5F33

Structure of quinolinate synthase in complex with phosphoglycolohydroxamate

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Quinolinate synthase A	polymer	305	34640.6	1	UniProt (Q9X1X7) Pfam (PF02445) In PDB	Thermotoga maritima MSB8
2	A	IRON/SULFUR CLUSTER	non-polymer		351.6	1	Chemie (SF4)
3	A	PHOSPHOGLYCOLOHYDROXAMIC ACID	non-polymer		171.0	1	Chemie (PGH)
4	A	SULFATE ION	non-polymer		96.1	3	Chemie (SO4)
5		water	water		18.0	282	Chemie (HOH)

Sequence modifications

A: 1 - 298 (UniProt: Q9X1X7)

PDB	External Database	Details
Met -6	-	initiating methionine
His -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
His -2	-	expression tag
His -1	-	expression tag
His 0	-	expression tag
Phe 107	Tyr 107	engineered mutation
Arg 219	Lys 219	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	34640.6
Non-Polymers*	Number of molecules	5
	Total formula weight	810.9
All*	Total formula weight	35451.5

*Water molecules are not included.