5Z09

ST0452(Y97N)-UTP binding form

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, E... (A, B, C, D, E...)	Dual sugar-1-phosphate nucleotidylyltransferase	polymer	409	45595.4	6	UniProt (Q975F9) Pfam (PF00483) Pfam (PF00132)	Sulfolobus tokodaii (strain DSM 16993 / JCM 10545 / NBRC 100140 / 7)
2	G, H, I, J (A, B, C, D)	URIDINE 5'-TRIPHOSPHATE	non-polymer		484.1	4	Chemie (UTP)

Sequence modifications

A, B, C, D, E, F: 1 - 401 (UniProt: Q975F9)

PDB	External Database	Details
Asn 97	Tyr 97	engineered mutation
Leu 402	-	expression tag
Glu 403	-	expression tag
His 404	-	expression tag
His 405	-	expression tag
His 406	-	expression tag
His 407	-	expression tag
His 408	-	expression tag
His 409	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	273572.6
Non-Polymers*	Number of molecules	4
	Total formula weight	1936.6
All*	Total formula weight	275509.1

*Water molecules are not included.