Structure of PDB 1z4q Chain A Binding Site BS02

Receptor Information
>1z4q Chain A (length=194) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
RALRVLVNMDGVLADFEGGFLRKFRARFPDQPFIALEDRRGFWVSEQYGR
LRPGLSEKAISIWESKNFFFELEPLPGAVEAVKEMASLQNTDVFICTSPI
KMFKYCPYEKYAWVEKYFGPDFLEQIVLTRDKTVVSADLLIDDRPDITGA
EPTPSWEHVLFTACHNQHLQLQPPRRRLHSWADDWKAILDSKRP
Ligand information
Ligand IDMG
InChIInChI=1S/Mg/q+2
InChIKeyJLVVSXFLKOJNIY-UHFFFAOYSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Mg+2]
CACTVS 3.341[Mg++]
FormulaMg
NameMAGNESIUM ION
ChEMBL
DrugBankDB01378
ZINC
PDB chain1z4q Chain A Residue 2001 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB1z4q Structural basis for substrate specificity of the human mitochondrial deoxyribonucleotidase
Resolution2.05 Å
Binding residue
(original residue number in PDB)		N41 D43 D176
Binding residue
(residue number reindexed from 1)		N8 D10 D143
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) N41 D43 D176
Catalytic site (residue number reindexed from 1) N8 D10 D143
Enzyme Commision number 3.1.3.-
Gene Ontology
Molecular Function
GO:0008253 5'-nucleotidase activity
Biological Process
GO:0009264 deoxyribonucleotide catabolic process

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Molecular Function
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Biological Process
External links
PDB RCSB:1z4q, PDBe:1z4q, PDBj:1z4q
PDBsum1z4q
PubMed16004879
UniProtQ9NPB1|NT5M_HUMAN 5'(3')-deoxyribonucleotidase, mitochondrial (Gene Name=NT5M)

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