6BYE

Crystal structure of the GH2 exo-beta-mannanase from Xanthomonas axonopodis pv. citri in complex with mannose

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-mannosidase	polymer	861	96985.2	2	UniProt (Q8PI23)	Xanthomonas axonopodis pv. citri (strain 306)
2	C, D, E (A, B)	beta-D-mannopyranose	non-polymer		180.2	3	Chemie (BMA)
3	F, G (B)	ACETATE ION	non-polymer		59.0	2	Chemie (ACT)
4	H, I (A, B)	water	water		18.0	906	Chemie (HOH)

Sequence modifications

A, B: 32 - 889 (UniProt: Q8PI23)

PDB	External Database	Details
Ser 29	-	expression tag
His 30	-	expression tag
Met 31	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	193970.3
Non-Polymers*	Number of molecules	5
	Total formula weight	658.6
All*	Total formula weight	194628.9

*Water molecules are not included.