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TRM5_THEPA
ID   TRM5_THEPA              Reviewed;         470 AA.
AC   Q4MYY2;
DT   14-DEC-2011, integrated into UniProtKB/Swiss-Prot.
DT   02-AUG-2005, sequence version 1.
DT   03-AUG-2022, entry version 58.
DE   RecName: Full=tRNA (guanine(37)-N1)-methyltransferase {ECO:0000255|HAMAP-Rule:MF_03152};
DE            EC=2.1.1.228 {ECO:0000255|HAMAP-Rule:MF_03152};
DE   AltName: Full=M1G-methyltransferase {ECO:0000255|HAMAP-Rule:MF_03152};
DE   AltName: Full=tRNA [GM37] methyltransferase {ECO:0000255|HAMAP-Rule:MF_03152};
DE   AltName: Full=tRNA methyltransferase 5 homolog {ECO:0000255|HAMAP-Rule:MF_03152};
GN   OrderedLocusNames=TP03_0709;
OS   Theileria parva (East coast fever infection agent).
OC   Eukaryota; Sar; Alveolata; Apicomplexa; Aconoidasida; Piroplasmida;
OC   Theileriidae; Theileria.
OX   NCBI_TaxID=5875;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=Muguga;
RX   PubMed=15994558; DOI=10.1126/science.1110439;
RA   Gardner M.J., Bishop R., Shah T., de Villiers E.P., Carlton J.M., Hall N.,
RA   Ren Q., Paulsen I.T., Pain A., Berriman M., Wilson R.J.M., Sato S.,
RA   Ralph S.A., Mann D.J., Xiong Z., Shallom S.J., Weidman J., Jiang L.,
RA   Lynn J., Weaver B., Shoaibi A., Domingo A.R., Wasawo D., Crabtree J.,
RA   Wortman J.R., Haas B., Angiuoli S.V., Creasy T.H., Lu C., Suh B.,
RA   Silva J.C., Utterback T.R., Feldblyum T.V., Pertea M., Allen J.,
RA   Nierman W.C., Taracha E.L.N., Salzberg S.L., White O.R., Fitzhugh H.A.,
RA   Morzaria S., Venter J.C., Fraser C.M., Nene V.;
RT   "Genome sequence of Theileria parva, a bovine pathogen that transforms
RT   lymphocytes.";
RL   Science 309:134-137(2005).
CC   -!- FUNCTION: Specifically methylates the N1 position of guanosine-37 in
CC       various cytoplasmic and mitochondrial tRNAs. Methylation is not
CC       dependent on the nature of the nucleoside 5' of the target nucleoside.
CC       This is the first step in the biosynthesis of wybutosine (yW), a
CC       modified base adjacent to the anticodon of tRNAs and required for
CC       accurate decoding. {ECO:0000255|HAMAP-Rule:MF_03152}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=guanosine(37) in tRNA + S-adenosyl-L-methionine = H(+) + N(1)-
CC         methylguanosine(37) in tRNA + S-adenosyl-L-homocysteine;
CC         Xref=Rhea:RHEA:36899, Rhea:RHEA-COMP:10145, Rhea:RHEA-COMP:10147,
CC         ChEBI:CHEBI:15378, ChEBI:CHEBI:57856, ChEBI:CHEBI:59789,
CC         ChEBI:CHEBI:73542, ChEBI:CHEBI:74269; EC=2.1.1.228;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_03152};
CC   -!- SUBUNIT: Monomer. {ECO:0000255|HAMAP-Rule:MF_03152}.
CC   -!- SUBCELLULAR LOCATION: Mitochondrion matrix {ECO:0000255|HAMAP-
CC       Rule:MF_03152}. Nucleus {ECO:0000255|HAMAP-Rule:MF_03152}. Cytoplasm
CC       {ECO:0000255|HAMAP-Rule:MF_03152}. Note=Predominantly in the
CC       mitochondria and in the nucleus. {ECO:0000255|HAMAP-Rule:MF_03152}.
