ID   RADB_HALS3              Reviewed;         236 AA.
AC   B0R636;
DT   14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT   08-APR-2008, sequence version 1.
DT   03-AUG-2022, entry version 76.
DE   RecName: Full=DNA repair and recombination protein RadB {ECO:0000255|HAMAP-Rule:MF_00350};
GN   Name=radB {ECO:0000255|HAMAP-Rule:MF_00350}; OrderedLocusNames=OE_3352R;
OS   Halobacterium salinarum (strain ATCC 29341 / DSM 671 / R1).
OC   Archaea; Euryarchaeota; Stenosarchaea group; Halobacteria; Halobacteriales;
OC   Halobacteriaceae; Halobacterium.
OX   NCBI_TaxID=478009;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 29341 / DSM 671 / R1;
RX   PubMed=18313895; DOI=10.1016/j.ygeno.2008.01.001;
RA   Pfeiffer F., Schuster S.C., Broicher A., Falb M., Palm P., Rodewald K.,
RA   Ruepp A., Soppa J., Tittor J., Oesterhelt D.;
RT   "Evolution in the laboratory: the genome of Halobacterium salinarum strain
RT   R1 compared to that of strain NRC-1.";
RL   Genomics 91:335-346(2008).
CC   -!- FUNCTION: Involved in DNA repair and in homologous recombination. May
CC       regulate the cleavage reactions of the branch-structured DNA. Has a
CC       very weak ATPase activity that is not stimulated by DNA. Binds DNA but
CC       does not promote DNA strands exchange. {ECO:0000255|HAMAP-
CC       Rule:MF_00350}.
CC   -!- SIMILARITY: Belongs to the eukaryotic RecA-like protein family. RadB
CC       subfamily. {ECO:0000255|HAMAP-Rule:MF_00350}.
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DR   EMBL; AM774415; CAP14205.1; -; Genomic_DNA.
DR   RefSeq; WP_010903214.1; NC_010364.1.
DR   AlphaFoldDB; B0R636; -.
DR   SMR; B0R636; -.
DR   EnsemblBacteria; CAP14205; CAP14205; OE_3352R.
DR   GeneID; 5953068; -.
DR   GeneID; 62887065; -.
DR   KEGG; hsl:OE_3352R; -.
DR   HOGENOM; CLU_041732_2_0_2; -.
DR   OMA; GNTLEHW; -.
DR   PhylomeDB; B0R636; -.
DR   Proteomes; UP000001321; Chromosome.
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:0006310; P:DNA recombination; IEA:UniProtKB-UniRule.
DR   GO; GO:0006281; P:DNA repair; IEA:UniProtKB-UniRule.
DR   Gene3D; 3.40.50.300; -; 1.
DR   HAMAP; MF_00350; RadB; 1.
DR   InterPro; IPR003593; AAA+_ATPase.
DR   InterPro; IPR013632; DNA_recomb/repair_Rad51_C.
DR   InterPro; IPR011939; DNA_repair_and_recomb_RadB.
DR   InterPro; IPR027417; P-loop_NTPase.
DR   InterPro; IPR020588; RecA_ATP-bd.
DR   Pfam; PF08423; Rad51; 1.
DR   PIRSF; PIRSF003336; RadB; 1.
DR   SMART; SM00382; AAA; 1.
DR   SUPFAM; SSF52540; SSF52540; 1.
DR   TIGRFAMs; TIGR02237; recomb_radB; 1.
DR   PROSITE; PS50162; RECA_2; 1.
PE   3: Inferred from homology;
KW   ATP-binding; DNA damage; DNA recombination; DNA-binding;
KW   Nucleotide-binding.
FT   CHAIN           1..236
FT                   /note="DNA repair and recombination protein RadB"
FT                   /id="PRO_1000120515"
SQ   SEQUENCE   236 AA;  25065 MW;  A3897850D4323B06 CRC64;
     MREDDTHLPT GCGALDELLG GGVERGTVTQ LYGPPAAGKT NVALTTAVTT AAAGGLAVYV
     DTEGLSLARF QQLLEARATD PEAASANVIV SDAHDFDEQA QAVRDTADFA DRADLIVVDS
     VTGFYRLARG GDDTTGDALR QVADQITHLL SLARKHDLAV VVTNQVFTDV DNDSDRARPL
     GGHTLAHWTG TVLRLDRFRG GTRRATLEKH RAKPDGEHAQ FQITDGGIDA ASADDY