3URM

Crystal structure of the periplasmic sugar binding protein ChvE

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)	Multiple sugar-binding periplasmic receptor ChvE	polymer	330	35868.4	2	UniProt (P25548) Pfam (PF13407)	Agrobacterium tumefaciens
2	C, D (A, B)	beta-D-galactopyranose	non-polymer		180.2	2	Chemie (GAL)
3	E, F (A, B)	water	water		18.0	659	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	71736.9
Non-Polymers*	Number of molecules	2
	Total formula weight	360.3
All*	Total formula weight	72097.2

*Water molecules are not included.