ID   RECX_LACLA              Reviewed;         270 AA.
AC   Q9CDN7;
DT   17-JAN-2003, integrated into UniProtKB/Swiss-Prot.
DT   01-JUN-2001, sequence version 1.
DT   25-MAY-2022, entry version 93.
DE   RecName: Full=Regulatory protein RecX;
GN   Name=recX; OrderedLocusNames=LL2182; ORFNames=L43222;
OS   Lactococcus lactis subsp. lactis (strain IL1403) (Streptococcus lactis).
OC   Bacteria; Firmicutes; Bacilli; Lactobacillales; Streptococcaceae;
OC   Lactococcus.
OX   NCBI_TaxID=272623;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=IL1403;
RX   PubMed=11337471; DOI=10.1101/gr.gr-1697r;
RA   Bolotin A., Wincker P., Mauger S., Jaillon O., Malarme K., Weissenbach J.,
RA   Ehrlich S.D., Sorokin A.;
RT   "The complete genome sequence of the lactic acid bacterium Lactococcus
RT   lactis ssp. lactis IL1403.";
RL   Genome Res. 11:731-753(2001).
CC   -!- FUNCTION: Modulates RecA activity. {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000305}.
CC   -!- SIMILARITY: Belongs to the RecX family. {ECO:0000305}.
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DR   EMBL; AE005176; AAK06280.1; -; Genomic_DNA.
DR   PIR; F86897; F86897.
DR   RefSeq; NP_268339.1; NC_002662.1.
DR   RefSeq; WP_010906366.1; NC_002662.1.
DR   AlphaFoldDB; Q9CDN7; -.
DR   SMR; Q9CDN7; -.
DR   STRING; 272623.L43222; -.
DR   PaxDb; Q9CDN7; -.
DR   EnsemblBacteria; AAK06280; AAK06280; L43222.
DR   KEGG; lla:L43222; -.
DR   PATRIC; fig|272623.7.peg.2342; -.
DR   eggNOG; COG2137; Bacteria.
DR   HOGENOM; CLU_066607_4_0_9; -.
DR   OMA; MNYLSYQ; -.
DR   Proteomes; UP000002196; Chromosome.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0006282; P:regulation of DNA repair; IEA:UniProtKB-UniRule.
DR   Gene3D; 1.10.10.10; -; 4.
DR   HAMAP; MF_01114; RecX; 1.
DR   InterPro; IPR003783; Regulatory_RecX.
DR   InterPro; IPR036388; WH-like_DNA-bd_sf.
DR   PANTHER; PTHR33602; PTHR33602; 1.
DR   Pfam; PF02631; RecX; 2.
PE   3: Inferred from homology;
KW   Cytoplasm; Reference proteome.
FT   CHAIN           1..270
FT                   /note="Regulatory protein RecX"
FT                   /id="PRO_0000162439"
SQ   SEQUENCE   270 AA;  31270 MW;  1968460506330C4D CRC64;
     MGKITAIKKL KRLYRVDLSG FDDEDKIYLS EDTIVHFFLN VDKELDDADL EEIQSYDQFA
     QGKSLALYYI SFKMRTSSEV RKYLSEHEID NTDQIDEVIN ILTKNNLIND KAYAENFIEG
     KISMGSAGPY QIKQKLITKG IDPLIIDQAL SNIYDEEKQI DVAYKLAEKT NRTYGQRLTL
     KQLKDKIIQN LMNKGFTYSI SSIALESLEL ETDEENETQL LYTALEKVAK RYSKNYEGYE
     RKQKVTQALA RKGFSYDDIS SALRDYTFPE