5O16

Crystal structure of bifunctional dehydratase-cyclase domain in ambruticin biosynthesis

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	AmbC	polymer	311	32137.1	2	UniProt (A1YBQ4) Pfam (PF21089) Pfam (PF14765) In PDB	Sorangium cellulosum
2	A	SULFATE ION	non-polymer		96.1	1	Chemie (SO4)
3		water	water		18.0	9	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	64274.2
Non-Polymers*	Number of molecules	1
	Total formula weight	96.1
All*	Total formula weight	64370.3

*Water molecules are not included.