2AYT

The crystal structure of a protein disulfide oxidoreductase from aquifex aeolicus

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)	glutaredoxin-like protein	polymer	237	26736.6	2	UniProt (O66753) Pfam (PF13192)	Aquifex aeolicus	PROTEIN DISULFIDE OXIDOREDUCTASE
2	C, D (A)	SULFATE ION	non-polymer		96.1	2	Chemie (SO4)
3	E, F, G, H (A, B)	GLYCEROL	non-polymer		92.1	4	Chemie (GOL)
4	I, J (A, B)	water	water		18.0	294	Chemie (HOH)

Sequence modifications

A, B: 1 - 229 (UniProt: O66753)

PDB	External Database	Details
Leu 230	-	expression tag
Glu 231	-	expression tag
His 232	-	expression tag
His 233	-	expression tag
His 234	-	expression tag
His 235	-	expression tag
His 236	-	expression tag
His 237	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	53473.3
Non-Polymers*	Number of molecules	6
	Total formula weight	560.5
All*	Total formula weight	54033.8

*Water molecules are not included.