ID   YAJD_SHIFL              Reviewed;         115 AA.
AC   P0AAQ5; P19678; P77666;
DT   11-OCT-2005, integrated into UniProtKB/Swiss-Prot.
DT   11-OCT-2005, sequence version 1.
DT   25-MAY-2022, entry version 89.
DE   RecName: Full=Putative HNH nuclease YajD;
DE            EC=3.1.-.-;
GN   Name=yajD; OrderedLocusNames=SF0347, S0355;
OS   Shigella flexneri.
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Shigella.
OX   NCBI_TaxID=623;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=301 / Serotype 2a;
RX   PubMed=12384590; DOI=10.1093/nar/gkf566;
RA   Jin Q., Yuan Z., Xu J., Wang Y., Shen Y., Lu W., Wang J., Liu H., Yang J.,
RA   Yang F., Zhang X., Zhang J., Yang G., Wu H., Qu D., Dong J., Sun L.,
RA   Xue Y., Zhao A., Gao Y., Zhu J., Kan B., Ding K., Chen S., Cheng H.,
RA   Yao Z., He B., Chen R., Ma D., Qiang B., Wen Y., Hou Y., Yu J.;
RT   "Genome sequence of Shigella flexneri 2a: insights into pathogenicity
RT   through comparison with genomes of Escherichia coli K12 and O157.";
RL   Nucleic Acids Res. 30:4432-4441(2002).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 700930 / 2457T / Serotype 2a;
RX   PubMed=12704152; DOI=10.1128/iai.71.5.2775-2786.2003;
RA   Wei J., Goldberg M.B., Burland V., Venkatesan M.M., Deng W., Fournier G.,
RA   Mayhew G.F., Plunkett G. III, Rose D.J., Darling A., Mau B., Perna N.T.,
RA   Payne S.M., Runyen-Janecky L.J., Zhou S., Schwartz D.C., Blattner F.R.;
RT   "Complete genome sequence and comparative genomics of Shigella flexneri
RT   serotype 2a strain 2457T.";
RL   Infect. Immun. 71:2775-2786(2003).
CC   -!- SIMILARITY: Belongs to the HNH nuclease family. {ECO:0000305}.
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DR   EMBL; AE005674; AAN42005.1; -; Genomic_DNA.
DR   EMBL; AE014073; AAP15882.1; -; Genomic_DNA.
DR   RefSeq; NP_706298.1; NC_004337.2.
DR   RefSeq; WP_000974813.1; NZ_WPGW01000023.1.
DR   AlphaFoldDB; P0AAQ5; -.
DR   STRING; 198214.SF0347; -.
DR   EnsemblBacteria; AAN42005; AAN42005; SF0347.
DR   EnsemblBacteria; AAP15882; AAP15882; S0355.
DR   GeneID; 1027670; -.
DR   GeneID; 66671291; -.
DR   KEGG; sfl:SF0347; -.
DR   KEGG; sfx:S0355; -.
DR   PATRIC; fig|198214.7.peg.398; -.
DR   HOGENOM; CLU_136125_1_0_6; -.
DR   OMA; CHDNEHQ; -.
DR   Proteomes; UP000001006; Chromosome.
DR   Proteomes; UP000002673; Chromosome.
DR   GO; GO:0004519; F:endonuclease activity; IEA:InterPro.
DR   GO; GO:0003676; F:nucleic acid binding; IEA:InterPro.
DR   CDD; cd00085; HNHc; 1.
DR   InterPro; IPR002711; HNH.
DR   InterPro; IPR003615; HNH_nuc.
DR   Pfam; PF01844; HNH; 1.
DR   SMART; SM00507; HNHc; 1.
PE   3: Inferred from homology;
KW   Hydrolase; Nuclease; Reference proteome.
FT   CHAIN           1..115
FT                   /note="Putative HNH nuclease YajD"
FT                   /id="PRO_0000168609"
FT   DOMAIN          27..75
FT                   /note="HNH"
SQ   SEQUENCE   115 AA;  13364 MW;  04D99E2E3FBAA0C7 CRC64;
     MAIIPKNYAR LESGYREKAL KIYPWVCGRC SREFVYSNLR ELTVHHIDHD HTNNPEDGSN
     WELLCLYCHD HEHSKYTEAD QYGTTVIAGE DAQKDVGEAK YNPFADLKAM MNKKK