ID   RECX_LACDA              Reviewed;         271 AA.
AC   Q1GB82;
DT   05-FEB-2008, integrated into UniProtKB/Swiss-Prot.
DT   27-JUN-2006, sequence version 1.
DT   03-AUG-2022, entry version 83.
DE   RecName: Full=Regulatory protein RecX {ECO:0000255|HAMAP-Rule:MF_01114};
GN   Name=recX {ECO:0000255|HAMAP-Rule:MF_01114}; OrderedLocusNames=Ldb0562;
OS   Lactobacillus delbrueckii subsp. bulgaricus (strain ATCC 11842 / DSM 20081
OS   / BCRC 10696 / JCM 1002 / NBRC 13953 / NCIMB 11778 / NCTC 12712 / WDCM
OS   00102 / Lb 14).
OC   Bacteria; Firmicutes; Bacilli; Lactobacillales; Lactobacillaceae;
OC   Lactobacillus.
OX   NCBI_TaxID=390333;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 11842 / DSM 20081 / BCRC 10696 / JCM 1002 / NBRC 13953 / NCIMB
RC   11778 / NCTC 12712 / WDCM 00102 / Lb 14;
RX   PubMed=16754859; DOI=10.1073/pnas.0603024103;
RA   van de Guchte M., Penaud S., Grimaldi C., Barbe V., Bryson K., Nicolas P.,
RA   Robert C., Oztas S., Mangenot S., Couloux A., Loux V., Dervyn R., Bossy R.,
RA   Bolotin A., Batto J.-M., Walunas T., Gibrat J.-F., Bessieres P.,
RA   Weissenbach J., Ehrlich S.D., Maguin E.;
RT   "The complete genome sequence of Lactobacillus bulgaricus reveals extensive
RT   and ongoing reductive evolution.";
RL   Proc. Natl. Acad. Sci. U.S.A. 103:9274-9279(2006).
CC   -!- FUNCTION: Modulates RecA activity. {ECO:0000255|HAMAP-Rule:MF_01114}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_01114}.
CC   -!- SIMILARITY: Belongs to the RecX family. {ECO:0000255|HAMAP-
CC       Rule:MF_01114}.
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DR   EMBL; CR954253; CAI97392.1; -; Genomic_DNA.
DR   RefSeq; WP_011543707.1; NZ_JQAV01000001.1.
DR   AlphaFoldDB; Q1GB82; -.
DR   SMR; Q1GB82; -.
DR   STRING; 390333.Ldb0562; -.
DR   EnsemblBacteria; CAI97392; CAI97392; Ldb0562.
DR   KEGG; ldb:Ldb0562; -.
DR   PATRIC; fig|390333.13.peg.236; -.
DR   eggNOG; COG2137; Bacteria.
DR   HOGENOM; CLU_066607_4_0_9; -.
DR   OMA; MNYLSYQ; -.
DR   BioCyc; LDEL390333:LDB_RS02420-MON; -.
DR   Proteomes; UP000001259; 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..271
FT                   /note="Regulatory protein RecX"
FT                   /id="PRO_1000065179"
SQ   SEQUENCE   271 AA;  30563 MW;  64744979D43022CF CRC64;
     MAIITKVSAQ KRQGRYNIFL DQEYAFSVSE KTLAEFVLLK GQELSPQKIN EILDYEASAK
     ASDLAARYLS YQPRTIKEVT DYLSQHEISR SAAKRAVNEL THLGYLDDAA YARLFVKNNL
     QVGKNGPGAV RRDLKKKGVD DDLIEAALAD VTDEEWAGVG KRLVKSLLGQ QGKIAKREVD
     RKMQTKLLSH GFSGSLAQAV TQDLVPEADE DQERAALVKQ VLKAYKRFKR YEPGVREQKM
     RQYLYSHGFS GDEISAFLVG EIIPLEELEE Y