Structure of PDB 3tq3 Chain A

Receptor sequence
>3tq3A (length=113) Species: 11855 (Mason-Pfizer monkey virus) [Search protein sequence]
KQPISKLTRATPGSAGLDLCSTSHTVLTPEMGPQALSTGIYGPLPPNTFG
LILGRSSITMKGLQVYPGVIDNDYTGEIKIMAKAVNNIVTVSQGNRIAQL
ILLPLIETDNKVQ
3D structure
PDB3tq3 Crystallization and preliminary X-ray studies of dUTPase from Mason-Pfizer monkey retrovirus.
ChainA
Resolution1.85 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) A39 R79 S81 K85 D95
Catalytic site (residue number reindexed from 1) A15 R55 S57 K61 D71
Enzyme Commision number 3.4.23.-
3.6.1.23: dUTP diphosphatase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 UMP A I76 G92 V93 I94 D95 Y98 I102 K103 M105 I52 G68 V69 I70 D71 Y74 I78 K79 M81
BS02 DUP A I76 G92 V93 I94 D95 Y98 K103 I52 G68 V69 I70 D71 Y74 K79
External links
PDB RCSB:3tq3, PDBe:3tq3, PDBj:3tq3
PDBsum3tq3
PubMed
UniProtP07570|PRO_MPMV Gag-Pro polyprotein (Gene Name=gag-pro)

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