ID   TRHO_LISMH              Reviewed;         319 AA.
AC   B8DFU3;
DT   28-JUL-2009, integrated into UniProtKB/Swiss-Prot.
DT   03-MAR-2009, sequence version 1.
DT   25-MAY-2022, entry version 55.
DE   RecName: Full=tRNA uridine(34) hydroxylase;
DE            EC=1.14.-.-;
DE   AltName: Full=UPF0176 protein LMHCC_1185 {ECO:0000255|HAMAP-Rule:MF_00469};
DE   AltName: Full=tRNA hydroxylation protein O;
GN   Name=trhO {ECO:0000255|HAMAP-Rule:MF_00469}; OrderedLocusNames=LMHCC_1185;
OS   Listeria monocytogenes serotype 4a (strain HCC23).
OC   Bacteria; Firmicutes; Bacilli; Bacillales; Listeriaceae; Listeria.
OX   NCBI_TaxID=552536;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=HCC23;
RX   PubMed=21602330; DOI=10.1128/jb.05236-11;
RA   Steele C.L., Donaldson J.R., Paul D., Banes M.M., Arick T., Bridges S.M.,
RA   Lawrence M.L.;
RT   "Genome sequence of lineage III Listeria monocytogenes strain HCC23.";
RL   J. Bacteriol. 193:3679-3680(2011).
CC   -!- FUNCTION: Catalyzes oxygen-dependent 5-hydroxyuridine (ho5U)
CC       modification at position 34 in tRNAs. {ECO:0000255|HAMAP-
CC       Rule:MF_00469}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=AH2 + O2 + uridine(34) in tRNA = 5-hydroxyuridine(34) in tRNA
CC         + A + H2O; Xref=Rhea:RHEA:64224, Rhea:RHEA-COMP:11727, Rhea:RHEA-
CC         COMP:13381, ChEBI:CHEBI:13193, ChEBI:CHEBI:15377, ChEBI:CHEBI:15379,
CC         ChEBI:CHEBI:17499, ChEBI:CHEBI:65315, ChEBI:CHEBI:136877;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_00469};
CC   -!- SIMILARITY: Belongs to the TrhO family. {ECO:0000255|HAMAP-
CC       Rule:MF_00469}.
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DR   EMBL; CP001175; ACK39533.1; -; Genomic_DNA.
DR   RefSeq; WP_012581350.1; NC_011660.1.
DR   AlphaFoldDB; B8DFU3; -.
DR   SMR; B8DFU3; -.
DR   KEGG; lmh:LMHCC_1185; -.
DR   HOGENOM; CLU_038878_1_0_9; -.
DR   OMA; CDTHTNC; -.
DR   GO; GO:0016705; F:oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen; IEA:UniProtKB-UniRule.
DR   GO; GO:0006400; P:tRNA modification; IEA:UniProtKB-UniRule.
DR   Gene3D; 3.40.250.10; -; 1.
DR   HAMAP; MF_00469; TrhO; 1.
DR   InterPro; IPR001763; Rhodanese-like_dom.
DR   InterPro; IPR036873; Rhodanese-like_dom_sf.
DR   InterPro; IPR022111; Rhodanese_C.
DR   InterPro; IPR020936; TrhO.
DR   InterPro; IPR040503; TRHO_N.
DR   PANTHER; PTHR43268; PTHR43268; 1.
DR   Pfam; PF00581; Rhodanese; 1.
DR   Pfam; PF12368; Rhodanese_C; 1.
DR   Pfam; PF17773; UPF0176_N; 1.
DR   SMART; SM00450; RHOD; 1.
DR   SUPFAM; SSF52821; SSF52821; 1.
DR   PROSITE; PS50206; RHODANESE_3; 1.
PE   3: Inferred from homology;
KW   Oxidoreductase; tRNA processing.
FT   CHAIN           1..319
FT                   /note="tRNA uridine(34) hydroxylase"
FT                   /id="PRO_1000135472"
FT   DOMAIN          124..218
FT                   /note="Rhodanese"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00469"
FT   ACT_SITE        178
FT                   /note="Cysteine persulfide intermediate"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00469"
SQ   SEQUENCE   319 AA;  36414 MW;  0009E9A6C82E1FA5 CRC64;
     MSDYQVLLYY KYTTIDDPET FAKEHLAACK EMELKGRILV ATEGINGTVS GTVEATNKYM
     DYMANDARFA DMVFKIDAAD AHAFKKMHVR PRAEIVSLSL EEDVNPLEVT GTYLEPSEFR
     EALLDEDTVI LDARNDYEFD IGHFRGAVRP DIQNFRELPG WIEDNREQLA DKKIVTYCTG
     GIRCEKFSGW LKTAGFDDVS QLHGGIATYG KNEETKGELW DGQMYVFDER IAVPINQVNP
     TIVGKDYFDG TPCERYINCA NPYCNKQILA SVENEKKYLR SCSHDCRVHP ANLYTKNLSK
     EEFTERLQAI DETLPEMVQ