1KXH

Crystal structure of the complex between an inactive mutant of psychrophilic alpha-amylase (D174N) and acarbose

Summary for 1KXH

• Entry DOI: 10.2210/pdb1kxh/pdb
• Related: 1AQH 1AQM 1BOI 1G94 1G9H
• Related PRD ID: PRD_900007
• Descriptor: alpha-amylase, 4,6-dideoxy-4-{[(1S,4R,5S,6S)-4,5,6-trihydroxy-3-(hydroxymethyl)cyclohex-2-en-1-yl]amino}-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose, CALCIUM ION, ... (5 entities in total)
• Functional Keywords: (beta/alpha)8 barrel, hydrolase
• Biological source: Pseudoalteromonas haloplanktis
• Total number of polymer chains: 1
• Total formula weight: 49667.58

Authors

Aghajari, N.,Haser, R. (deposition date: 2002-01-31, release date: 2002-06-19, Last modification date: 2023-08-16)

• Primary citation: Aghajari, N.,Roth, M.,Haser, R.; Crystallographic evidence of a transglycosylation reaction: ternary complexes of a psychrophilic alpha-amylase.; Biochemistry, 41:4273-4280, ; PubMed: 11914073; DOI: 10.1021/bi0160516

Experimental method

X-RAY DIFFRACTION (2.3 Å)