Interacting selectively with damaged DNA [goid 3684] [pmid 10446193] [evidence NAS]; Interacting selectively with double-stranded DNA [goid 3690] [pmid 10446193] [evidence TAS]; Catalysis of the hydrolysis of ester linkages within nucleic acids by creating internal breaks [goid 4519] [pmid 10446192] [evidence NAS]; Interacting selectively with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules) [goid 5515] [pmid 17353931] [evidence IPI]; Interacting selectively with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator [goid 5524] [pmid 10446192] [evidence NAS]; Catalysis of the transfer of a phosphate group, usually from ATP, to a substrate molecule [goid 16301] [evidence IEA]; Catalysis of the transfer of a group, e.g. a methyl group, glycosyl group, acyl group, phosphorus-containing, or other groups, from one compound (generally regarded as the donor) to another compound (generally regarded as the acceptor). Transferase is the systematic name for any enzyme of EC class 2 [goid 16740] [evidence IEA]; Catalysis of the hydrolysis of various bonds, e.g. C-O, C-N, C-C, phosphoric anhydride bonds, etc. Hydrolase is the systematic name for any enzyme of EC class 3 [goid 16787] [evidence IEA]; Interacting selectively with purine nucleotides, any compound consisting of a purine nucleoside esterified with (ortho)phosphate [goid 17076] [pmid 10446193] [evidence NAS]; Catalysis of the reaction: ATP + nucleoside monophosphate = ADP + nucleoside diphosphate [goid 19201] [pmid 10446193] [evidence IDA]; Catalysis of the reaction: ATP + nucleoside monophosphate = ADP + nucleoside diphosphate [goid 19201] [pmid 10446192] [evidence IDA]; Catalysis of the reaction: 3'-phosphopolynucleotide + H2O = a polynucleotide + phosphate. Hydrolyzes the free 3'-phosphate resulting from single strand breaks in DNA due to oxidative damage [goid 46403] [pmid 10446192] [evidence IDA]; Catalysis of the reaction: 3'-phosphopolynucleotide + H2O = a polynucleotide + phosphate. Hydrolyzes the free 3'-phosphate resulting from single strand breaks in DNA due to oxidative damage [goid 46403] [pmid 10446193] [evidence IDA]; Catalysis of the reaction: ATP + 5'-dephospho-DNA = ADP + 5'-phospho-DNA [goid 46404] [pmid 10446193] [evidence IDA]