2JJN

Structure of closed cytochrome P450 EryK

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	CYTOCHROME P450 113A1	polymer	411	45347.0	1	UniProt (P48635) Pfam (PF00067)	SACCHAROPOLYSPORA ERYTHRAEA	CYTOCROME P450 CYP113A1, ERYTHROMYCIN B/D C-12 HYDROXYLASE
2	B (A)	PROTOPORPHYRIN IX CONTAINING FE	non-polymer		616.5	1	Chemie (HEM)
3	C, D, E, F, G (A)	SULFATE ION	non-polymer		96.1	5	Chemie (SO4)
4	H (A)	water	water		18.0	551	Chemie (HOH)

Sequence modifications

A: 1 - 14 (PDB: 2JJN)
A: 15 - 411 (UniProt: P48635)

PDB	External Database	Details
Leu 15	Met 1	engineered mutation
Leu 344	Phe 330	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	45347.0
Non-Polymers*	Number of molecules	6
	Total formula weight	1096.8
All*	Total formula weight	46443.8

*Water molecules are not included.