ID A0A0N4UDW3_DRAME Unreviewed; 384 AA.
AC A0A0N4UDW3;
DT 09-DEC-2015, integrated into UniProtKB/TrEMBL.
DT 09-DEC-2015, sequence version 1.
DT 27-MAR-2024, entry version 25.
DE RecName: Full=tRNA-5-taurinomethyluridine 2-sulfurtransferase {ECO:0000256|ARBA:ARBA00011953};
DE EC=2.8.1.14 {ECO:0000256|ARBA:ARBA00011953};
GN ORFNames=DME_LOCUS9280 {ECO:0000313|EMBL:VDN59307.1};
OS Dracunculus medinensis (Guinea worm).
OC Eukaryota; Metazoa; Ecdysozoa; Nematoda; Chromadorea; Rhabditida;
OC Spirurina; Dracunculoidea; Dracunculidae; Dracunculus.
OX NCBI_TaxID=318479 {ECO:0000313|Proteomes:UP000038040, ECO:0000313|WBParaSite:DME_0000553901-mRNA-1};
RN [1] {ECO:0000313|WBParaSite:DME_0000553901-mRNA-1}
RP IDENTIFICATION.
RG WormBaseParasite;
RL Submitted (FEB-2017) to UniProtKB.
RN [2] {ECO:0000313|EMBL:VDN59307.1, ECO:0000313|Proteomes:UP000274756}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RG Pathogen Informatics;
RL Submitted (NOV-2018) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Catalyzes the 2-thiolation of uridine at the wobble position
CC (U34) of mitochondrial tRNA(Lys), tRNA(Glu) and tRNA(Gln). Required for
CC the formation of 5-taurinomethyl-2-thiouridine (tm5s2U) of
CC mitochondrial tRNA(Lys), tRNA(Glu), and tRNA(Gln) at the wobble
CC position. ATP is required to activate the C2 atom of the wobble base.
CC {ECO:0000256|ARBA:ARBA00003986}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=5-taurinomethyluridine(34) in tRNA + AH2 + ATP + S-sulfanyl-L-
CC cysteinyl-[protein] = 5-taurinomethyl-2-thiouridine(34) in tRNA + A +
CC AMP + diphosphate + H(+) + L-cysteinyl-[protein];
CC Xref=Rhea:RHEA:47040, Rhea:RHEA-COMP:10131, Rhea:RHEA-COMP:11726,
CC Rhea:RHEA-COMP:11732, Rhea:RHEA-COMP:11733, ChEBI:CHEBI:13193,
CC ChEBI:CHEBI:15378, ChEBI:CHEBI:17499, ChEBI:CHEBI:29950,
CC ChEBI:CHEBI:30616, ChEBI:CHEBI:33019, ChEBI:CHEBI:61963,
CC ChEBI:CHEBI:87171, ChEBI:CHEBI:87172, ChEBI:CHEBI:456215;
CC EC=2.8.1.14; Evidence={ECO:0000256|ARBA:ARBA00000897};
CC -!- SIMILARITY: Belongs to the MnmA/TRMU family.
CC {ECO:0000256|ARBA:ARBA00006191}.
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DR EMBL; UYYG01001179; VDN59307.1; -; Genomic_DNA.
DR STRING; 318479.A0A0N4UDW3; -.
DR WBParaSite; DME_0000553901-mRNA-1; DME_0000553901-mRNA-1; DME_0000553901.
DR Proteomes; UP000038040; Unplaced.
DR Proteomes; UP000274756; Unassembled WGS sequence.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR GO; GO:0000049; F:tRNA binding; IEA:UniProtKB-KW.
DR GO; GO:0061708; F:tRNA-5-taurinomethyluridine 2-sulfurtransferase; IEA:UniProtKB-EC.
DR GO; GO:0008033; P:tRNA processing; IEA:UniProtKB-KW.
DR CDD; cd01998; tRNA_Me_trans; 1.
DR Gene3D; 2.30.30.280; Adenine nucleotide alpha hydrolases-like domains; 1.
DR Gene3D; 3.40.50.620; HUPs; 1.
DR Gene3D; 2.40.30.10; Translation factors; 1.
DR InterPro; IPR046885; MnmA-like_C.
DR InterPro; IPR046884; MnmA-like_central.
DR InterPro; IPR023382; MnmA-like_central_sf.
DR InterPro; IPR001763; Rhodanese-like_dom.
DR InterPro; IPR014729; Rossmann-like_a/b/a_fold.
DR InterPro; IPR004506; tRNA-specific_2-thiouridylase.
DR NCBIfam; TIGR00420; trmU; 1.
DR PANTHER; PTHR11933:SF5; MITOCHONDRIAL TRNA-SPECIFIC 2-THIOURIDYLASE 1; 1.
DR PANTHER; PTHR11933; TRNA 5-METHYLAMINOMETHYL-2-THIOURIDYLATE -METHYLTRANSFERASE; 1.
DR Pfam; PF03054; tRNA_Me_trans; 1.
DR Pfam; PF20258; tRNA_Me_trans_C; 1.
DR Pfam; PF20259; tRNA_Me_trans_M; 1.
DR SUPFAM; SSF52402; Adenine nucleotide alpha hydrolases-like; 1.
DR PROSITE; PS50206; RHODANESE_3; 1.
PE 3: Inferred from homology;
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840};
KW Disulfide bond {ECO:0000256|ARBA:ARBA00023157};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741};
KW Reference proteome {ECO:0000313|Proteomes:UP000274756};
KW RNA-binding {ECO:0000256|ARBA:ARBA00022884};
KW Transferase {ECO:0000256|ARBA:ARBA00022679};
KW tRNA processing {ECO:0000256|ARBA:ARBA00022694};
KW tRNA-binding {ECO:0000256|ARBA:ARBA00022555}.
FT DOMAIN 7..50
FT /note="Rhodanese"
FT /evidence="ECO:0000259|PROSITE:PS50206"
SQ SEQUENCE 384 AA; 43885 MW; C963F9FF98A38667 CRC64;
MKTIRRVVCA LSGGIDSAVA ALRLKQKGFD VVGLYMVNWD HLEEGQSECP QTQDKFVAKS
ICDRLGIEFH VVNFVKIYWN DVFLYTINNY RKGRTVVPDI LCNRIIKFQH FHEYAINRLN
ADAIATGHFA RTSFGDFLEN RSEKNKEVLL FRGSDPIKDQ SYFLSALTQD QLRRSMFPVG
SLTKPQVRQI ASDANLNEVL NKPESMGICF IGKRKNFSDF IDQYIEPSPG PVRLIDSGET
IWHHSGIHHF TIGKRVSVPH HQYRTHFGLF VVSLEYSTQT VWVCEGTYHP SLFATEFVIS
QPVWIANSPF DFCGNCDEAN TEFSLQRTHK PHPCKLIRFT DNLVKLKPFY PVRAAAPGQI
CAFYRDSECL GCAEIQYVLR TLAD
//
