4HPH

The crystal structure of isomaltulose synthase mutant E295Q from Erwinia rhapontici NX5 in complex with its natural substrate sucrose

Summary for 4HPH

• Entry DOI: 10.2210/pdb4hph/pdb
• Related: 4HOW 4HOX 4HOZ 4HP5
• Related PRD ID: PRD_900003
• Descriptor: Sucrose isomerase, beta-D-fructofuranose-(2-1)-alpha-D-glucopyranose, CALCIUM ION, ... (5 entities in total)
• Functional Keywords: tim barrel, isomerase, hydrolase, calcium binding
• Biological source: Erwinia rhapontici
• Total number of polymer chains: 1
• Total formula weight: 66304.66

Authors

Xu, Z.,Li, S.,Xu, H.,Zhou, J. (deposition date: 2012-10-23, release date: 2013-10-16, Last modification date: 2023-11-08)

• Primary citation: Xu, Z.,Li, S.,Li, J.,Li, Y.,Feng, X.,Wang, R.,Xu, H.,Zhou, J.; The Structural Basis of Erwinia rhapontici Isomaltulose Synthase; Plos One, 8:e74788-e74788, 2013; PubMed: 24069347; DOI: 10.1371/journal.pone.0074788

Experimental method

X-RAY DIFFRACTION (1.7 Å)