4NAO

Crystal structure of EasH

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Putative oxygenase	polymer	326	36888.7	1	UniProt (G8GV69) Pfam (PF05721) In PDB	Claviceps purpurea (Ergot fungus)
2	A	HEXAETHYLENE GLYCOL	non-polymer		282.3	1	Chemie (P6G)
3	A	2-OXOGLUTARIC ACID	non-polymer		146.1	1	Chemie (AKG)
4	A	SODIUM ION	non-polymer		23.0	1	Chemie (NA)
5	A	FE (II) ION	non-polymer		55.8	1	Chemie (FE2)
6		water	water		18.0	189	Chemie (HOH)

Sequence modifications

A: 1 - 314 (UniProt: G8GV69)

PDB	External Database	Details
Met -11	-	expression tag
Arg -10	-	expression tag
Gly -9	-	expression tag
Ser -8	-	expression tag
His -7	-	expression tag
His -6	-	expression tag
His -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
His -2	-	expression tag
Gly -1	-	expression tag
Ser 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	36888.7
Non-Polymers*	Number of molecules	4
	Total formula weight	507.3
All*	Total formula weight	37396.0

*Water molecules are not included.