Structure of PDB 4mum Chain A

Receptor sequence
>4mumA (length=198) Species: 9606 (Homo sapiens) [Search protein sequence]
SNRALRVLVDMDGVLADFEGGFLRKFRARFPDQPFIALEDRRGFWVSEQY
GRLRPGLSEKAISIWESKNFFFELEPLPGAVEAVKEMASLQNTDVFICTS
PIKMFKYCPYEKYAWVEKYFGPDFLEQIVLTRDKTVVSADLLIDDRPDIT
GTGAEPTPSWEHVLFTACHNQHLQLQPPRRRLHSWADDWKAILDSKRP
3D structure
PDB4mum Kinetic and structural characterization of an alternatively spliced variant of human mitochondrial 5'(3')-deoxyribonucleotidase.
ChainA
Resolution1.271 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) D41 D43 D176
Catalytic site (residue number reindexed from 1) D10 D12 D145
Enzyme Commision number 3.1.3.-
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 MG A D41 D43 D176 D10 D12 D145
BS02 PO4 A D41 M42 D43 T130 S131 K165 D10 M11 D12 T99 S100 K134
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:4mum, PDBe:4mum, PDBj:4mum
PDBsum4mum
PubMed24506201
UniProtQ9NPB1|NT5M_HUMAN 5'(3')-deoxyribonucleotidase, mitochondrial (Gene Name=NT5M)

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