1UD2

Crystal structure of calcium-free alpha-amylase from Bacillus sp. strain KSM-K38 (AmyK38)

Summary for 1UD2

• Entry DOI: 10.2210/pdb1ud2/pdb
• Related: 1UD3 1UD4 1UD5 1UD6 1UD8
• Descriptor: amylase, SODIUM ION, GLYCEROL, ... (4 entities in total)
• Functional Keywords: calcium-free, alkaline, alpha-amylase, hydrolase
• Biological source: Bacillus sp. KSM-K38
• Total number of polymer chains: 1
• Total formula weight: 55306.73

Authors

Nonaka, T.,Fujihashi, M.,Kita, A.,Hagihara, H.,Ozaki, K.,Ito, S.,Miki, K. (deposition date: 2003-04-28, release date: 2003-07-22, Last modification date: 2023-10-25)

• Primary citation: Nonaka, T.,Fujihashi, M.,Kita, A.,Hagihara, H.,Ozaki, K.,Ito, S.,Miki, K.; Crystal structure of calcium-free alpha-amylase from Bacillus sp. strain KSM-K38 (AmyK38) and its sodium ion binding sites; J.Biol.Chem., 278:24818-24824, 2003; PubMed: 12719434; DOI: 10.1074/jbc.M212763200

Experimental method

X-RAY DIFFRACTION (2.13 Å)