9OVH

Structure of an ancestral ethylene forming enzyme, Anc357, in complex with Mn

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)	2-oxoglutarate-dependent ethylene/succinate-forming enzyme	polymer	332	37233.8	2		unidentified
2	C, D (A, B)	MANGANESE (II) ION	non-polymer		54.9	2	Chemie (MN)
3	E, F (A, B)	water	water		18.0	250	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	74467.7
Non-Polymers*	Number of molecules	2
	Total formula weight	109.9
All*	Total formula weight	74577.5

*Water molecules are not included.