5ZF1

Molecular structure of a novel 5,10-methylenetetrahydrofolate dehydrogenase from the silkworm, Bombyx mori

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)	5,10-methylenetetrahydrofolate dehydrogenase	polymer	301	32761.8	2		Bombyx mori (Silk moth)
2	C, E, F, G (A, B)	SULFATE ION	non-polymer		96.1	4	Chemie (SO4)
3	D, H, I (A, B)	1,2-ETHANEDIOL	non-polymer		62.1	3	Chemie (EDO)
4	J, K (A, B)	water	water		18.0	315	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	65523.7
Non-Polymers*	Number of molecules	7
	Total formula weight	570.5
All*	Total formula weight	66094.1

*Water molecules are not included.