| 4MAT: reference: Escherichia coli methionine aminopeptidase: implications of crystallographic analyses of the native, mutant, and inhibited enzymes for the mechanism of catalysis., Lowther WT, Orville AM, Madden DT, Lim S, Rich DH, Matthews BW, Biochemistry 1999 Jun 15;38(24):7678-88. PMID: 10387007 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).