8A97

ROOM TEMPERATURE CRYSTAL STRUCTURE OF THE COFACTOR-DEVOID 1-H-3-HYDROXY-4- OXOQUINALDINE 2,4-DIOXYGENASE (HOD) UNDER XENON PRESSURE (30 bar)

This is a non-PDB format compatible entry.

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	AAA, BBB, CCC, DDD	1H-3-hydroxy-4-oxoquinaldine 2,4-dioxygenase	polymer	288	33289.4	4	UniProt (O31266) Pfam (PF00561) In PDB	Paenarthrobacter nitroguajacolicus
2	AAA, BBB, CCC, DDD	XENON	non-polymer		131.3	4	Chemie (XE)
3	AAA, BBB, CCC, DDD	D(-)-TARTARIC ACID	non-polymer		150.1	5	Chemie (TAR)
4		water	water		18.0	49	Chemie (HOH)

Sequence modifications

AAA, BBB, CCC, DDD: 1 - 276 (UniProt: O31266)

PDB	External Database	Details
Met -11	-	initiating methionine
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
Ser 69	Cys 69	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	133157.6
Non-Polymers*	Number of molecules	9
	Total formula weight	1275.6
All*	Total formula weight	134433.2

*Water molecules are not included.