Noncovalent interactions of cis- and trans-2-butene, as the smallest model systems of molecules with cis and trans double bonds, were studied to find potential differences in interactions of these molecules. The study was performed using quantum chemical methods including very accurate CCSD(T)/CBS...
Cis isomers are referred to as themolecules having the same connectivity of the atoms. They constitute similar side groups that are placed on the same side of the double bond. Trans isomers, on the other hand, consist of molecules having similar side groups that are placed on opposite sides ...
cisandtransepigeneticsignals “Transepigeneticsignal”在细胞分裂的过程中通过胞质的分配而得以传递，这种信号是通过转录因子形成的反馈环和网络维持的，例如，能够激活自身转录的转录因子，能够形成一种表观遗传信号，并且这种信号（转录因子）能够在不存在外界刺激的情况下通过胞质的分配而得以传递，并且这种遗传的转录因子...
The relevant voids in the crystals ofcis-4and thetransisomers of1and2(the non-isomerizing molecules for which suitable crystals could be grown for X-ray analyses) are located along a trajectory that does not permit isomerization. We hypothesize that the classical momentum gained from the initial...
In the cis isomer, the substituents are placed on the same side of a double bond or a non-aromatic ring.In the trans isomer, the substituents are placed on opposite sides of a double bond plane or a non-aromatic ring. As the same groups are present on the same s...
cisandtransepigeneticsignals “Transepigeneticsignal”在细胞分裂的过程中通过胞质的分配而得以传递，这种信号是通过转录因子形成的反馈环和网络维持的，例如，能够激活自身转录的转录因子，能够形成一种表观遗传信号，并且这种信号（转录因子）能够在不存在外界刺激的情况下通过胞质的分配而得以传递，并且这种遗传的转录因子...
Cis and trans isomers occur both in organic molecules and in inorganic coordination complexes cis/trans isomerism 顺反异构 在物理学中,“顺”和“反”一般分别指与……方向相同和与……方向相反。 在物理学当中 顺磁性和反磁性: 顺磁性指在磁场作用下物质中相邻原子或离子的热无序磁矩在一定程度上与磁场...
The trans-dimeric architecture suggested that TROP-2-ECD molecules between juxtaposed cells mediate intercellular signal transduction or cell-cell communication through trans interaction. The assembly of TROP-2-ECD proteins expressed in insect cells was distinctly dimeric and similar to the structure of ...
Structure of the Conical Intersections Driving the cis–trans Photoisomerization of Conjugated Molecules High-level ab initio calculations show that the singlet photochemical cis-trans isomerization of organic molecules under isolated conditions can occur acco......
Scientific research is constantly working to find new molecules that are effective in preventing excessive accumulation of body fat. The aim of the present work was to assess the potential agonism on PPARα and PPARγ of a conjugated linolenic acid (CLNA) isomer mixture, consisting of two CLNA...