6G5Q

The structure of a carbohydrate active P450

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	Cytochrome P450	polymer	399	45500.3	2	UniProt (G0L713) Pfam (PF00067)	Zobellia galactanivorans	P450ZoGa
2	C, F (A, B)	6-O-methyl-beta-D-galactopyranose	non-polymer		194.2	2	Chemie (EMZ)
3	D, G (A, B)	PROTOPORPHYRIN IX CONTAINING FE	non-polymer		616.5	2	Chemie (HEM)
4	E (B)	GLYCEROL	non-polymer		92.1	1	Chemie (GOL)
5	H, I (A, B)	water	water		18.0	267	Chemie (HOH)

Sequence modifications

A, B: 1 - 387 (UniProt: G0L713)

PDB	External Database	Details
Leu 388	-	expression tag
Ala 389	-	expression tag
Ala 390	-	expression tag
Ala 391	-	expression tag
Leu 392	-	expression tag
Glu 393	-	expression tag
His 394	-	expression tag
His 395	-	expression tag
His 396	-	expression tag
His 397	-	expression tag
His 398	-	expression tag
His 399	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	91000.7
Non-Polymers*	Number of molecules	5
	Total formula weight	1713.4
All*	Total formula weight	92714.1

*Water molecules are not included.