4OKD

Crystal Structure of Chlamydomonas reinhardtii Isoamylase 1 (ISA1) in complex with maltoheptaose

Summary for 4OKD

• Entry DOI: 10.2210/pdb4okd/pdb
• Related PRD ID: PRD_900009
• Descriptor: Isoamylase, alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose, alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose, ... (5 entities in total)
• Functional Keywords: gh13 glycoside hydrolase, hydrolase
• Biological source: Chlamydomonas reinhardtii
• Total number of polymer chains: 2
• Total formula weight: 190108.78

Authors

Sim, L.,Palcic, M. (deposition date: 2014-01-22, release date: 2014-07-02, Last modification date: 2023-09-20)

• Primary citation: Sim, L.,Beeren, S.R.,Findinier, J.,Dauvillee, D.,Ball, S.G.,Henriksen, A.,Palcic, M.M.; Crystal Structure of the Chlamydomonas Starch Debranching Enzyme Isoamylase ISA1 Reveals Insights into the Mechanism of Branch Trimming and Complex Assembly.; J.Biol.Chem., 289:22991-23003, 2014; PubMed: 24993830; DOI: 10.1074/jbc.M114.565044

Experimental method

X-RAY DIFFRACTION (2.4 Å)