1GAI

GLUCOAMYLASE-471 COMPLEXED WITH D-GLUCO-DIHYDROACARBOSE

Summary for 1GAI

• Entry DOI: 10.2210/pdb1gai/pdb
• Related PRD ID: PRD_900061
• Descriptor: GLUCOAMYLASE-471, alpha-D-mannopyranose-(1-2)-alpha-D-mannopyranose-(1-3)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, alpha-D-mannopyranose-(1-2)-alpha-D-mannopyranose-(1-2)-alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, ... (6 entities in total)
• Functional Keywords: hydrolase, glycosidase, polysaccharide degradation, glycoprotein
• Biological source: Aspergillus awamori
• Total number of polymer chains: 1
• Total formula weight: 55528.27

Authors

Aleshin, A.E.,Stoffer, B.,Firsov, L.M.,Svensson, B.,Honzatko, R.B. (deposition date: 1996-03-06, release date: 1996-08-17, Last modification date: 2024-04-03)

• Primary citation: Aleshin, A.E.,Stoffer, B.,Firsov, L.M.,Svensson, B.,Honzatko, R.B.; Crystallographic complexes of glucoamylase with maltooligosaccharide analogs: relationship of stereochemical distortions at the nonreducing end to the catalytic mechanism.; Biochemistry, 35:8319-8328, 1996; PubMed: 8679589; DOI: 10.1021/bi960321g

Experimental method

X-RAY DIFFRACTION (1.7 Å)