CC   -!- SIMILARITY: Belongs to the class I-like SAM-binding methyltransferase
CC       superfamily. TRM5/TYW2 family. {ECO:0000305}.
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DR   EMBL; AAGK01000006; EAN30550.1; -; Genomic_DNA.
DR   RefSeq; XP_762833.1; XM_757740.1.
DR   AlphaFoldDB; Q4MYY2; -.
DR   SMR; Q4MYY2; -.
DR   STRING; 5875.XP_762833.1; -.
DR   EnsemblProtists; EAN30550; EAN30550; TP03_0709.
DR   GeneID; 3499639; -.
DR   KEGG; tpv:TP03_0709; -.
DR   VEuPathDB; PiroplasmaDB:TpMuguga_03g00709; -.
DR   eggNOG; KOG2078; Eukaryota.
DR   InParanoid; Q4MYY2; -.
DR   OMA; DMYKIVV; -.
DR   Proteomes; UP000001949; Unassembled WGS sequence.
DR   GO; GO:0005759; C:mitochondrial matrix; IEA:UniProtKB-SubCell.
DR   GO; GO:0005634; C:nucleus; IEA:UniProtKB-SubCell.
DR   GO; GO:0052906; F:tRNA (guanine(37)-N(1))-methyltransferase activity; IEA:UniProtKB-EC.
DR   Gene3D; 3.40.50.150; -; 1.
DR   HAMAP; MF_03152; TRM5; 1.
DR   InterPro; IPR030382; MeTrfase_TRM5/TYW2.
DR   InterPro; IPR029063; SAM-dependent_MTases_sf.
DR   InterPro; IPR025792; tRNA_Gua_MeTrfase_euk.
DR   Pfam; PF02475; Met_10; 2.
DR   SUPFAM; SSF53335; SSF53335; 1.
DR   PROSITE; PS51684; SAM_MT_TRM5_TYW2; 1.
PE   3: Inferred from homology;
KW   Cytoplasm; Methyltransferase; Mitochondrion; Nucleus; Reference proteome;
KW   S-adenosyl-L-methionine; Transferase; tRNA processing.
FT   CHAIN           1..470
FT                   /note="tRNA (guanine(37)-N1)-methyltransferase"
FT                   /id="PRO_0000414147"
FT   BINDING         304..305
FT                   /ligand="S-adenosyl-L-methionine"
FT                   /ligand_id="ChEBI:CHEBI:59789"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_03152"
FT   BINDING         332..333
FT                   /ligand="S-adenosyl-L-methionine"
FT                   /ligand_id="ChEBI:CHEBI:59789"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_03152"
FT   BINDING         370
FT                   /ligand="S-adenosyl-L-methionine"
FT                   /ligand_id="ChEBI:CHEBI:59789"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_03152"
SQ   SEQUENCE   470 AA;  54494 MW;  4BAB151935DDBA6E CRC64;
     MLNFFYVKYK SLFKIIAILT FNILCYCRTV HSISKNDYTI SNNLKLYPYS FVNFRPSPEM
     SQILKKKKLD SSSSEDFIPT KRITTLEELK NYERLEERTK VTITKDKIPL FAKNDMFRNT
     VRNPLNSIDY YKNDESDIRT YILKRWDLLP SPLRDLITNE SIDHSTVTHK IKYEDITTEE
     AFKLVVNDDI GVMVGFETVG HIAHLNVPEE RSSIKKLIAK IIIDKHKHIK TVINKRSEVQ
     NQFRTMDIEL LAGEENYIAN LVIFVILMSF SFQMKQSLLV DMFAGAGPFA IYASKKGCSV
     LANDLNPIGA TYMKRNIEIN KVHDLVKVFN MDGREFLIDV IKKNKILDKK TLECDGMALK
     ASGKVHLIMN LPKIAIEFLG NLVMKHRFSD TLIGLADNIE EENMRKLLVH CYCFSASEEY
     EKEIEQRLYK SIGRKLPEYT ITHVRGVSPK KQMYCIEFEC PISILRGNKE
 
 
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