1K2W

Crystal structure of sorbitol dehydrogenase from R. sphaeroides

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)	SORBITOL DEHYDROGENASE	polymer	256	27040.8	2	UniProt (Q59787) Pfam (PF13561)	Rhodobacter sphaeroides	L-iditol 2-dehydrogenase, Polyol dehydrogenase
2	C, D (A, B)	water	water		18.0	170	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	54081.7
All*	Total formula weight	54081.7

*Water molecules are not included.