6A2E

Apo structure of the Kdo hydroxylase KdoO, a non-heme Fe(II) alphaketoglutarate dependent dioxygenase

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Kdo hydroxylase, KdoO	polymer	318	36239.3	1	UniProt (B3DUR4) Pfam (PF11004) In PDB	Methylacidiphilum infernorum (isolate V4)	3-Deoxy-D-manno-oct-2-ulosonic acid hydroxylase
2	A	ACETATE ION	non-polymer		59.0	3	Chemie (ACT)
3	A	SULFATE ION	non-polymer		96.1	1	Chemie (SO4)
4	A	TETRAETHYLENE GLYCOL	non-polymer		194.2	1	Chemie (PG4)
5		water	water		18.0	252	Chemie (HOH)

Sequence modifications

A: 1 - 305 (UniProt: B3DUR4)

PDB	External Database	Details
Lys 306	-	expression tag
Leu 307	-	expression tag
Ala 308	-	expression tag
Ala 309	-	expression tag
Ala 310	-	expression tag
Leu 311	-	expression tag
Glu 312	-	expression tag
His 313	-	expression tag
His 314	-	expression tag
His 315	-	expression tag
His 316	-	expression tag
His 317	-	expression tag
His 318	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	36239.3
Non-Polymers*	Number of molecules	5
	Total formula weight	467.4
All*	Total formula weight	36706.7

*Water molecules are not included.