ID   RECO_NOSS1              Reviewed;         296 AA.
AC   Q8YPL9;
DT   27-MAR-2002, integrated into UniProtKB/Swiss-Prot.
DT   27-MAR-2002, sequence version 1.
DT   25-MAY-2022, entry version 89.
DE   RecName: Full=DNA repair protein RecO;
DE   AltName: Full=Recombination protein O;
GN   Name=recO; OrderedLocusNames=alr4175;
OS   Nostoc sp. (strain PCC 7120 / SAG 25.82 / UTEX 2576).
OC   Bacteria; Cyanobacteria; Nostocales; Nostocaceae; Nostoc.
OX   NCBI_TaxID=103690;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=PCC 7120 / SAG 25.82 / UTEX 2576;
RX   PubMed=11759840; DOI=10.1093/dnares/8.5.205;
RA   Kaneko T., Nakamura Y., Wolk C.P., Kuritz T., Sasamoto S., Watanabe A.,
RA   Iriguchi M., Ishikawa A., Kawashima K., Kimura T., Kishida Y., Kohara M.,
RA   Matsumoto M., Matsuno A., Muraki A., Nakazaki N., Shimpo S., Sugimoto M.,
RA   Takazawa M., Yamada M., Yasuda M., Tabata S.;
RT   "Complete genomic sequence of the filamentous nitrogen-fixing
RT   cyanobacterium Anabaena sp. strain PCC 7120.";
RL   DNA Res. 8:205-213(2001).
CC   -!- FUNCTION: Involved in DNA repair and RecF pathway recombination.
CC       {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the RecO family. {ECO:0000305}.
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DR   EMBL; BA000019; BAB75874.1; -; Genomic_DNA.
DR   PIR; AH2327; AH2327.
DR   RefSeq; WP_010998314.1; NZ_RSCN01000010.1.
DR   AlphaFoldDB; Q8YPL9; -.
DR   SMR; Q8YPL9; -.
DR   STRING; 103690.17133310; -.
DR   EnsemblBacteria; BAB75874; BAB75874; BAB75874.
DR   KEGG; ana:alr4175; -.
DR   eggNOG; COG1381; Bacteria.
DR   OMA; PLGENDR; -.
DR   OrthoDB; 1758685at2; -.
DR   Proteomes; UP000002483; 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; Reference proteome.
FT   CHAIN           1..296
FT                   /note="DNA repair protein RecO"
FT                   /id="PRO_0000204923"
SQ   SEQUENCE   296 AA;  32729 MW;  A5B3D540F162BE72 CRC64;
     MNKTYKATGI NLKAQAMGES DRIVTILTQE FGLIRAIAPG SRKHNSSLGG RSAMFVVNEL
     LIAKGRSLDK ITQAQTIKTY PGLAKDLGKL AASQYLAEIV LCQALSEQPQ EELYELLNEH
     LHRLEELPKG ESFGVLAYLA HAVFHLLALA GLTPQVQICC LTQRSLTPDF ADPNWRVGFS
     IASGGIVCLE AWEGLRKEAR KESKEKSLPH PVTPAYQTVV HRQEIPVISA RLNSVELGML
     QQLSQPEIMQ INTTSDASWL SVEQILRQYA QYHLGRPIRS ATLIDSYFAA NHDATV