Structure of PDB 4apz Chain B

Receptor sequence
>4apzB (length=142) Species: 1423 (Bacillus subtilis) [Search protein sequence]
MQIKIKYLDETQTRISKIEQGDWIDLRAAEDVTIKKDEFKLVPLGVAMEL
PEGYEAHVVPRSSTYKNFGVIQTNSMGVIDESYKGDNDFWFFPAYALRDT
EIKKGDRICQFRIMKKMPAVELVEVEHLGNEDRGGLGSTGTK
3D structure
PDB4apz Tying Down the Arm in Bacillus Dutpase: Structure and Mechanism
ChainB
Resolution2.01 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 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 DUR B N76 I81 D82 Y85 W92 F93 N74 I79 D80 Y83 W90 F91
BS02 POP B R135 G137 G139 S140 T141 R133 G135 G137 S138 T139
BS03 POP B R63 S64 S65 R61 S62 S63
Gene Ontology
Molecular Function
GO:0000287 magnesium ion binding
GO:0004170 dUTP diphosphatase activity
GO:0016787 hydrolase activity
GO:0046872 metal ion binding
Biological Process
GO:0006226 dUMP biosynthetic process
GO:0009117 nucleotide metabolic process
GO:0046081 dUTP catabolic process

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Molecular Function
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Biological Process
External links
PDB RCSB:4apz, PDBe:4apz, PDBj:4apz
PDBsum4apz
PubMed23897460
UniProtO31801|YNCF_BACSU Deoxyuridine 5'-triphosphate nucleotidohydrolase YncF (Gene Name=yncF)

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