5IDT

Crystal Structure of a Glucose-1-phosphate Thymidylyltransferase from Burkholderia vietnamiensis with bound Thymidine

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D	Glucose-1-phosphate thymidylyltransferase	polymer	302	33318.7	4	UniProt (A4JIV2) Pfam (PF00483) In PDB	Burkholderia vietnamiensis (strain G4 / LMG 22486)
2	A, D	THYMIDINE	non-polymer		242.2	2	Chemie (THM)
3	A, B, D	1,2-ETHANEDIOL	non-polymer		62.1	5	Chemie (EDO)
4		water	water		18.0	158	Chemie (HOH)

Sequence modifications

A, B, C, D: 1 - 294 (UniProt: A4JIV2)

PDB	External Database	Details
Met -7	-	initiating methionine
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	4
	Total formula weight	133274.9
Non-Polymers*	Number of molecules	7
	Total formula weight	794.8
All*	Total formula weight	134069.7

*Water molecules are not included.