Structure–activity relationships of α-amino acid ligands for the α2δ subunit of voltage-gated calcium channels
摘要:
A series of alpha-amino acids were identified as ligands which compete with gabapentin for binding to the alpha(2)delta subunit of voltage-dependent Ca2+ channels. Potent analogs were identified. Their activity in an in vivo pain assay is described. (C) 2005 Elsevier Ltd. All rights reserved.
Post-synthetic benzylation of the mRNA 5′ cap <i>via</i> enzymatic cascade reactions
作者:N. V. Cornelissen、R. Mineikaitė、M. Erguven、N. Muthmann、A. Peters、A. Bartels、A. Rentmeister
DOI:10.1039/d3sc03822j
日期:——
exclusively modifies mRNAs at the terminal N7G, producing mRNAs with functional 5′ caps. It avoids the wrong orientation of the 5′ cap—a problem in common co-transcriptional capping. In the case of the 4-chlorobenzyl group, protein production was increased to 139% during in vitro translation and to 128–150% in four different cell lines. This 5′ cap modification did not activate cytosolic pathogen recognition
A Biocatalytic Cascade for Versatile One-Pot Modification of mRNA Starting from Methionine Analogues
作者:Fabian Muttach、Andrea Rentmeister
DOI:10.1002/anie.201507577
日期:2016.1.26
thus preventing implementation of this strategy in cells. We present a two‐step enzymatic cascade for site‐specific mRNAmodificationstartingfrom stable methionineanalogues. Our approach combines the enzymatic synthesis of AdoMet with modification of the 5′ cap by a specific RNA methyltransferase in one pot. We demonstrate that a substrate panel including alkene, alkyne, and azido functionalities can
Structure–activity relationships of α-amino acid ligands for the α2δ subunit of voltage-gated calcium channels
作者:Kathleen H. Mortell、David J. Anderson、James J. Lynch、Sherry L. Nelson、Kathy Sarris、Heath McDonald、Reza Sabet、Scott Baker、Prisca Honore、Chih-Hung Lee、Michael F. Jarvis、Murali Gopalakrishnan
DOI:10.1016/j.bmcl.2005.11.108
日期:2006.3
A series of alpha-amino acids were identified as ligands which compete with gabapentin for binding to the alpha(2)delta subunit of voltage-dependent Ca2+ channels. Potent analogs were identified. Their activity in an in vivo pain assay is described. (C) 2005 Elsevier Ltd. All rights reserved.