ID   YRDN_BACSU              Reviewed;         129 AA.
AC   P94502; O08187;
DT   15-JUL-1998, integrated into UniProtKB/Swiss-Prot.
DT   23-JAN-2007, sequence version 3.
DT   03-AUG-2022, entry version 115.
DE   RecName: Full=Probable tautomerase YrdN;
DE            EC=5.3.2.-;
GN   Name=yrdN; OrderedLocusNames=BSU26660;
OS   Bacillus subtilis (strain 168).
OC   Bacteria; Firmicutes; Bacilli; Bacillales; Bacillaceae; Bacillus.
OX   NCBI_TaxID=224308;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=168 / SMY;
RX   PubMed=9023181; DOI=10.1128/jb.179.4.1035-1043.1997;
RA   Belitsky B.R., Sonenshein A.L.;
RT   "Altered transcription activation specificity of a mutant form of Bacillus
RT   subtilis GltR, a LysR family member.";
RL   J. Bacteriol. 179:1035-1043(1997).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=168;
RX   PubMed=9308178; DOI=10.1099/00221287-143-9-2939;
RA   Sorokin A., Bolotin A., Purnelle B., Hilbert H., Lauber J.,
RA   Duesterhoeft A., Ehrlich S.D.;
RT   "Sequence of the Bacillus subtilis genome region in the vicinity of the lev
RT   operon reveals two new extracytoplasmic function RNA polymerase sigma
RT   factors SigV and SigZ.";
RL   Microbiology 143:2939-2943(1997).
RN   [3]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=168;
RX   PubMed=9384377; DOI=10.1038/36786;
RA   Kunst F., Ogasawara N., Moszer I., Albertini A.M., Alloni G., Azevedo V.,
RA   Bertero M.G., Bessieres P., Bolotin A., Borchert S., Borriss R.,
RA   Boursier L., Brans A., Braun M., Brignell S.C., Bron S., Brouillet S.,
RA   Bruschi C.V., Caldwell B., Capuano V., Carter N.M., Choi S.-K.,
RA   Codani J.-J., Connerton I.F., Cummings N.J., Daniel R.A., Denizot F.,
RA   Devine K.M., Duesterhoeft A., Ehrlich S.D., Emmerson P.T., Entian K.-D.,
RA   Errington J., Fabret C., Ferrari E., Foulger D., Fritz C., Fujita M.,
RA   Fujita Y., Fuma S., Galizzi A., Galleron N., Ghim S.-Y., Glaser P.,
RA   Goffeau A., Golightly E.J., Grandi G., Guiseppi G., Guy B.J., Haga K.,
RA   Haiech J., Harwood C.R., Henaut A., Hilbert H., Holsappel S., Hosono S.,
RA   Hullo M.-F., Itaya M., Jones L.-M., Joris B., Karamata D., Kasahara Y.,
RA   Klaerr-Blanchard M., Klein C., Kobayashi Y., Koetter P., Koningstein G.,
RA   Krogh S., Kumano M., Kurita K., Lapidus A., Lardinois S., Lauber J.,
RA   Lazarevic V., Lee S.-M., Levine A., Liu H., Masuda S., Mauel C.,
RA   Medigue C., Medina N., Mellado R.P., Mizuno M., Moestl D., Nakai S.,
RA   Noback M., Noone D., O'Reilly M., Ogawa K., Ogiwara A., Oudega B.,
RA   Park S.-H., Parro V., Pohl T.M., Portetelle D., Porwollik S.,
RA   Prescott A.M., Presecan E., Pujic P., Purnelle B., Rapoport G., Rey M.,
RA   Reynolds S., Rieger M., Rivolta C., Rocha E., Roche B., Rose M., Sadaie Y.,
RA   Sato T., Scanlan E., Schleich S., Schroeter R., Scoffone F., Sekiguchi J.,
RA   Sekowska A., Seror S.J., Serror P., Shin B.-S., Soldo B., Sorokin A.,
RA   Tacconi E., Takagi T., Takahashi H., Takemaru K., Takeuchi M.,
RA   Tamakoshi A., Tanaka T., Terpstra P., Tognoni A., Tosato V., Uchiyama S.,
RA   Vandenbol M., Vannier F., Vassarotti A., Viari A., Wambutt R., Wedler E.,
RA   Wedler H., Weitzenegger T., Winters P., Wipat A., Yamamoto H., Yamane K.,
RA   Yasumoto K., Yata K., Yoshida K., Yoshikawa H.-F., Zumstein E.,
RA   Yoshikawa H., Danchin A.;
RT   "The complete genome sequence of the Gram-positive bacterium Bacillus
RT   subtilis.";
RL   Nature 390:249-256(1997).
CC   -!- FUNCTION: Putative target of GltR.
CC   -!- SIMILARITY: Belongs to the 4-oxalocrotonate tautomerase family.
CC       {ECO:0000305}.
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DR   EMBL; U79494; AAB47964.1; -; Genomic_DNA.
DR   EMBL; U93876; AAB80906.1; -; Genomic_DNA.
DR   EMBL; AL009126; CAB14607.1; -; Genomic_DNA.
DR   PIR; E69973; E69973.
DR   RefSeq; NP_390543.1; NC_000964.3.
DR   RefSeq; WP_004398711.1; NZ_JNCM01000036.1.
DR   AlphaFoldDB; P94502; -.
DR   SMR; P94502; -.
DR   STRING; 224308.BSU26660; -.
DR   PaxDb; P94502; -.
DR   EnsemblBacteria; CAB14607; CAB14607; BSU_26660.
DR   GeneID; 937627; -.
DR   KEGG; bsu:BSU26660; -.
DR   PATRIC; fig|224308.179.peg.2897; -.
DR   eggNOG; COG1942; Bacteria.
DR   InParanoid; P94502; -.
DR   OMA; ARFVLFH; -.
DR   PhylomeDB; P94502; -.
DR   BioCyc; BSUB:BSU26660-MON; -.
DR   Proteomes; UP000001570; Chromosome.
DR   GO; GO:0016853; F:isomerase activity; IEA:UniProtKB-KW.
DR   Gene3D; 3.30.429.10; -; 1.
DR   InterPro; IPR037479; Tauto_MSAD.
DR   InterPro; IPR014347; Tautomerase/MIF_sf.
DR   PANTHER; PTHR38460; PTHR38460; 1.
DR   Pfam; PF14552; Tautomerase_2; 1.
DR   SUPFAM; SSF55331; SSF55331; 1.
PE   3: Inferred from homology;
KW   Isomerase; Reference proteome.
FT   INIT_MET        1
FT                   /note="Removed"
FT                   /evidence="ECO:0000250"
FT   CHAIN           2..129
FT                   /note="Probable tautomerase YrdN"
FT                   /id="PRO_0000209522"
FT   ACT_SITE        2
FT                   /note="Proton acceptor; via imino nitrogen"
FT                   /evidence="ECO:0000250"
SQ   SEQUENCE   129 AA;  14682 MW;  54DDEC8184E7461F CRC64;
     MPLLRFDLIE GRDQSSLKKL LDVAHNVVVE AFDVPQQDRY QIVHEHPENH MIIEDTGLGF
     NRTKNLVVLS VTSKSRPEEK KQKFYRLLAE RLESECGIAS TDLIVSIVEN DNADWSFGLG
     EAQFLTGKL