NMR investigations have been carried out on the B1 domain of protein G. This protein has six lysine residues, of which three are consistently found to form surface-exposed salt bridges in crystal… (More)
We report chemical shifts for H(N), N, and C' nuclei in the His-tagged B1 domain of protein G (GB1) over a range of pH values from pH 2.0 to 9.0, which fit well to standard pH-dependent equations. We… (More)
A number of signals in the NMR spectrum of the B1 domain of staphylococcal protein G (GB1) show a chemical shift dependence on the concentration of the protein at pH 3 but not at neutral pH, implying… (More)
GSK2251052 is a broad-spectrum antibacterial inhibitor of leucyl tRNA-synthetase (LeuRS) that has been evaluated in phase II clinical trials. Here, we report the identification of a clinical isolate… (More)
Temperature coefficients have been measured for backbone amide (1)H and (15)N nuclei in the B1 domain of protein G (GB1), using temperatures in the range 283-313 K, and pH values from 2.0 to 9.0.… (More)