ID   RECA4_ARATH             Reviewed;         226 AA.
AC   Q3EAS6; F4JBG3;
DT   24-JAN-2006, integrated into UniProtKB/Swiss-Prot.
DT   16-NOV-2011, sequence version 2.
DT   03-AUG-2022, entry version 115.
DE   RecName: Full=Putative DNA repair protein recA homolog 4;
DE   AltName: Full=Recombinase A homolog 4;
GN   OrderedLocusNames=At3g32920; ORFNames=T7B9.20;
OS   Arabidopsis thaliana (Mouse-ear cress).
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC   rosids; malvids; Brassicales; Brassicaceae; Camelineae; Arabidopsis.
OX   NCBI_TaxID=3702;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=cv. Columbia;
RA   Nakamura Y.;
RT   "Structural analysis of Arabidopsis thaliana chromosome 3. III.";
RL   Submitted (MAY-2000) to the EMBL/GenBank/DDBJ databases.
RN   [2]
RP   GENOME REANNOTATION.
RC   STRAIN=cv. Columbia;
RX   PubMed=27862469; DOI=10.1111/tpj.13415;
RA   Cheng C.Y., Krishnakumar V., Chan A.P., Thibaud-Nissen F., Schobel S.,
RA   Town C.D.;
RT   "Araport11: a complete reannotation of the Arabidopsis thaliana reference
RT   genome.";
RL   Plant J. 89:789-804(2017).
CC   -!- FUNCTION: Involved in recombination ability and DNA strand transfer
CC       activity. {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000250}.
CC   -!- ALTERNATIVE PRODUCTS:
CC       Event=Alternative splicing; Named isoforms=1;
CC         Comment=A number of isoforms are produced. According to EST
CC         sequences.;
CC       Name=1;
CC         IsoId=Q3EAS6-1; Sequence=Displayed;
CC   -!- SIMILARITY: Belongs to the RecA family. {ECO:0000305}.
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DR   EMBL; AP002067; -; NOT_ANNOTATED_CDS; Genomic_DNA.
DR   EMBL; CP002686; AEE77702.1; -; Genomic_DNA.
DR   RefSeq; NP_189781.4; NM_114061.4. [Q3EAS6-1]
DR   AlphaFoldDB; Q3EAS6; -.
DR   SMR; Q3EAS6; -.
DR   STRING; 3702.AT3G32920.1; -.
DR   PaxDb; Q3EAS6; -.
DR   PRIDE; Q3EAS6; -.
DR   EnsemblPlants; AT3G32920.1; AT3G32920.1; AT3G32920. [Q3EAS6-1]
DR   GeneID; 823055; -.
DR   Gramene; AT3G32920.1; AT3G32920.1; AT3G32920. [Q3EAS6-1]
DR   KEGG; ath:AT3G32920; -.
DR   Araport; AT3G32920; -.
DR   TAIR; locus:2103131; AT3G32920.
DR   eggNOG; KOG1433; Eukaryota.
DR   HOGENOM; CLU_040469_7_0_1; -.
DR   OMA; RIYVIAH; -.
DR   OrthoDB; 1158328at2759; -.
DR   PRO; PR:Q3EAS6; -.
DR   Proteomes; UP000006548; Chromosome 3.
DR   ExpressionAtlas; Q3EAS6; baseline and differential.
DR   Genevisible; Q3EAS6; AT.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR   GO; GO:0140664; F:ATP-dependent DNA damage sensor activity; IEA:InterPro.
DR   GO; GO:0003697; F:single-stranded DNA binding; IEA:InterPro.
DR   GO; GO:0006310; P:DNA recombination; IEA:UniProtKB-KW.
DR   GO; GO:0006281; P:DNA repair; IEA:InterPro.
DR   Gene3D; 3.40.50.300; -; 1.
DR   InterPro; IPR003593; AAA+_ATPase.
DR   InterPro; IPR013765; DNA_recomb/repair_RecA.
DR   InterPro; IPR027417; P-loop_NTPase.
DR   InterPro; IPR020588; RecA_ATP-bd.
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   PROSITE; PS50162; RECA_2; 1.
DR   PROSITE; PS50163; RECA_3; 1.
PE   3: Inferred from homology;
KW   Alternative splicing; ATP-binding; Cytoplasm; DNA damage;
KW   DNA recombination; DNA-binding; Nucleotide-binding; Reference proteome.
FT   CHAIN           1..226
FT                   /note="Putative DNA repair protein recA homolog 4"
FT                   /id="PRO_0000122914"
FT   BINDING         41..48
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255"
SQ   SEQUENCE   226 AA;  24286 MW;  71885D70D25E92CC CRC64;
     MYLSRAVSPR NVPVFSTGSF ALDVALGVGG LPKGRLVEIY GPEASGKTAL ALHMLSMLLI
     RSLAKAIGVN TENLLLSQPD CGKQALSLVD TLIQSGSVDV IVVDSVAALV PKGELDGEMG
     DAHMAIQARL MSQALRKFSH SLLLSQTLLI FINQVRERFG GPTEVTSGGN ALKFYAPMRL
     DIKRIGLIKK GEEFFRMTKC LCLNACAHNG KSSLREDSEE QARSAI