ID   RECA_TROWT              Reviewed;         437 AA.
AC   P65981; Q83MS9; Q83NC6;
DT   11-OCT-2004, integrated into UniProtKB/Swiss-Prot.
DT   11-OCT-2004, sequence version 1.
DT   03-AUG-2022, entry version 103.
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=TWT_611;
OS   Tropheryma whipplei (strain Twist) (Whipple's bacillus).
OC   Bacteria; Actinobacteria; Micrococcales; Tropherymataceae; Tropheryma.
OX   NCBI_TaxID=203267;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=Twist;
RX   PubMed=12902375; DOI=10.1101/gr.1474603;
RA   Raoult D., Ogata H., Audic S., Robert C., Suhre K., Drancourt M.,
RA   Claverie J.-M.;
RT   "Tropheryma whipplei twist: a human pathogenic Actinobacteria with a
RT   reduced genome.";
RL   Genome Res. 13:1800-1809(2003).
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}.
CC   -!- SEQUENCE CAUTION:
CC       Sequence=AAO44708.1; Type=Erroneous initiation; Evidence={ECO:0000305};
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DR   EMBL; AE014184; AAO44708.1; ALT_INIT; Genomic_DNA.
DR   RefSeq; WP_011096570.1; NC_004572.3.
DR   AlphaFoldDB; P65981; -.
DR   SMR; P65981; -.
DR   STRING; 203267.TWT_611; -.
DR   EnsemblBacteria; AAO44708; AAO44708; TWT_611.
DR   GeneID; 67388408; -.
DR   KEGG; twh:TWT_611; -.
DR   eggNOG; COG0468; Bacteria.
DR   HOGENOM; CLU_040469_3_0_11; -.
DR   OMA; DYGEQAL; -.
DR   OrthoDB; 1080436at2; -.
DR   Proteomes; UP000002200; 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..437
FT                   /note="Protein RecA"
FT                   /id="PRO_0000122887"
FT   REGION          343..437
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        351..428
FT                   /note="Polar residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   BINDING         69..76
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00268"
SQ   SEQUENCE   437 AA;  46450 MW;  969186E5C5F390D8 CRC64;
     MSSNDQINRT RALELALANI DRQYGKGAVM RMNDAQKAYI DVIPTGSIAL DYALGVGGLP
     RGRIVEIYGP ESSGKTTLTL HAIASVQRAG GIAAFIDAEH ALDPEYAKKL GVDIDALLVS
     QPDSGEQALE ISDMLIRSTA IDLIVIDSVA ALVPRAELEG DMGDMHVGLQ ARLMSQALRK
     ITSGLNQTGT TAIFINQLRE KVGVFFGSPE TTPGGRALKF YASVRLDIRR VETIKQGTEA
     VGNRTRVKVV KNKVAPPFKQ AEFDVLYGVG ISRESGLIDF AVDRGIIKKS GSWYVYGDDQ
     LGQGKENARR FLLENKSVAD EIENKIISLL GFRSNEFGDL PDHDAAVRTS PDTNSRKVSG
     TGAVHTTSGS PSAGKGTASG AVNNSRDSTG GDTPAGQGPL NLSVNRDVST DTVSSKISDA
     THNQKPAGNG KSVKRKG