4P9G

Structure of the 2,4'-dihydroxyacetophenone dioxygenase from Alcaligenes sp.

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	2,4'-dihydroxyacetophenone dioxygenase	polymer	197	22690.4	1	UniProt (Q9REI7) Pfam (PF12973)	Alcaligenes sp.
2	B (A)	FE (III) ION	non-polymer		55.8	1	Chemie (FE)
3	C (A)	CARBONATE ION	non-polymer		60.0	1	Chemie (CO3)
4	D (A)	GLYCEROL	non-polymer		92.1	1	Chemie (GOL)
5	E (A)	water	water		18.0	118	Chemie (HOH)

Sequence modifications

A: 2 - 176 (UniProt: Q9REI7)

PDB	External Database	Details
Met -20	-	initiating methionine
Gly -19	-	expression tag
Ser -18	-	expression tag
Ser -17	-	expression tag
His -16	-	expression tag
His -15	-	expression tag
His -14	-	expression tag
His -13	-	expression tag
His -12	-	expression tag
His -11	-	expression tag
Ser -10	-	expression tag
Ser -9	-	expression tag
Gly -8	-	expression tag
Leu -7	-	expression tag
Val -6	-	expression tag
Pro -5	-	expression tag
Arg -4	-	expression tag
Gly -3	-	expression tag
Ser -2	-	expression tag
His -1	-	expression tag
Met 0	-	expression tag
Val 1	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	22690.4
Non-Polymers*	Number of molecules	3
	Total formula weight	207.9
All*	Total formula weight	22898.3

*Water molecules are not included.