ID   RUTE_KLEP3              Reviewed;         196 AA.
AC   B5XXN4;
DT   14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT   25-NOV-2008, sequence version 1.
DT   25-MAY-2022, entry version 63.
DE   RecName: Full=Probable malonic semialdehyde reductase RutE {ECO:0000255|HAMAP-Rule:MF_01204};
DE            EC=1.1.1.298 {ECO:0000255|HAMAP-Rule:MF_01204};
GN   Name=rutE {ECO:0000255|HAMAP-Rule:MF_01204}; OrderedLocusNames=KPK_3524;
OS   Klebsiella pneumoniae (strain 342).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Klebsiella/Raoultella group; Klebsiella.
OX   NCBI_TaxID=507522;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=342;
RX   PubMed=18654632; DOI=10.1371/journal.pgen.1000141;
RA   Fouts D.E., Tyler H.L., DeBoy R.T., Daugherty S., Ren Q., Badger J.H.,
RA   Durkin A.S., Huot H., Shrivastava S., Kothari S., Dodson R.J., Mohamoud Y.,
RA   Khouri H., Roesch L.F.W., Krogfelt K.A., Struve C., Triplett E.W.,
RA   Methe B.A.;
RT   "Complete genome sequence of the N2-fixing broad host range endophyte
RT   Klebsiella pneumoniae 342 and virulence predictions verified in mice.";
RL   PLoS Genet. 4:E1000141-E1000141(2008).
CC   -!- FUNCTION: May reduce toxic product malonic semialdehyde to 3-
CC       hydroxypropionic acid, which is excreted. {ECO:0000255|HAMAP-
CC       Rule:MF_01204}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=3-hydroxypropanoate + NADP(+) = 3-oxopropanoate + H(+) +
CC         NADPH; Xref=Rhea:RHEA:26438, ChEBI:CHEBI:15378, ChEBI:CHEBI:16510,
CC         ChEBI:CHEBI:33190, ChEBI:CHEBI:57783, ChEBI:CHEBI:58349;
CC         EC=1.1.1.298; Evidence={ECO:0000255|HAMAP-Rule:MF_01204};
CC   -!- COFACTOR:
CC       Name=FMN; Xref=ChEBI:CHEBI:58210;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_01204};
CC   -!- SIMILARITY: Belongs to the nitroreductase family. HadB/RutE subfamily.
CC       {ECO:0000255|HAMAP-Rule:MF_01204}.
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DR   EMBL; CP000964; ACI09953.1; -; Genomic_DNA.
DR   AlphaFoldDB; B5XXN4; -.
DR   SMR; B5XXN4; -.
DR   EnsemblBacteria; ACI09953; ACI09953; KPK_3524.
DR   KEGG; kpe:KPK_3524; -.
DR   HOGENOM; CLU_084441_0_0_6; -.
DR   OMA; THNGWLD; -.
DR   OrthoDB; 1847197at2; -.
DR   Proteomes; UP000001734; Chromosome.
DR   GO; GO:0035527; F:3-hydroxypropionate dehydrogenase (NADP+) activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0019740; P:nitrogen utilization; IEA:UniProtKB-UniRule.
DR   GO; GO:0006212; P:uracil catabolic process; IEA:UniProtKB-UniRule.
DR   CDD; cd02148; RutE-like; 1.
DR   Gene3D; 3.40.109.10; -; 1.
DR   HAMAP; MF_01204; Oxidoreductase_RutE_HadB; 1.
DR   InterPro; IPR029479; Nitroreductase.
DR   InterPro; IPR000415; Nitroreductase-like.
DR   InterPro; IPR023936; RutE-like.
DR   Pfam; PF00881; Nitroreductase; 1.
DR   SUPFAM; SSF55469; SSF55469; 1.
PE   3: Inferred from homology;
KW   Flavoprotein; FMN; NAD; NADP; Oxidoreductase.
FT   CHAIN           1..196
FT                   /note="Probable malonic semialdehyde reductase RutE"
FT                   /id="PRO_1000138697"
SQ   SEQUENCE   196 AA;  21522 MW;  EC842E256A78ACAD CRC64;
     MNDAINHTAC ETLFTQARTH NGWLDKPVSD AQLQAIWDLM KMGPTSANCS PARIVFVRSA
     EGKEKLGPTL SSGNLQKTMQ APVTAIVAWD RAFYDRLPTL FPHGDARSWF TSSPQLAEET
     AFRNSSLQAA YLIFACRALG LDTGPMSGFD REKVDAAFFA DNGWKSNLLV NIGYGDPGKL
     YGRLPRLSFD EACLLA