3W0K

Crystal Structure of a glycoside hydrolase

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Bifunctional endomannanase/endoglucanase	polymer	330	39240.4	2	UniProt (D9J0D7) Pfam (PF00150) In PDB	Caldanaerobius polysaccharolyticus	beta-mannnanase/endoglucanase
2	A, B	2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL	non-polymer		122.1	2	Chemie (TRS)
3		water	water		18.0	626	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	78480.8
Non-Polymers*	Number of molecules	2
	Total formula weight	244.3
All*	Total formula weight	78725.1

*Water molecules are not included.