AC MF_01568; DC Protein; auto TR HAMAP; MF_01568; -; 1; level=0 XX Names: Ntdp XX ID NTDP DE RecName: Full=Nucleoside triphosphate/diphosphate phosphatase; DE EC=3.6.1.15; DE EC=3.6.1.6; XX CC -!- FUNCTION: Has nucleoside phosphatase activity towards nucleoside CC triphosphates and nucleoside diphosphates. CC -!- CATALYTIC ACTIVITY: CC Reaction=a ribonucleoside 5'-triphosphate + H2O = a ribonucleoside 5'- CC diphosphate + H(+) + phosphate; Xref=Rhea:RHEA:23680, CC ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:43474, CC ChEBI:CHEBI:57930, ChEBI:CHEBI:61557; EC=3.6.1.15; CC -!- CATALYTIC ACTIVITY: CC Reaction=a ribonucleoside 5'-diphosphate + H2O = a ribonucleoside 5'- CC phosphate + H(+) + phosphate; Xref=Rhea:RHEA:36799, CC ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:43474, CC ChEBI:CHEBI:57930, ChEBI:CHEBI:58043; EC=3.6.1.6; CC -!- COFACTOR: CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420; CC -!- SIMILARITY: Belongs to the Ntdp family. XX DR Pfam; PF04167; DUF402; 1; trigger=no DR PIRSF; PIRSF028345; UCP028345; 1; trigger=no XX KW Hydrolase KW Magnesium KW Metal-binding XX GO GO:0017111; F:ribonucleoside triphosphate phosphatase activity GO GO:0017110; F:nucleoside diphosphate phosphatase activity GO GO:0000287; F:magnesium ion binding XX FT From: NTDP_STAAN (Q7A4T2) FT ACT_SITE 26 FT /note="Proton donor" FT Condition: R FT BINDING 90 FT /ligand="Mg(2+)" FT /ligand_id="ChEBI:CHEBI:18420" FT /ligand_label="1" FT Condition: N FT BINDING 106 FT /ligand="Mg(2+)" FT /ligand_id="ChEBI:CHEBI:18420" FT /ligand_label="1" FT Condition: D FT BINDING 108 FT /ligand="Mg(2+)" FT /ligand_id="ChEBI:CHEBI:18420" FT /ligand_label="2" FT Condition: D FT BINDING 110 FT /ligand="Mg(2+)" FT /ligand_id="ChEBI:CHEBI:18420" FT /ligand_label="1" FT Condition: D FT BINDING 110 FT /ligand="Mg(2+)" FT /ligand_id="ChEBI:CHEBI:18420" FT /ligand_label="2" FT Condition: D FT BINDING 123 FT /ligand="Mg(2+)" FT /ligand_id="ChEBI:CHEBI:18420" FT /ligand_label="2" FT Condition: D FT BINDING 126 FT /ligand="Mg(2+)" FT /ligand_id="ChEBI:CHEBI:18420" FT /ligand_label="2" FT Condition: E XX Size: 175-196; Related: None; Template: None; Scope: Bacteria; Bacilli Fusion: Nter: None Cter: None Duplicate: None Plasmid: None Comments: None XX # Revision 1.9 2023/10/12 //