Báo cáo sinh học: " Nucleocapsid formation and RNA synthesis

Báo cáo sinh học: " Nucleocapsid formation and RNA synthesis of Marburg virus is dependent on two coiled coil motifs in the nucleoprotein" pot

... coiled coil domains is essential for the function of NP in RNA synthesis. Discussion Coiled coil motifs are versatile domains that mediate the interaction of proteins [16]. The central feature of coiled coil ... ∆C2). These data indicate that the coiled coil region of NP influences the interaction with VP35. To address the question of whether t...

Ngày tải lên : 18/06/2014, 18:20

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Báo cáo sinh học: " Genome structure and transcriptional regulation of human coronavirus NL63" docx

... of the nucleotide composition. Overall, the RNA genome is very low in C and high in U, and this is also reflected in the codon usage. Inspection of the nucleotide composition along the genome indicates ... typical bias is maintained along the genome, the most notable variation occurs in the last one-third of the genome, where an increase in C and...

Ngày tải lên : 18/06/2014, 22:20

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Báo cáo khóa học: Hydrolytic cleavage by a group I intron ribozyme is dependent on RNA structures not important for splicing pot

... for transitionstateinteractionswithintheactivesitesuggest that two of the metal ions are bound to the guanosine cofactor and that the third metal ion interacts with a 3¢ atom of the nucleotide preceding the intron. However, to our knowledge none of the ... self-splicing of Physarum polycephalum intron 3 by a second group I intron. RNA 1, 183–193. 18. Cao, Y. & Wo...

Ngày tải lên : 23/03/2014, 12:20

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Báo cáo khoa học: Mechanistic aspects and redox properties of hyperthermophilic L-proline dehydrogenase from Pyrococcus furiosus related to dimethylglycine dehydrogenase⁄oxidase potx

... ionization. This is consistent with kinetic studies of other amine-oxidizing ﬂavoproteins, such as TMADH [25], where the ionization has been attributed to the deprotonation of the cationic form of the ... that PRODH-catalyzed amine oxidation may occur by addition of a deprotonated l-proline at the C4 position of the FAD cofactor and abstraction of a substrate proto...

Ngày tải lên : 30/03/2014, 08:20

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báo cáo sinh học:" Improving retention and performance in civil society in Uganda" pot

... for- merly isolated; ▪ establishing standards of performance and rewarding people for meeting or exceeding them; ▪ linking change to HRM systems. The individuals leading this and similar transformations are ... strengths and weaknesses of their HRM sys- tem and develop an action plan for improvement. The exercise, including the action plan, can be completed in one day. Th...