| 1UD2: Crystal Structure Of Calcium-Free Alpha-Amylase From Bacillu Strain Ksm-K38 (Amyk38) reference: Crystal structure of calcium-free alpha-amylase from Bacillus sp. strain KSM-K38 (AmyK38) and its sodium ion binding sites., Nonaka T, Fujihashi M, Kita A, Hagihara H, Ozaki K, Ito S, Miki K, J Biol Chem 2003 Apr 28;. PMID: 12719434 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).