3HHQ

Crystal structure of apo dUT1p from Saccharomyces cerevisiae

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...	Deoxyuridine 5'-triphosphate nucleotidohydrolase	polymer	167	17494.6	24	UniProt (P33317) Pfam (PF00692) In PDB	Saccharomyces cerevisiae (yeast)	dUTPase, dUTP pyrophosphatase
2	I, N, S, B, J...	SULFATE ION	non-polymer		96.1	35	Chemie (SO4)
3	A, N, S, T, C...	SODIUM ION	non-polymer		23.0	14	Chemie (NA)
4	I, N, B, J, C...	CHLORIDE ION	non-polymer		35.5	17	Chemie (CL)
5	S, J, N, O, T...	1,2-ETHANEDIOL	non-polymer		62.1	34	Chemie (EDO)
6	X, J, K, M, H	DI(HYDROXYETHYL)ETHER	non-polymer		106.1	7	Chemie (PEG)
7	U	GLYCEROL	non-polymer		92.1	1	Chemie (GOL)
8		water	water		18.0	1732	Chemie (HOH)

Sequence modifications

A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X: 1 - 147 (UniProt: P33317)

PDB	External Database	Details
Met -19	-	expression tag
Gly -18	-	expression tag
Ser -17	-	expression tag
Ser -16	-	expression tag
His -15	-	expression tag
His -14	-	expression tag
His -13	-	expression tag
His -12	-	expression tag
His -11	-	expression tag
His -10	-	expression tag
Ser -9	-	expression tag
Ser -8	-	expression tag
Gly -7	-	expression tag
Leu -6	-	expression tag
Val -5	-	expression tag
Pro -4	-	expression tag
Arg -3	-	expression tag
Gly -2	-	expression tag
Ser -1	-	expression tag
His 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	24
	Total formula weight	419871.4
Non-Polymers*	Number of molecules	108
	Total formula weight	7232.0
All*	Total formula weight	427103.4

*Water molecules are not included.