2CFC

structural basis for stereo selectivity in the (R)- and (S)- hydroxypropylethane thiosulfonate dehydrogenases

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D (A, B, C, D)	2-(R)-HYDROXYPROPYL-COM DEHYDROGENASE	polymer	250	26165.9	4	UniProt (Q56840) Pfam (PF13561)	XANTHOBACTER AUTOTROPHICUS	R-HPCD, R-HPCDH, ALIPHATIC EPOXIDE CARBOXYLATION COMPONENT III
2	E, G, I, K (A, B, C, D)	NICOTINAMIDE-ADENINE-DINUCLEOTIDE	non-polymer		663.4	4	Chemie (NAD)
3	F, H, J, L (A, B, C, D)	(2-[2-KETOPROPYLTHIO]ETHANESULFONATE	non-polymer		198.3	4	Chemie (KPC)
4	M, N, O, P (A, B, C, D)	water	water		18.0	915	Chemie (HOH)

Sequence modifications

A, B, C, D: 1 - 1 (PDB: 2CFC)
A, B, C, D: 2 - 250 (UniProt: Q56840)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	104663.4
Non-Polymers*	Number of molecules	8
	Total formula weight	3446.7
All*	Total formula weight	108110.2

*Water molecules are not included.