1E4N

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

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	BETA-GLUCOSIDASE	polymer	512	58458.4	2	UniProt (P49235) Pfam (PF00232)	ZEA MAYS (MAIZE)
2	C, D (A, B)	2,4-DIHYDROXY-7-(METHYLOXY)-2H-1,4-BENZOXAZIN-3(4H)-ONE	non-polymer		211.2	2	Chemie (HBO)
3	E, F (A, B)	water	water		18.0	436	Chemie (HOH)

Sequence modifications

A, B: 1 - 512 (UniProt: P49235)

PDB	External Database	Details
Asp 191	Glu 245	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	116916.8
Non-Polymers*	Number of molecules	2
	Total formula weight	422.3
All*	Total formula weight	117339.2

*Water molecules are not included.