Multiple Assemblies exist for SMTL entry 1xtv
Sulfolobus solfataricus uracil phosphoribosyltransferase with uridine 5'-monophosphate (UMP) bound to half of the subunits; X-RAY DIFFRACTION 2.60 Å

	SMTL ID 1xtv.1 Ligands URIDINE-5'-MONOPHOSPHATE Polypeptides Probable uracil phosphoribosyltransferase Oligo-state homo-tetramer
	SMTL ID 1xtv.2 Ligands URIDINE-5'-MONOPHOSPHATE Polypeptides Probable uracil phosphoribosyltransferase Oligo-state homo-tetramer