7TA9

Crystal Structure of thymidylate synthase from Acinetobacter baumannii

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Thymidylate synthase	polymer	288	32895.3	2	UniProt (V5VIF5) Pfam (PF00303) UniProt (by SIFTS) (B7I4U0) In PDB	Acinetobacter baumannii	TS,TSase
2	A	1,2-ETHANEDIOL	non-polymer		62.1	3	Chemie (EDO)
3	A	TETRAETHYLENE GLYCOL	non-polymer		194.2	1	Chemie (PG4)
4	B	DI(HYDROXYETHYL)ETHER	non-polymer		106.1	1	Chemie (PEG)
5		water	water		18.0	585	Chemie (HOH)

Sequence modifications

A, B: 1 - 280 (UniProt: V5VIF5)

PDB	External Database	Details
Met -7	-	expression tag
Ala -6	-	expression tag
His -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
His -2	-	expression tag
His -1	-	expression tag
His 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	65790.5
Non-Polymers*	Number of molecules	5
	Total formula weight	486.6
All*	Total formula weight	66277.1

*Water molecules are not included.