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1PPX

Solution Structure of the MutT Pyrophosphohydrolase Complexed with Mg(2+) and 8-oxo-dGMP, a Tightly-bound Product

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Mutator mutT proteinpolymer12914945.01UniProt (P08337)
Pfam (PF00293)
Escherichia coli7,8-dihydro-8-oxoguanine-triphosphatase, 8-oxo-dGTPase, dGTP pyrophosphohydrolase
2B
(A)
MAGNESIUM IONnon-polymer24.31Chemie (MG)
3C
(A)
8-OXO-2'-DEOXY-GUANOSINE-5'-MONOPHOSPHATEnon-polymer363.21Chemie (8OG)
4D
(A)
waterwater18.04Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight14945.0
Non-Polymers*Number of molecules2
Total formula weight387.5
All*Total formula weight15332.6
*Water molecules are not included.

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PDB entries from 2025-10-15

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