6GK5

Crystal structure of cytochrome P450 CYP267B1 from Sorangium cellulosum So ce56

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Cytochrome P450 CYP267B1 protein	polymer	411	46645.7	1	UniProt (A9ERX9) Pfam (PF00067) In PDB	Sorangium cellulosum
2	A	PROTOPORPHYRIN IX CONTAINING FE	non-polymer		616.5	1	Chemie (HEM)
3		water	water		18.0	226	Chemie (HOH)

Sequence modifications

A: 1 - 405 (UniProt: A9ERX9)

PDB	External Database	Details
His 406	-	expression tag
His 407	-	expression tag
His 408	-	expression tag
His 409	-	expression tag
His 410	-	expression tag
His 411	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	46645.7
Non-Polymers*	Number of molecules	1
	Total formula weight	616.5
All*	Total formula weight	47262.2

*Water molecules are not included.