ID   NTPA_CHLMU              Reviewed;         209 AA.
AC   Q9PJD4;
DT   30-AUG-2002, integrated into UniProtKB/Swiss-Prot.
DT   01-OCT-2000, sequence version 1.
DT   22-JUL-2008, entry version 39.
DE   RecName: Full=Nucleoside-triphosphatase;
DE            EC=3.6.1.15;
DE   AltName: Full=Nucleoside triphosphate phosphohydrolase;
DE            Short=NTPase;
GN   OrderedLocusNames=TC_0895;
OS   Chlamydia muridarum.
OC   Bacteria; Chlamydiae; Chlamydiales; Chlamydiaceae; Chlamydia.
OX   NCBI_TaxID=83560;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=MoPn / Nigg;
RX   MEDLINE=20150255; PubMed=10684935; DOI=10.1093/nar/28.6.1397;
RA   Read T.D., Brunham R.C., Shen C., Gill S.R., Heidelberg J.F.,
RA   White O., Hickey E.K., Peterson J.D., Utterback T.R., Berry K.J.,
RA   Bass S., Linher K.D., Weidman J.F., Khouri H.M., Craven B., Bowman C.,
RA   Dodson R.J., Gwinn M.L., Nelson W.C., DeBoy R.T., Kolonay J.F.,
RA   McClarty G., Salzberg S.L., Eisen J.A., Fraser C.M.;
RT   "Genome sequences of Chlamydia trachomatis MoPn and Chlamydia
RT   pneumoniae AR39.";
RL   Nucleic Acids Res. 28:1397-1406(2000).
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.
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DR   EMBL; AE002160; AAF39689.1; -; Genomic_DNA.
DR   PIR; H81651; H81651.
DR   RefSeq; NP_297268.1; -.
DR   GeneID; 1246264; -.
DR   GenomeReviews; AE002160_GR; TC_0895.
DR   KEGG; cmu:TC0895; -.
DR   TIGR; TC_0895; -.
DR   HOGENOM; Q9PJD4; -.
DR   BioCyc; CMUR243161:TC_0895-MON; -.
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    209       Nucleoside-triphosphatase.
FT                                /FTId=PRO_0000178149.
SQ   SEQUENCE   209 AA;  23383 MW;  4EC73447310682F4 CRC64;
     MKILIASSHG YKVRETKAFL KKIGEFDIFS LVDYPSYTPP KETGETPEEN AIQKGVFAAQ
     TFRCWTIADD SMLIIPALGG LPGKLSASFS GEHASDKDHR KKLLEEMLLL ENPIDRSAYF
     ECCVVLVSPF GKIFKAHASC EGTIVFKERG SSGFGYDPLF SKHDYKQTYA ELPEEIKNQV
     SHRAKALAKL QPYVEMAFAN HLLARNESL
//