ID J9ZE11_LEPFM Unreviewed; 461 AA.
AC J9ZE11;
DT 28-NOV-2012, integrated into UniProtKB/TrEMBL.
DT 28-NOV-2012, sequence version 1.
DT 27-MAR-2024, entry version 55.
DE RecName: Full=DNA repair protein RadA {ECO:0000256|HAMAP-Rule:MF_01498, ECO:0000256|RuleBase:RU003555};
GN Name=radA {ECO:0000256|HAMAP-Rule:MF_01498,
GN ECO:0000313|EMBL:AFS54346.1};
GN OrderedLocusNames=LFML04_2151 {ECO:0000313|EMBL:AFS54346.1};
OS Leptospirillum ferriphilum (strain ML-04).
OC Bacteria; Nitrospirota; Nitrospiria; Nitrospirales; Nitrospiraceae;
OC Leptospirillum.
OX NCBI_TaxID=1048260 {ECO:0000313|EMBL:AFS54346.1, ECO:0000313|Proteomes:UP000006177};
RN [1] {ECO:0000313|EMBL:AFS54346.1, ECO:0000313|Proteomes:UP000006177}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ML-04 {ECO:0000313|EMBL:AFS54346.1,
RC ECO:0000313|Proteomes:UP000006177};
RX PubMed=22203551; DOI=10.1007/s12275-011-1099-9;
RA Mi S., Song J., Lin J., Che Y., Zheng H., Lin J.;
RT "Complete genome of Leptospirillum ferriphilum ML-04 provides insight into
RT its physiology and environmental adaptation.";
RL J. Microbiol. 49:890-901(2011).
CC -!- FUNCTION: DNA-dependent ATPase involved in processing of recombination
CC intermediates, plays a role in repairing DNA breaks. Stimulates the
CC branch migration of RecA-mediated strand transfer reactions, allowing
CC the 3' invading strand to extend heteroduplex DNA faster. Binds ssDNA
CC in the presence of ADP but not other nucleotides, has ATPase activity
CC that is stimulated by ssDNA and various branched DNA structures, but
CC inhibited by SSB. Does not have RecA's homology-searching function.
CC {ECO:0000256|RuleBase:RU003555}.
CC -!- FUNCTION: Plays a role in repairing double-strand DNA breaks, probably
CC involving stabilizing or processing branched DNA or blocked replication
CC forks. {ECO:0000256|HAMAP-Rule:MF_01498}.
CC -!- DOMAIN: The middle region has homology to RecA with ATPase motifs
CC including the RadA KNRFG motif, while the C-terminus is homologous to
CC Lon protease. {ECO:0000256|HAMAP-Rule:MF_01498}.
CC -!- SIMILARITY: Belongs to the RecA family. RadA subfamily.
CC {ECO:0000256|HAMAP-Rule:MF_01498, ECO:0000256|RuleBase:RU003555}.
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DR EMBL; CP002919; AFS54346.1; -; Genomic_DNA.
DR RefSeq; WP_014961850.1; NC_018649.1.
DR AlphaFoldDB; J9ZE11; -.
DR STRING; 1048260.LFML04_2151; -.
DR MEROPS; S16.A04; -.
DR KEGG; lfi:LFML04_2151; -.
DR PATRIC; fig|1048260.3.peg.2346; -.
DR HOGENOM; CLU_018264_0_1_0; -.
DR Proteomes; UP000006177; Chromosome.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0016887; F:ATP hydrolysis activity; IEA:InterPro.
DR GO; GO:0140664; F:ATP-dependent DNA damage sensor activity; IEA:InterPro.
DR GO; GO:0003684; F:damaged DNA binding; IEA:InterPro.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0008233; F:peptidase activity; IEA:UniProtKB-KW.
DR GO; GO:0006508; P:proteolysis; IEA:UniProtKB-KW.
DR GO; GO:0000725; P:recombinational repair; IEA:UniProtKB-UniRule.
DR CDD; cd01121; RadA_SMS_N; 1.
DR Gene3D; 3.30.230.10; -; 1.
DR Gene3D; 3.40.50.300; P-loop containing nucleotide triphosphate hydrolases; 1.
DR HAMAP; MF_01498; RadA_bact; 1.
