ID   RECA_LATSS              Reviewed;         355 AA.
AC   Q38YD9;
DT   26-FEB-2008, integrated into UniProtKB/Swiss-Prot.
DT   22-NOV-2005, sequence version 1.
DT   03-AUG-2022, entry version 107.
DE   RecName: Full=Protein RecA {ECO:0000255|HAMAP-Rule:MF_00268};
DE   AltName: Full=Recombinase A {ECO:0000255|HAMAP-Rule:MF_00268};
GN   Name=recA {ECO:0000255|HAMAP-Rule:MF_00268}; OrderedLocusNames=LCA_0487;
OS   Latilactobacillus sakei subsp. sakei (strain 23K) (Lactobacillus sakei
OS   subsp. sakei).
OC   Bacteria; Firmicutes; Bacilli; Lactobacillales; Lactobacillaceae;
OC   Latilactobacillus.
OX   NCBI_TaxID=314315;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=23K;
RX   PubMed=16273110; DOI=10.1038/nbt1160;
RA   Chaillou S., Champomier-Verges M.-C., Cornet M., Crutz-Le Coq A.-M.,
RA   Dudez A.-M., Martin V., Beaufils S., Darbon-Rongere E., Bossy R., Loux V.,
RA   Zagorec M.;
RT   "The complete genome sequence of the meat-borne lactic acid bacterium
RT   Lactobacillus sakei 23K.";
RL   Nat. Biotechnol. 23:1527-1533(2005).
CC   -!- FUNCTION: Can catalyze the hydrolysis of ATP in the presence of single-
CC       stranded DNA, the ATP-dependent uptake of single-stranded DNA by duplex
CC       DNA, and the ATP-dependent hybridization of homologous single-stranded
CC       DNAs. It interacts with LexA causing its activation and leading to its
CC       autocatalytic cleavage. {ECO:0000255|HAMAP-Rule:MF_00268}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00268}.
CC   -!- SIMILARITY: Belongs to the RecA family. {ECO:0000255|HAMAP-
CC       Rule:MF_00268}.
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DR   EMBL; CR936503; CAI54788.1; -; Genomic_DNA.
DR   RefSeq; WP_011374196.1; NC_007576.1.
DR   AlphaFoldDB; Q38YD9; -.
DR   SMR; Q38YD9; -.
DR   STRING; 314315.LCA_0487; -.
DR   PRIDE; Q38YD9; -.
DR   EnsemblBacteria; CAI54788; CAI54788; LCA_0487.
DR   GeneID; 57133351; -.
DR   KEGG; lsa:LCA_0487; -.
DR   eggNOG; COG0468; Bacteria.
DR   HOGENOM; CLU_040469_3_2_9; -.
DR   OMA; DYGEQAL; -.
DR   OrthoDB; 1080436at2; -.
DR   Proteomes; UP000002707; Chromosome.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0140664; F:ATP-dependent DNA damage sensor activity; IEA:InterPro.
DR   GO; GO:0003684; F:damaged DNA binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0003697; F:single-stranded DNA binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0006310; P:DNA recombination; IEA:UniProtKB-UniRule.
DR   GO; GO:0006281; P:DNA repair; IEA:UniProtKB-UniRule.
DR   GO; GO:0009432; P:SOS response; IEA:UniProtKB-UniRule.
DR   CDD; cd00983; recA; 1.
DR   Gene3D; 3.40.50.300; -; 1.
DR   HAMAP; MF_00268; RecA; 1.
DR   InterPro; IPR003593; AAA+_ATPase.
DR   InterPro; IPR013765; DNA_recomb/repair_RecA.
DR   InterPro; IPR020584; DNA_recomb/repair_RecA_CS.
DR   InterPro; IPR027417; P-loop_NTPase.
DR   InterPro; IPR020588; RecA_ATP-bd.
DR   InterPro; IPR023400; RecA_C.
DR   InterPro; IPR020587; RecA_monomer-monomer_interface.
DR   PANTHER; PTHR45900; PTHR45900; 1.
DR   Pfam; PF00154; RecA; 1.
DR   PRINTS; PR00142; RECA.
DR   SMART; SM00382; AAA; 1.
DR   SUPFAM; SSF52540; SSF52540; 1.
DR   SUPFAM; SSF54752; SSF54752; 1.
DR   TIGRFAMs; TIGR02012; tigrfam_recA; 1.
DR   PROSITE; PS00321; RECA_1; 1.
DR   PROSITE; PS50162; RECA_2; 1.
DR   PROSITE; PS50163; RECA_3; 1.
PE   3: Inferred from homology;
KW   ATP-binding; Cytoplasm; DNA damage; DNA recombination; DNA repair;
KW   DNA-binding; Nucleotide-binding; Reference proteome; SOS response.
FT   CHAIN           1..355
FT                   /note="Protein RecA"
FT                   /id="PRO_1000071893"
FT   REGION          331..355
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        335..355
FT                   /note="Acidic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   BINDING         66..73
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00268"
SQ   SEQUENCE   355 AA;  38254 MW;  0822CB63A3574A23 CRC64;
     MAKDERQAAL DAALKKIEKN FGKGSIMRMG EKVDTQVSTV SSGSLALDEA LGVGGYPRGR
     IVEIYGPESS GKTTVALHAV AEVQKQGGTA AYIDAENAMD PKYATALGVN IDDLLLSQPD
     TGEQGLEIAD ALVSSGAVDI LVVDSVAALV PRAEIEGEMG DAHVGLQARL MSQALRKLSG
     TINKTKTIAL FINQIREKVG VMFGNPEVTP GGRALKFYST VRLEVRRAET IKNGTDMIGN
     RARIKVVKNK VAPPFKVAEV DIMYGQGISR TGELVDMAVE KDIINKSGSW YSYGSERIGQ
     GRENAKNYLA DHEDVEDEVR LKVRAAYGIS DVPEEDLPTT EDEQINILPD DSTEE