The zinc-binding site of Escherichia coli glutamyl-tRNA synthetase is located in the acceptor-binding domain. Studies by extended x-ray absorption fine structure, molecular modeling, and site-directed mutagenesis.
Liu J, Gagnon Y, Gauthier J, Furenlid L, L'Heureux PJ, Auger M, Nureki O, Yokoyama S, Lapointe J.
Liu J, et al. Among authors: lapointe j.
J Biol Chem. 1995 Jun 23;270(25):15162-9. doi: 10.1074/jbc.270.25.15162.
J Biol Chem. 1995.
PMID: 7797500
Free article.
The zinc contents of fragments of Escherichia coli glutamyl-tRNA synthetase, as well as the conservation of the CYC sequence only in zinc-containing glutamyl-tRNA synthetases, suggested that the 98CYCX24-CRHSHEHHADDEPC138 includes some or all residues involved in binding its zinc …
The zinc contents of fragments of Escherichia coli glutamyl-tRNA synthetase, as well as the conservation of the CYC sequence only in zinc-co …