1E4N

Crystal structure of the inactive mutant Monocot (Maize ZMGlu1) beta-glucosidase ZMGluE191D in complex with the natural aglycone DIMBOA

Summary for 1E4N

Entry DOI	10.2210/pdb1e4n/pdb
Related	1CBG 1E1E 1E1F 1E4L 1E55 1E56
Descriptor	BETA-GLUCOSIDASE, 2,4-DIHYDROXY-7-(METHYLOXY)-2H-1,4-BENZOXAZIN-3(4H)-ONE (3 entities in total)
Functional Keywords	glycoside hydrolase, beta-glucosidase, family 1, retention of the anomeric configuration, inactive mutant e191d, hydrolase complex with dimboa, hydrolase
Biological source	ZEA MAYS (MAIZE)
Cellular location	Plastid, chloroplast: P49235
Total number of polymer chains	2
Total formula weight	117339.19
Authors	Czjzek, M.,Cicek, M.,Bevan, D.R.,Zamboni, V.,Henrissat, B.,Esen, A. (deposition date: 2000-07-11, release date: 2000-12-11, Last modification date: 2023-12-13)
Primary citation	Czjzek, M.,Cicek, M.,Zamboni, V.,Bevan, D.R.,Henrissat, B.,Esen, A. The Mechanism of Substrate (Aglycone) Specificity in Beta -Glucosidases is Revealed by Crystal Structures of Mutant Maize Beta -Glucosidase-Dimboa, -Dimboaglc, and -Dhurrin Complexes Proc.Natl.Acad.Sci.USA, 97:13555-, 2000 Cited by PubMed: 11106394 DOI: 10.1073/PNAS.97.25.13555 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2.1 Å)

Structure validation