ID NTPA_CAMFF Reviewed; 204 AA. AC A0RMP5; DT 05-FEB-2008, integrated into UniProtKB/Swiss-Prot. DT 09-JAN-2007, sequence version 1. DT 16-JUN-2009, entry version 16. DE RecName: Full=Nucleoside-triphosphatase; DE EC=3.6.1.15; DE AltName: Full=Nucleoside triphosphate phosphohydrolase; DE Short=NTPase; GN OrderedLocusNames=CFF8240_0274; OS Campylobacter fetus subsp. fetus (strain 82-40). OC Bacteria; Proteobacteria; Epsilonproteobacteria; Campylobacterales; OC Campylobacteraceae; Campylobacter. OX NCBI_TaxID=360106; RN [1] RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. RA Fouts D.E., Nelson K.E.; RT "Sequence of Campylobacter fetus subsp. fetus 82-40."; RL Submitted (NOV-2006) to the EMBL/GenBank/DDBJ databases. CC -!- FUNCTION: Hydrolyzes non-standard nucleotides such as XTP and CC dITP/ITP. Might exclude non-standard purines from DNA precursor CC pool, preventing thus incorporation into DNA and avoiding CC chromosomal lesions (By similarity). CC -!- CATALYTIC ACTIVITY: NTP + H(2)O = NDP + phosphate. CC -!- COFACTOR: Divalent cations (By similarity). CC -!- SUBUNIT: Homodimer (By similarity). CC -!- SIMILARITY: Belongs to the HAM1 NTPase family. CC ----------------------------------------------------------------------- CC Copyrighted by the UniProt Consortium, see http://www.uniprot.org/terms CC Distributed under the Creative Commons Attribution-NoDerivs License CC ----------------------------------------------------------------------- DR EMBL; CP000487; ABK83193.1; -; Genomic_DNA. DR RefSeq; YP_891478.1; -. DR GeneID; 4538153; -. DR GenomeReviews; CP000487_GR; CFF8240_0274. DR KEGG; cff:CFF8240_0274; -. DR NMPDR; fig|360106.5.peg.265; -. DR TIGR; CFF8240_0274; -. DR OMA; A0RMP5; VYTADWA. DR GO; GO:0017111; F:nucleoside-triphosphatase activity; IEA:HAMAP. DR HAMAP; MF_01405; -; 1. DR InterPro; IPR002637; Ham1p-like. DR PANTHER; PTHR11067; Ham1p_like; 1. DR Pfam; PF01725; Ham1p_like; 1. PE 3: Inferred from homology; KW Complete proteome; Hydrolase. FT CHAIN 1 204 Nucleoside-triphosphatase. FT /FTId=PRO_1000068411. SQ SEQUENCE 204 AA; 22655 MW; 2DE5247E4EFC42BC CRC64; MKIVLATNNK DKVKEIKAFY DGYEIYALNE ICEPFEIDET GSSFKENALI KATAVYAKLC ALKLENEFIA LSDDSGISVE ALGFAPGIYS ARYSGKDATD ASNRKKLTCE LHKLRLKKSG AFYTACIAVA SKFGNFSTHG FMYGTVIDEE RGDNGFGYDF MFMPDGFDGT IGQLDVKTKL AISHRSKGLE LAKYILNSLE KYYK //