1JMK

Structural Basis for the Cyclization of the Lipopeptide Antibiotic Surfactin by the Thioesterase Domain SrfTE

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	C, O	Surfactin Synthetase	polymer	230	25692.8	2	UniProt (Q08787) Pfam (PF00975) In PDB	Bacillus subtilis	SrfTE
2	C, O	SULFATE ION	non-polymer		96.1	2	Chemie (SO4)
3		water	water		18.0	238	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	51385.6
Non-Polymers*	Number of molecules	2
	Total formula weight	192.1
All*	Total formula weight	51577.7

*Water molecules are not included.