ID   RECA_STRAM              Reviewed;         372 AA.
AC   P41054;
DT   01-FEB-1995, integrated into UniProtKB/Swiss-Prot.
DT   01-FEB-1995, sequence version 1.
DT   03-AUG-2022, entry version 101.
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};
OS   Streptomyces ambofaciens.
OC   Bacteria; Actinobacteria; Streptomycetales; Streptomycetaceae;
OC   Streptomyces.
OX   NCBI_TaxID=1889;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=DSM 40697 / NRRL 2531 / ETH 6703;
RA   Aigle B., Schneider D., Decaris B.;
RL   Submitted (FEB-1994) to the EMBL/GenBank/DDBJ databases.
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; Z30324; CAA82979.1; -; Genomic_DNA.
DR   RefSeq; WP_053138098.1; NZ_CP012949.1.
DR   AlphaFoldDB; P41054; -.
DR   SMR; P41054; -.
DR   PATRIC; fig|1889.10.peg.5275; -.
DR   OMA; DYGEQAL; -.
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; SOS response.
FT   CHAIN           1..372
FT                   /note="Protein RecA"
FT                   /id="PRO_0000122851"
FT   REGION          328..359
FT                   /note="Disordered"
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   372 AA;  39523 MW;  7D9A4D53D22AA3FD CRC64;
     MAGTDREKAL DAALAQIERQ FGKGAVMRMG DRSKEPIEVI PTGSTALDVA LGVGGLPRGR
     VIEVYGPESS GKTTLTLHAV ANAQKAGGQV AFVDAEHALD PEYAQKLGVD IDNLILSQPD
     NGEQALEIVD MLVRSGALDL IVIDSVAALV PRAEIEGEMG DSHVGLQARL MSQALRKITS
     ALNQSKTTAI FINQLREKIG VMFGSPETTT GGRALKFYAS VRLDIRRIET LKDGTDAVGN
     RTRVKVVKNK VAPPFKQAEF DILYGQGISR EGGLIDMGVE HGFVRKAGAW YTYEGDQLGQ
     GKENARNFLK DNPDLANEIE KKIKEKLGVG VRPEEPTATE SGPDAATAES APAVPAPATA
     KVTKAKAAAA KS