推荐产品
表单
lyophilized powder
储存温度
−20°C
应用
Ribonucleic acid, transfer, N-formylmethionine-specific may be used as a substrate to study the specifity and kinetics of natural, mutated and chemically engineered N-formylmethionine-specific E. coli aminoacyl-tRNA synthetase(s) and methionyl-tRNA formyltransferase(s) (MTF).
质量
Acceptor Activity: ≥ 1000 picomoles methionine per A260 unit.
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
V Ramesh et al.
Biochemistry, 37(45), 15925-15932 (1998-12-08)
Formylation of initiator methionyl-tRNA by methionyl-tRNA formyltransferase (MTF) is important for initiation of protein synthesis in eubacteria. The determinants for formylation are clustered mostly in the acceptor stem of the initiator tRNA. Previous studies suggested that a 16 amino acid
I Caglar Tanrikulu et al.
Proceedings of the National Academy of Sciences of the United States of America, 106(36), 15285-15290 (2009-08-27)
Incorporation of noncanonical amino acids into cellular proteins often requires engineering new aminoacyl-tRNA synthetase activity into the cell. A screening strategy that relies on cell-surface display of reactive amino acid side-chains was used to identify a diverse set of methionyl-tRNA
Diya M Abdeljabbar et al.
Journal of the American Chemical Society, 131(47), 17078-17079 (2009-11-10)
Engineered aminoacyl-tRNA synthetases have been used to enable the incorporation of many unnatural amino acids into recombinant proteins in vivo. In the majority of these studies, the engineered synthetase is harbored on a plasmid while the host retains a wild-type
Thomas E Jones et al.
Proceedings of the National Academy of Sciences of the United States of America, 108(17), 6933-6938 (2011-04-13)
Aminoacyl-tRNA synthetases perform a critical step in translation by aminoacylating tRNAs with their cognate amino acids. Although high fidelity of aminoacyl-tRNA synthetases is often thought to be essential for cell biology, recent studies indicate that cells tolerate and may even
M A Deniziak et al.
Acta biochimica Polonica, 48(2), 337-350 (2001-12-06)
Methionyl-tRNA synthetase (MetRS) belongs to the family of 20 enzymes essential for protein biosynthesis. It links covalently methionine with its cognate tRNA. Crystal structures solved for bacterial MetRSs have given a number of interesting insights into enzyme architecture and methionylation
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