CATH Classification
Level | CATH Code | Description |
---|---|---|
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3 | Alpha Beta |
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3.40 | 3-Layer(aba) Sandwich |
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3.40.50 | Rossmann fold |
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3.40.50.1000 | HAD superfamily/HAD-like |
Domain Context
CATH Clusters
Superfamily | HAD superfamily/HAD-like |
Functional Family |
Enzyme Information
2.7.1.78 |
Polynucleotide 5'-hydroxyl-kinase.
based on mapping to UniProt Q9JLV6
ATP + 5'-dephospho-DNA = ADP + 5'-phospho-DNA.
-!- Also acts on 5'-dephospho-RNA 3'-mononucleotides.
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3.1.3.32 |
Polynucleotide 3'-phosphatase.
based on mapping to UniProt Q9JLV6
A 3'-phosphopolynucleotide + H(2)O = a polynucleotide + phosphate.
-!- Also hydrolyzes nucleoside 2'-, 3'- and 5'-monophosphates, but only 2'- and 3'-phosphopolynucleotides.
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UniProtKB Entries (1)
Q9JLV6 |
PNKP_MOUSE
Mus musculus
Bifunctional polynucleotide phosphatase/kinase
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PDB Structure
PDB | 3ZVL |
External Links | |
Method | X-RAY DIFFRACTION |
Organism | |
Primary Citation |
The Structural Basis for Substrate Recognition by Mammalian Polynucleotide Kinase 3' Phosphatase.
Mol.Cell
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