2003
  1. Morillas,M., McVey,C.E., Brannigan,J.A., Ladurner,A.G., Forney,L.J. and Virden,R. \<br\>Mutations of penicillin acylase residue B71 extend substrate specificity by decreasing steric constraints for substrate binding\<br\>Biochem J (2003) 371, 143-150. PubMed  Europe PubMed DOI  S