ID   RADB_METMI              Reviewed;         216 AA.
AC   P0CW60; O50248;
DT   03-MAY-2011, integrated into UniProtKB/Swiss-Prot.
DT   03-MAY-2011, sequence version 1.
DT   03-AUG-2022, entry version 42.
DE   RecName: Full=DNA repair and recombination protein RadB;
GN   Name=radB;
OS   Methanococcus maripaludis (Methanococcus deltae).
OC   Archaea; Euryarchaeota; Methanomada group; Methanococci; Methanococcales;
OC   Methanococcaceae; Methanococcus.
OX   NCBI_TaxID=39152;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=ATCC 43000 / DSM 2067 / JCM 10722 / JJ;
RA   Yu J.-P., Whitman W.B.;
RL   Submitted (NOV-1997) to the EMBL/GenBank/DDBJ databases.
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 (By similarity). {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the eukaryotic RecA-like protein family. RadB
CC       subfamily. {ECO:0000305}.
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DR   EMBL; AF034787; AAB88382.1; -; Genomic_DNA.
DR   RefSeq; WP_011170561.1; NZ_CP026606.1.
DR   AlphaFoldDB; P0CW60; -.
DR   SMR; P0CW60; -.
DR   GeneID; 41279084; -.
DR   OMA; GNTLEHW; -.
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..216
FT                   /note="DNA repair and recombination protein RadB"
FT                   /id="PRO_0000150114"
FT   BINDING         20..27
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255"
SQ   SEQUENCE   216 AA;  24455 MW;  5DF0B8AFE3C70649 CRC64;
     MLEELLNGNI EKKTITQIYG PPGVGKTNIC IISMLKAIEN GKNVVYIDTE GSLSIERIKQ
     LSGKDCDELL KNIIIYEPSS FEEQSEALEK IFLLENVGLI IIDGIVSLYR LELCDKINEN
     TKLNRMLGKQ ISNLLKVSRQ KNSGILITNQ VKDSINGIEP AGGRLLEYWS KSIIKIEKSE
     SIRKLTLEKH RHAKEGENLR FKILQNGLEI INKSYQ