ID   RECR_MYCS2              Reviewed;         203 AA.
AC   A0R5R0; I7GFL2;
DT   18-MAR-2008, integrated into UniProtKB/Swiss-Prot.
DT   09-JAN-2007, sequence version 1.
DT   03-AUG-2022, entry version 95.
DE   RecName: Full=Recombination protein RecR {ECO:0000255|HAMAP-Rule:MF_00017};
GN   Name=recR {ECO:0000255|HAMAP-Rule:MF_00017};
GN   OrderedLocusNames=MSMEG_6279, MSMEI_6115;
OS   Mycolicibacterium smegmatis (strain ATCC 700084 / mc(2)155) (Mycobacterium
OS   smegmatis).
OC   Bacteria; Actinobacteria; Corynebacteriales; Mycobacteriaceae;
OC   Mycolicibacterium.
OX   NCBI_TaxID=246196;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 700084 / mc(2)155;
RA   Fleischmann R.D., Dodson R.J., Haft D.H., Merkel J.S., Nelson W.C.,
RA   Fraser C.M.;
RL   Submitted (OCT-2006) to the EMBL/GenBank/DDBJ databases.
RN   [2]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 700084 / mc(2)155;
RX   PubMed=17295914; DOI=10.1186/gb-2007-8-2-r20;
RA   Deshayes C., Perrodou E., Gallien S., Euphrasie D., Schaeffer C.,
RA   Van-Dorsselaer A., Poch O., Lecompte O., Reyrat J.-M.;
RT   "Interrupted coding sequences in Mycobacterium smegmatis: authentic
RT   mutations or sequencing errors?";
RL   Genome Biol. 8:R20.1-R20.9(2007).
RN   [3]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 700084 / mc(2)155;
RX   PubMed=18955433; DOI=10.1101/gr.081901.108;
RA   Gallien S., Perrodou E., Carapito C., Deshayes C., Reyrat J.-M.,
RA   Van Dorsselaer A., Poch O., Schaeffer C., Lecompte O.;
RT   "Ortho-proteogenomics: multiple proteomes investigation through orthology
RT   and a new MS-based protocol.";
RL   Genome Res. 19:128-135(2009).
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; CP000480; ABK76091.1; -; Genomic_DNA.
DR   EMBL; CP001663; AFP42546.1; -; Genomic_DNA.
DR   RefSeq; WP_003897699.1; NZ_SIJM01000027.1.
DR   RefSeq; YP_890498.1; NC_008596.1.
DR   AlphaFoldDB; A0R5R0; -.
DR   SMR; A0R5R0; -.
DR   STRING; 246196.MSMEI_6115; -.
DR   EnsemblBacteria; ABK76091; ABK76091; MSMEG_6279.
DR   EnsemblBacteria; AFP42546; AFP42546; MSMEI_6115.
DR   GeneID; 66737560; -.
DR   KEGG; msg:MSMEI_6115; -.
DR   KEGG; msm:MSMEG_6279; -.
DR   PATRIC; fig|246196.19.peg.6116; -.
DR   eggNOG; COG0353; Bacteria.
DR   OMA; DVMAIEN; -.
DR   OrthoDB; 1661836at2; -.
DR   Proteomes; UP000000757; Chromosome.
DR   Proteomes; UP000006158; Chromosome.
DR   GO; GO:0140640; F:catalytic activity, acting on a nucleic acid; IEA:UniProt.
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; IPR003583; Hlx-hairpin-Hlx_DNA-bd_motif.
DR   InterPro; IPR023627; Rcmb_RecR.
DR   InterPro; IPR023628; Rcmb_RecR_C4-type_Zn.
DR   InterPro; IPR015967; Rcmb_RecR_CS.
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; SM00278; HhH1; 1.
DR   SMART; SM00493; TOPRIM; 1.
DR   SUPFAM; SSF111304; SSF111304; 1.
DR   TIGRFAMs; TIGR00615; recR; 1.
DR   PROSITE; PS01300; 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..203
FT                   /note="Recombination protein RecR"
FT                   /id="PRO_0000322912"
FT   DOMAIN          79..179
FT                   /note="Toprim"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00017"
FT   ZN_FING         56..71
FT                   /note="C4-type"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00017"
SQ   SEQUENCE   203 AA;  22102 MW;  AEDC4512D7407144 CRC64;
     MFEGPVQDLI DELGKLPGIG PKSAQRIAFH LLSVEPPDID RLTAVLGRIR DGVTFCSVCG
     NVSDEERCRI CSDPRRDASL VCVVEEPKDV QAVERTREFR GRYHVLGGAL DPLSGIGPEQ
     LRIRELLNRI GERVEGVDVA EVIIATDPNT EGEATATYLV RMLRDIPGLT VTRIASGLPM
     GGDLEFADEL TLGRALAGRR AMV