Identification of a novel bond between a histidine and the essential tyrosine in catalase HPII of Escherichia coli.

Bằng Bravo, J., Fita, I., Ferrer, J. C., Ens, W., Hillar, A., Switala, J., Loewen, P. C.
Được phát hành 1997

Study of a noncovalent trp repressor: DNA operator complex by electrospray ionization time-of-flight mass spectrometry.

Bằng Potier, N., Donald, L. J., Chernushevich, I., Ayed, A., Ens, W., Arrowsmith, C. H., Standing, K. G., Duckworth, H. W.
Được phát hành 1998

Preparation and properties of pure, full-length IclR protein of Escherichia coli. Use of time-of-flight mass spectrometry to investigate the problems encountered.

Bằng Donald, L. J., Chernushevich, I. V., Zhou, J., Verentchikov, A., Poppe-Schriemer, N., Hosfield, D. J., Westmore, J. B., Ens, W., Duckworth, H. W., Standing, K. G.
Được phát hành 1996