7DZ6

Crystal structures of D-allulose 3-epimerase with D-allulose from Sinorhizobium fredii

Summary for 7DZ6

Entry DOI	10.2210/pdb7dz6/pdb
Descriptor	D-tagatose 3-epimerase, MAGNESIUM ION, D-psicose, ... (4 entities in total)
Functional Keywords	d-allulose, rare sugar, sinorhizobium fredii, d-allulose 3-epimerase, isomerase
Biological source	Sinorhizobium fredii CCBAU 83666
Total number of polymer chains	4
Total formula weight	125803.66
Authors	Zhu, Z.L.,Miyakawa, T.,Tanokura, M.,Lu, F.P.,Qin, H.-M. (deposition date: 2021-01-23, release date: 2022-08-03, Last modification date: 2023-11-29)
Primary citation	Li, C.,Gao, X.,Qi, H.,Zhang, W.,Li, L.,Wei, C.,Wei, M.,Sun, X.,Wang, S.,Wang, L.,Ji, Y.,Mao, S.,Zhu, Z.,Tanokura, M.,Lu, F.,Qin, H.M. Substantial Improvement of an Epimerase for the Synthesis of D-Allulose by Biosensor-Based High-Throughput Microdroplet Screening Angew.Chem.Int.Ed.Engl., 2023 Cited by DOI: 10.1002/anie.202216721 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2.1 Å)

Structure validation