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Recently, as a generalization of general relativity, gravity theory has been proposed in which gravitational field equations are described by the Cotton tensor. That allows an additional contribution to potential point mass that rises linearly with radius $\Phi = -GM/r + \gamma r/2$, where $G$ is Newton constant. The coefficients $M$ and $\gamma$ constants integration should be determined indiv...
Phycobilisomes, the light-harvesting complexes of cyanobacteria and red algae, contain two to four types of chromophores that are attached covalently to seven or more members of a family of homologous proteins, each carrying one to four binding sites. Chromophore binding to apoproteins is catalyzed by lyases, of which only few have been characterized in detail. The situation is complicated by n...
γ-Secretase, a multisubunit transmembrane protease comprised of presenilin, nicastrin, presenilin enhancer 2, and anterior pharynx-defective one, participates in the regulated intramembrane proteolysis of Type I membrane proteins including the amyloid precursor protein (APP). Although Aph-1 is thought to play a structural role in the assembly of γ-secretase complex and several transmembrane dom...
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