ID   BBD_ORYMI               Reviewed;         331 AA.
AC   Q09LL3;
DT   31-OCT-2012, integrated into UniProtKB/Swiss-Prot.
DT   17-OCT-2006, sequence version 1.
DT   25-MAY-2022, entry version 43.
DE   RecName: Full=Bifunctional nuclease;
DE            Short=OmBBD;
DE            EC=3.1.-.-;
GN   Name=BBD;
OS   Oryza minuta.
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; Liliopsida; Poales; Poaceae; BOP clade;
OC   Oryzoideae; Oryzeae; Oryzinae; Oryza.
OX   NCBI_TaxID=63629;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [MRNA], FUNCTION, INDUCTION, AND SUBCELLULAR LOCATION.
RX   PubMed=20018603; DOI=10.1104/pp.109.147645;
RA   You M.K., Shin H.Y., Kim Y.J., Ok S.H., Cho S.K., Jeung J.U., Yoo S.D.,
RA   Kim J.K., Shin J.S.;
RT   "Novel bifunctional nucleases, OmBBD and AtBBD1, are involved in abscisic
RT   acid-mediated callose deposition in Arabidopsis.";
RL   Plant Physiol. 152:1015-1029(2010).
CC   -!- FUNCTION: Bifunctional nuclease with both RNase and DNase activities.
CC       Involved in basal defense response. Participates in abscisic acid-
CC       derived callose deposition following infection by a necrotrophic
CC       pathogen. {ECO:0000269|PubMed:20018603}.
CC   -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000269|PubMed:20018603}.
CC   -!- INDUCTION: Up-regulated by wounding, insect and fungal treatments,
CC       abscisic acid, etephon, salicylic acid and methyl jasmonate.
CC       {ECO:0000269|PubMed:20018603}.
CC   -!- SIMILARITY: Belongs to the bifunctional nuclease family. {ECO:0000305}.
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DR   EMBL; DQ872164; ABI79452.1; -; mRNA.
DR   AlphaFoldDB; Q09LL3; -.
DR   SMR; Q09LL3; -.
DR   GO; GO:0005634; C:nucleus; IEA:UniProtKB-SubCell.
DR   GO; GO:0004518; F:nuclease activity; IEA:UniProtKB-KW.
DR   Gene3D; 3.10.690.10; -; 1.
DR   InterPro; IPR036104; BFN_sf.
DR   InterPro; IPR003729; Bi_nuclease_dom.
DR   Pfam; PF02577; DUF151; 1.
DR   SUPFAM; SSF103256; SSF103256; 1.
DR   PROSITE; PS51658; BFN; 1.
PE   2: Evidence at transcript level;
KW   Hydrolase; Nuclease; Nucleus.
FT   CHAIN           1..331
FT                   /note="Bifunctional nuclease"
FT                   /id="PRO_0000419547"
FT   DOMAIN          126..261
FT                   /note="BFN"
FT   DOMAIN          291..326
FT                   /note="UVR"
SQ   SEQUENCE   331 AA;  37587 MW;  952C43FB459A9C40 CRC64;
     MEIINGPVLP RYAAPATGAL TSDAKISGQL LRRVHLRRRA CGLQGDHYRA ARRFFGFPSE
     RHARSGWVWP VYCSYGSSSD GDGAAAADYD ASGEEFVNSS VMEAVELRSV SDGFVIKMRD
     GKNLRCVQNN PRVLRLRDSA PHHAIVLKME DGSDLLLPII VMETPSIMLL AALRNIRIPR
     PTIYNVVKEM TERMGYAVRL VRITEMVHDA YYSRLYLAKI GNEEETISLD LKPSDAINIA
     FRCKVPIQVN RRIAYNNGLK VVQPTPSESY VSSDQFQYTR LDRPDDQPCF EAQEFDLVRN
     MLVAAVEERY KDAAQYRDQL FMFRAKKKNM I