ID   KPTA_HAHCH              Reviewed;         186 AA.
AC   Q2SQM5;
DT   20-MAY-2008, integrated into UniProtKB/Swiss-Prot.
DT   24-JAN-2006, sequence version 1.
DT   25-MAY-2022, entry version 79.
DE   RecName: Full=Probable RNA 2'-phosphotransferase {ECO:0000255|HAMAP-Rule:MF_00299};
DE            EC=2.7.1.- {ECO:0000255|HAMAP-Rule:MF_00299};
GN   Name=kptA {ECO:0000255|HAMAP-Rule:MF_00299}; OrderedLocusNames=HCH_00129;
OS   Hahella chejuensis (strain KCTC 2396).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Oceanospirillales;
OC   Hahellaceae; Hahella.
OX   NCBI_TaxID=349521;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=KCTC 2396;
RX   PubMed=16352867; DOI=10.1093/nar/gki1016;
RA   Jeong H., Yim J.H., Lee C., Choi S.-H., Park Y.K., Yoon S.H., Hur C.-G.,
RA   Kang H.-Y., Kim D., Lee H.H., Park K.H., Park S.-H., Park H.-S., Lee H.K.,
RA   Oh T.K., Kim J.F.;
RT   "Genomic blueprint of Hahella chejuensis, a marine microbe producing an
RT   algicidal agent.";
RL   Nucleic Acids Res. 33:7066-7073(2005).
CC   -!- FUNCTION: Removes the 2'-phosphate from RNA via an intermediate in
CC       which the phosphate is ADP-ribosylated by NAD followed by a presumed
CC       transesterification to release the RNA and generate ADP-ribose 1''-2''-
CC       cyclic phosphate (APPR>P). May function as an ADP-ribosylase.
CC       {ECO:0000255|HAMAP-Rule:MF_00299}.
CC   -!- SIMILARITY: Belongs to the KptA/TPT1 family. {ECO:0000255|HAMAP-
CC       Rule:MF_00299}.
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DR   EMBL; CP000155; ABC27049.1; -; Genomic_DNA.
DR   RefSeq; WP_011394126.1; NC_007645.1.
DR   AlphaFoldDB; Q2SQM5; -.
DR   SMR; Q2SQM5; -.
DR   STRING; 349521.HCH_00129; -.
DR   EnsemblBacteria; ABC27049; ABC27049; HCH_00129.
DR   KEGG; hch:HCH_00129; -.
DR   eggNOG; COG1859; Bacteria.
DR   HOGENOM; CLU_052998_4_0_6; -.
DR   OMA; YLYHGTV; -.
DR   OrthoDB; 1893705at2; -.
DR   Proteomes; UP000000238; Chromosome.
DR   GO; GO:0003950; F:NAD+ ADP-ribosyltransferase activity; IEA:InterPro.
DR   GO; GO:0016772; F:transferase activity, transferring phosphorus-containing groups; IEA:UniProtKB-UniRule.
DR   GO; GO:0006388; P:tRNA splicing, via endonucleolytic cleavage and ligation; IEA:UniProtKB-UniRule.
DR   Gene3D; 1.10.10.970; -; 1.
DR   Gene3D; 3.20.170.30; -; 1.
DR   HAMAP; MF_00299; KptA; 1.
DR   InterPro; IPR002745; Ptrans_KptA/Tpt1.
DR   InterPro; IPR042081; RNA_2'-PTrans_C.
DR   InterPro; IPR022928; RNA_2'-PTrans_KptA.
DR   InterPro; IPR042080; RNA_2'-PTrans_N.
DR   PANTHER; PTHR12684; PTHR12684; 1.
DR   Pfam; PF01885; PTS_2-RNA; 1.
PE   3: Inferred from homology;
KW   NAD; Reference proteome; Transferase.
FT   CHAIN           1..186
FT                   /note="Probable RNA 2'-phosphotransferase"
FT                   /id="PRO_1000078982"
SQ   SEQUENCE   186 AA;  20380 MW;  4568BB159C190165 CRC64;
     MDKKLKSKSK FLSLVLRHQP ELIQLPLDAN GWADIEVLLA GAARQGVNIS LQDVLEIVAT
     NDKQRFALSG DKRRIRASQG HSIDVDLQLT PVTPPDELYH GSATRFTDAI LATGLQPGQR
     RHVHLSADVE TAHKVGSRHG KPVIFRIDAK ALTLAGHAFY LSANQVWLTD AVPPQYLSLL
     DTSPQG