1GWI

The 1.92 A structure of Streptomyces coelicolor A3(2) CYP154C1: A new monooxygenase that functionalizes macrolide ring systems

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	CYTOCHROME P450 154C1	polymer	411	44479.6	2	UniProt (Q9L142) Pfam (PF00067) In PDB	STREPTOMYCES COELICOLOR	CYP154C1
2	A, B	SULFATE ION	non-polymer		96.1	8	Chemie (SO4)
3	A, B	PROTOPORPHYRIN IX CONTAINING FE	non-polymer		616.5	2	Chemie (HEM)
4		water	water		18.0	520	Chemie (HOH)

Sequence modifications

A, B: 1 - 407 (UniProt: Q9L142)
A, B: 408 - 411 (PDB: 1GWI)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	88959.2
Non-Polymers*	Number of molecules	10
	Total formula weight	2001.5
All*	Total formula weight	90960.7

*Water molecules are not included.