telluromethionine

Tellurium has long appeared as a nearly 'forgotten' element in Biology, with most studies focusing on tellurite, tellurate and a… (More)

Heteroisotope and heteroatom tagging with [(34)S]-enriched methionine (Met), selenomethionine (SeMet), and telluromethionine… (More)

We have recently developed methods for specific and high-level replacement of methionine with 2-aminohexanoic acid… (More)

A simple and efficient method for the specific and quantitative replacement of the naturally occurring amino acid methionine by… (More)

The tailspike protein of Salmonella phage P22 is a viral adhesion protein with both receptor binding and destroying activities… (More)

L-arginine:glycine amidinotransferase (AT) catalyses the committed step in creatine biosynthesis by formation of guanidinoacetic… (More)

Heavy-atom derivatives of PYRase proteins prepared in the past have been unsuitable for x-ray diffraction analysis. Thus, we… (More)

We have utilized a T7 polymerase/promoter system for the high-level incorporation of methionine analogs with suitable labels for… (More)

One of the fundamental problems in macromolecular crystallography is the availability of the suitable heavy-atom derivatives… (More)