E144S active-site mutant of the Bacillus cereus thermolysin-like neutral protease at 2.8 A resolution.
Lister, S.A., Wetmore, D.R., Roche, R.S., Codding, P.W.(1996) Acta Crystallogr.,Sect.D 52: 543-550
- PubMed: 15299677 
- DOI: 10.1107/S0907444995016684
- PubMed Abstract: 
The X-ray crystal structure of the Bacillus cereus neutral protease (CNP) active-site mutant E144S, in which the putative general base proposed for the thermolysin-like zinc neutral proteases, Glu144, has been replaced by serine, has been determined ...