Life Sciences)》2007年第5期580-586,共7页HAN DaXiong1, CHEN WeiZhu2, HAN Bo2 & ZHAO YuFen1,2 1 Department of Pharmacy, Medical College of Xiamen University, Xiamen 361005, China 2 Department of Chemistry, Xiamen University, Xiamen 361005, China 
Supported by the National Natural Science Foundation of China (Grant No. 20572061);the Science Foundation of Xiamen University (Grant No. Z03120)
Amino acid homochirality, as a unique behavior of life, could have originated synchronously with the genetic code. In this paper, phosphoryl amino-acid -5′-nucleosides with P-N bond are postulated to be a chiral orig...
关键词:GENETIC code  phosphate  ORIGIN of life  CHIRAL selection  HOMOCHIRALITY 
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