3NT4

Crystal structure of myo-inositol dehydrogenase from Bacillus subtilis with bound cofactor NADH and inositol

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)	Inositol 2-dehydrogenase/D-chiro-inositol 3-dehydrogenase	polymer	344	38394.5	2	UniProt (P26935) Pfam (PF01408) Pfam (PF02894)	Bacillus subtilis	Myo-inositol 2-dehydrogenase/D-chiro-inositol 3-dehydrogenase, MI 2-dehydrogenase/DCI 3-dehydrogenase
2	C, E (A, B)	1,4-DIHYDRONICOTINAMIDE ADENINE DINUCLEOTIDE	non-polymer		665.4	2	Chemie (NAI)
3	D, F (A, B)	1,2,3,4,5,6-HEXAHYDROXY-CYCLOHEXANE	non-polymer		180.2	2	Chemie (INS)
4	G, H (A, B)	water	water		18.0	103	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	76789.1
Non-Polymers*	Number of molecules	4
	Total formula weight	1691.2
All*	Total formula weight	78480.3

*Water molecules are not included.