ID   RECO_CALS8              Reviewed;         244 AA.
AC   A4XKV7;
DT   15-JAN-2008, integrated into UniProtKB/Swiss-Prot.
DT   29-MAY-2007, sequence version 1.
DT   25-MAY-2022, entry version 71.
DE   RecName: Full=DNA repair protein RecO {ECO:0000255|HAMAP-Rule:MF_00201};
DE   AltName: Full=Recombination protein O {ECO:0000255|HAMAP-Rule:MF_00201};
GN   Name=recO {ECO:0000255|HAMAP-Rule:MF_00201}; OrderedLocusNames=Csac_1957;
OS   Caldicellulosiruptor saccharolyticus (strain ATCC 43494 / DSM 8903 / Tp8T
OS   6331).
OC   Bacteria; Firmicutes; Clostridia; Thermoanaerobacterales;
OC   Thermoanaerobacterales Family III. Incertae Sedis; Caldicellulosiruptor.
OX   NCBI_TaxID=351627;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 43494 / DSM 8903 / Tp8T 6331;
RA   Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C.,
RA   Glavina del Rio T., Hammon N., Israni S., Dalin E., Tice H., Pitluck S.,
RA   Kiss H., Brettin T., Bruce D., Han C., Schmutz J., Larimer F., Land M.,
RA   Hauser L., Kyrpides N., Lykidis A., van de Werken H.J.G., Verhaart M.R.A.,
RA   VanFossen A.L., Lewis D.L., Nichols J.D., Goorissen H.P., van Niel E.W.J.,
RA   Stams F.J.M., Willquist K.U., Ward D.E., van der Oost J., Kelly R.M.,
RA   Kengen S.M.W., Richardson P.;
RT   "Genome sequence of the thermophilic hydrogen-producing bacterium
RT   Caldicellulosiruptor saccharolyticus DSM 8903.";
RL   Submitted (APR-2007) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: Involved in DNA repair and RecF pathway recombination.
CC       {ECO:0000255|HAMAP-Rule:MF_00201}.
CC   -!- SIMILARITY: Belongs to the RecO family. {ECO:0000255|HAMAP-
CC       Rule:MF_00201}.
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DR   EMBL; CP000679; ABP67542.1; -; Genomic_DNA.
DR   RefSeq; WP_011917478.1; NC_009437.1.
DR   AlphaFoldDB; A4XKV7; -.
DR   SMR; A4XKV7; -.
DR   STRING; 351627.Csac_1957; -.
DR   EnsemblBacteria; ABP67542; ABP67542; Csac_1957.
DR   KEGG; csc:Csac_1957; -.
DR   eggNOG; COG1381; Bacteria.
DR   HOGENOM; CLU_066632_3_0_9; -.
DR   OMA; LCTQSET; -.
DR   OrthoDB; 1758685at2; -.
DR   Proteomes; UP000000256; Chromosome.
DR   GO; GO:0006310; P:DNA recombination; IEA:UniProtKB-UniRule.
DR   GO; GO:0006281; P:DNA repair; IEA:UniProtKB-UniRule.
DR   Gene3D; 1.20.1440.120; -; 1.
DR   Gene3D; 2.40.50.140; -; 1.
DR   HAMAP; MF_00201; RecO; 1.
DR   InterPro; IPR037278; ARFGAP/RecO.
DR   InterPro; IPR022572; DNA_rep/recomb_RecO_N.
DR   InterPro; IPR012340; NA-bd_OB-fold.
DR   InterPro; IPR003717; RecO.
DR   InterPro; IPR042242; RecO_C.
DR   PANTHER; PTHR33991; PTHR33991; 1.
DR   Pfam; PF02565; RecO_C; 1.
DR   Pfam; PF11967; RecO_N; 1.
DR   SUPFAM; SSF50249; SSF50249; 1.
DR   SUPFAM; SSF57863; SSF57863; 1.
DR   TIGRFAMs; TIGR00613; reco; 1.
PE   3: Inferred from homology;
KW   DNA damage; DNA recombination; DNA repair.
FT   CHAIN           1..244
FT                   /note="DNA repair protein RecO"
FT                   /id="PRO_1000012125"
SQ   SEQUENCE   244 AA;  27973 MW;  EEE4F7192F8FBB2F CRC64;
     MKFIKAKGIV LKDVNFEESS KILTIFTSEL GKIQALSKNC RRTLSPLGAV SQPLIYSEFV
     FTKTKEIYSI SSASVIESFF DITQNVDLTI YSSYLIELVD SFIQIEQKNE DILRLLLNSL
     YMLKKGADPE TVCRIFEIKM LIFTGFFPQF TQCVKCQKSN LSRIFFSFKN AGVVCAECKE
     ENDMEISLEV VEKILIIAAT DLKKLSKIRI SKNLNNVLKT LMTTYIKLVL QKDVKILDFF
     KFIK