4XNN

Crystal Structure of a GH7 Family Cellobiohydrolase from Daphnia pulex

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)	Cellobiohydrolase CHBI	polymer	445	48230.2	2	UniProt (E9G5J5) Pfam (PF00840)	Daphnia pulex (common water flea)	GH7 family protein
2	C, D (A, B)	GLYCEROL	non-polymer		92.1	2	Chemie (GOL)
3	E, F (A, B)	water	water		18.0	543	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	96460.3
Non-Polymers*	Number of molecules	2
	Total formula weight	184.2
All*	Total formula weight	96644.5

*Water molecules are not included.