6QO0

I47W mutated sulfur oxygenase reductase from Acidianus ambivaens

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D	Sulfur oxygenase/reductase	polymer	318	36454.0	4	UniProt (P29082) Pfam (PF07682) In PDB	Acidianus ambivalens (Desulfurolobus ambivalens)	Sulfur oxygenase reductase,SOR
2	A, B, C, D	FE (III) ION	non-polymer		55.8	4	Chemie (FE)
3		water	water		18.0	991	Chemie (HOH)

Sequence modifications

A, B, C, D: 1 - 308 (UniProt: P29082)

PDB	External Database	Details
Trp 47	Ile 47	engineered mutation
Asn 309	-	expression tag
Ala 310	-	expression tag
Trp 311	-	expression tag
Arg 312	-	expression tag
His 313	-	expression tag
Pro 314	-	expression tag
Gln 315	-	expression tag
Phe 316	-	expression tag
Gly 317	-	expression tag
Gly 318	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	145816.0
Non-Polymers*	Number of molecules	4
	Total formula weight	223.4
All*	Total formula weight	146039.3

*Water molecules are not included.