DR InterPro; IPR003593; AAA+_ATPase.
DR InterPro; IPR004504; DNA_repair_RadA.
DR InterPro; IPR027417; P-loop_NTPase.
DR InterPro; IPR020588; RecA_ATP-bd.
DR InterPro; IPR020568; Ribosomal_Su5_D2-typ_SF.
DR InterPro; IPR014721; Ribsml_uS5_D2-typ_fold_subgr.
DR InterPro; IPR041166; Rubredoxin_2.
DR NCBIfam; TIGR00416; sms; 1.
DR PANTHER; PTHR32472; DNA REPAIR PROTEIN RADA; 1.
DR PANTHER; PTHR32472:SF10; DNA REPAIR PROTEIN RADA-LIKE PROTEIN; 1.
DR Pfam; PF13481; AAA_25; 1.
DR Pfam; PF13541; ChlI; 1.
DR Pfam; PF18073; Rubredoxin_2; 1.
DR PRINTS; PR01874; DNAREPAIRADA.
DR SMART; SM00382; AAA; 1.
DR SUPFAM; SSF52540; P-loop containing nucleoside triphosphate hydrolases; 1.
DR SUPFAM; SSF54211; Ribosomal protein S5 domain 2-like; 1.
DR PROSITE; PS50162; RECA_2; 1.
PE 3: Inferred from homology;
KW ATP-binding {ECO:0000256|HAMAP-Rule:MF_01498,
KW ECO:0000256|RuleBase:RU003555};
KW DNA damage {ECO:0000256|HAMAP-Rule:MF_01498,
KW ECO:0000256|RuleBase:RU003555};
KW DNA repair {ECO:0000256|HAMAP-Rule:MF_01498,
KW ECO:0000256|RuleBase:RU003555};
KW DNA-binding {ECO:0000256|HAMAP-Rule:MF_01498,
KW ECO:0000256|RuleBase:RU003555}; Hydrolase {ECO:0000256|ARBA:ARBA00022801};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723, ECO:0000256|HAMAP-
KW Rule:MF_01498};
KW Nucleotide-binding {ECO:0000256|HAMAP-Rule:MF_01498,
KW ECO:0000256|RuleBase:RU003555}; Protease {ECO:0000313|EMBL:AFS54346.1};
KW Stress response {ECO:0000256|ARBA:ARBA00023016, ECO:0000256|HAMAP-
KW Rule:MF_01498}; Zinc {ECO:0000256|RuleBase:RU003555};
KW Zinc-finger {ECO:0000256|ARBA:ARBA00022771, ECO:0000256|RuleBase:RU003555}.
FT DOMAIN 69..217
FT /note="RecA family profile 1"
FT /evidence="ECO:0000259|PROSITE:PS50162"
FT REGION 353..461
FT /note="Lon-protease-like"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01498"
FT MOTIF 254..258
FT /note="RadA KNRFG motif"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01498"
FT BINDING 98..105
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01498"
SQ SEQUENCE 461 AA; 49358 MW; 045DCE1C440B43C2 CRC64;
MKKKSVPDSY ECPACGYRSA KWMGFCPSCQ EAPEGLVPVV SASSRLESLL SEGDGTPRAL
RMEDVGKVAV ERTSSGFREF DRVLGGGFVR GSFILLGGDP GVGKSTLALQ AVAHMANGHK
VLYAAGEESP EQVRMRYDRL GRKGGDLFIL PETDLEAIVR EVKRLSPEFL VVDSIQTVTM
GADGPSSGSV GLLRESASVL LELAKRASVT VLIVGHVTKE GVIAGPRVLE HLVDTVLYLE
GDRSHPVRLL RTVKNRFGPT RELGIFEMSP DGLREVENAS SFFLEGRKER LSGSVVVSSL
EGTRPLLVEL QSLVSPTTFP NPRRVAQGVP VSRLSILAAV LERRAGLSLS SRDIYVNVAG
GVSLEETASD LGLVLSLAGS LKDISLSPDV VVFGEVGLGG EVRRVQEMES RLTEARRHGF
SHAVLPASGK KYPDVSGLSL HPVREVGEAL ELLKKLGSAK A
//
