ID   RECR_POLSJ              Reviewed;         208 AA.
AC   Q12B97;
DT   18-MAR-2008, integrated into UniProtKB/Swiss-Prot.
DT   22-AUG-2006, sequence version 1.
DT   25-MAY-2022, entry version 91.
DE   RecName: Full=Recombination protein RecR {ECO:0000255|HAMAP-Rule:MF_00017};
GN   Name=recR {ECO:0000255|HAMAP-Rule:MF_00017}; OrderedLocusNames=Bpro_2270;
OS   Polaromonas sp. (strain JS666 / ATCC BAA-500).
OC   Bacteria; Proteobacteria; Betaproteobacteria; Burkholderiales;
OC   Comamonadaceae; Polaromonas; unclassified Polaromonas.
OX   NCBI_TaxID=296591;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=JS666 / ATCC BAA-500;
RX   PubMed=18723656; DOI=10.1128/aem.00197-08;
RA   Mattes T.E., Alexander A.K., Richardson P.M., Munk A.C., Han C.S.,
RA   Stothard P., Coleman N.V.;
RT   "The genome of Polaromonas sp. strain JS666: insights into the evolution of
RT   a hydrocarbon- and xenobiotic-degrading bacterium, and features of
RT   relevance to biotechnology.";
RL   Appl. Environ. Microbiol. 74:6405-6416(2008).
CC   -!- FUNCTION: May play a role in DNA repair. It seems to be involved in an
CC       RecBC-independent recombinational process of DNA repair. It may act
CC       with RecF and RecO. {ECO:0000255|HAMAP-Rule:MF_00017}.
CC   -!- SIMILARITY: Belongs to the RecR family. {ECO:0000255|HAMAP-
CC       Rule:MF_00017}.
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DR   EMBL; CP000316; ABE44195.1; -; Genomic_DNA.
DR   RefSeq; WP_011483193.1; NC_007948.1.
DR   AlphaFoldDB; Q12B97; -.
DR   SMR; Q12B97; -.
DR   STRING; 296591.Bpro_2270; -.
DR   EnsemblBacteria; ABE44195; ABE44195; Bpro_2270.
DR   KEGG; pol:Bpro_2270; -.
DR   eggNOG; COG0353; Bacteria.
DR   HOGENOM; CLU_060739_1_2_4; -.
DR   OMA; DVMAIEN; -.
DR   OrthoDB; 1661836at2; -.
DR   Proteomes; UP000001983; Chromosome.
DR   GO; GO:0003677; F:DNA binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR   GO; GO:0006310; P:DNA recombination; IEA:UniProtKB-UniRule.
DR   GO; GO:0006281; P:DNA repair; IEA:UniProtKB-UniRule.
DR   CDD; cd01025; TOPRIM_recR; 1.
DR   HAMAP; MF_00017; RecR; 1.
DR   InterPro; IPR000093; DNA_Rcmb_RecR.
DR   InterPro; IPR023627; Rcmb_RecR.
DR   InterPro; IPR023628; Rcmb_RecR_C4-type_Zn.
DR   InterPro; IPR006171; TOPRIM_domain.
DR   InterPro; IPR034137; TOPRIM_RecR.
DR   PANTHER; PTHR30446; PTHR30446; 1.
DR   Pfam; PF02132; RecR; 1.
DR   Pfam; PF13662; Toprim_4; 1.
DR   SMART; SM00493; TOPRIM; 1.
DR   SUPFAM; SSF111304; SSF111304; 1.
DR   TIGRFAMs; TIGR00615; recR; 1.
DR   PROSITE; PS50880; TOPRIM; 1.
PE   3: Inferred from homology;
KW   DNA damage; DNA recombination; DNA repair; Metal-binding;
KW   Reference proteome; Zinc; Zinc-finger.
FT   CHAIN           1..208
FT                   /note="Recombination protein RecR"
FT                   /id="PRO_0000322930"
FT   DOMAIN          80..187
FT                   /note="Toprim"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00017"
FT   ZN_FING         57..72
FT                   /note="C4-type"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00017"
SQ   SEQUENCE   208 AA;  22473 MW;  9439E98312993CEA CRC64;
     MADSNALEGL TQALRKLPGV GVKSAARMAF HLLQHDKPGA LQIARALEHA VNSVRHCTLC
     NTLTEQEVCA TCANPQRDRS KLCVVETPAD QAALERTLAY RGLYFVLMGK LSPLDGIGPN
     DIGLQKLFDR VVPRDEHGEP LPPASREVQE VILATNFTAE GEATAHVIAQ ALKSRGVQVT
     RLARGVPVGS ELEYVDLGTI AHALVDRR