7EXR

Crystal structure of alkaline alpha-galactosidase D383A mutant from Arabidopsis thaliana complexed with Stachyose.

Summary for 7EXR

Entry DOI	10.2210/pdb7exr/pdb
Descriptor	Probable galactinol--sucrose galactosyltransferase 6, alpha-D-galactopyranose-(1-6)-alpha-D-galactopyranose-(1-6)-alpha-D-glucopyranose-(1-2)-beta-D-fructofuranose (3 entities in total)
Functional Keywords	alkaline alpha-galactosidase, hydrolase, transferase
Biological source	Arabidopsis thaliana (Mouse-ear cress)
Total number of polymer chains	2
Total formula weight	167741.97
Authors	Chuankhayan, P.,Guan, H.H.,Lin, C.C.,Chen, N.C.,Huang, Y.C.,Yoshimura, M.,Nakagawa, A.,Lee, R.H.,Chen, C.J. (deposition date: 2021-05-28, release date: 2022-11-30, Last modification date: 2023-11-29)
Primary citation	Chuankhayan, P.,Lee, R.H.,Guan, H.H.,Lin, C.C.,Chen, N.C.,Huang, Y.C.,Yoshimura, M.,Nakagawa, A.,Chen, C.J. Structural insight into the hydrolase and synthase activities of an alkaline alpha-galactosidase from Arabidopsis from complexes with substrate/product. Acta Crystallogr D Struct Biol, 79:154-167, 2023 Cited by PubMed: 36762861 DOI: 10.1107/S2059798323000037 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2 Å)

Structure validation