(data stored in SCRATCH zone)

SWISSPROT: Q146B4_PARXL

ID   Q146B4_PARXL            Unreviewed;       156 AA.
AC   Q146B4;
DT   22-AUG-2006, integrated into UniProtKB/TrEMBL.
DT   22-AUG-2006, sequence version 1.
DT   08-MAY-2019, entry version 77.
DE   RecName: Full=tRNA (cytidine(34)-2'-O)-methyltransferase {ECO:0000256|HAMAP-Rule:MF_01885};
DE            EC=2.1.1.207 {ECO:0000256|HAMAP-Rule:MF_01885};
DE   AltName: Full=tRNA (cytidine/uridine-2'-O-)-methyltransferase TrmL {ECO:0000256|HAMAP-Rule:MF_01885};
GN   Name=trmL {ECO:0000256|HAMAP-Rule:MF_01885};
GN   ORFNames=Bxe_A4175 {ECO:0000313|EMBL:ABE28825.1};
OS   Paraburkholderia xenovorans (strain LB400).
OC   Bacteria; Proteobacteria; Betaproteobacteria; Burkholderiales;
OC   Burkholderiaceae; Paraburkholderia.
OX   NCBI_TaxID=266265 {ECO:0000313|EMBL:ABE28825.1, ECO:0000313|Proteomes:UP000001817};
RN   [1] {ECO:0000313|EMBL:ABE28825.1, ECO:0000313|Proteomes:UP000001817}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=LB400 {ECO:0000313|EMBL:ABE28825.1,
RC   ECO:0000313|Proteomes:UP000001817};
RX   PubMed=17030797; DOI=10.1073/pnas.0606924103;
RA   Chain P.S., Denef V.J., Konstantinidis K.T., Vergez L.M., Agullo L.,
RA   Reyes V.L., Hauser L., Cordova M., Gomez L., Gonzalez M., Land M.,
RA   Lao V., Larimer F., LiPuma J.J., Mahenthiralingam E., Malfatti S.A.,
RA   Marx C.J., Parnell J.J., Ramette A., Richardson P., Seeger M.,
RA   Smith D., Spilker T., Sul W.J., Tsoi T.V., Ulrich L.E., Zhulin I.B.,
RA   Tiedje J.M.;
RT   "Burkholderia xenovorans LB400 harbors a multi-replicon, 9.73-Mbp
RT   genome shaped for versatility.";
RL   Proc. Natl. Acad. Sci. U.S.A. 103:15280-15287(2006).
CC   -!- FUNCTION: Methylates the ribose at the nucleotide 34 wobble
CC       position in the two leucyl isoacceptors tRNA(Leu)(CmAA) and
CC       tRNA(Leu)(cmnm5UmAA). Catalyzes the methyl transfer from S-
CC       adenosyl-L-methionine to the 2'-OH of the wobble nucleotide.
CC       {ECO:0000256|HAMAP-Rule:MF_01885}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=5-carboxymethylaminomethyluridine(34) in tRNA(Leu) + S-
CC         adenosyl-L-methionine = 5-carboxymethylaminomethyl-2'-O-
CC         methyluridine(34) in tRNA(Leu) + H(+) + S-adenosyl-L-
CC         homocysteine; Xref=Rhea:RHEA:43088, Rhea:RHEA-COMP:10333,
CC         Rhea:RHEA-COMP:10334, ChEBI:CHEBI:15378, ChEBI:CHEBI:57856,
CC         ChEBI:CHEBI:59789, ChEBI:CHEBI:74508, ChEBI:CHEBI:74511;
CC         EC=2.1.1.207; Evidence={ECO:0000256|HAMAP-Rule:MF_01885};
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=cytidine(34) in tRNA + S-adenosyl-L-methionine = 2'-O-
CC         methylcytidine(34) in tRNA + H(+) + S-adenosyl-L-homocysteine;
CC         Xref=Rhea:RHEA:43084, Rhea:RHEA-COMP:10331, Rhea:RHEA-
CC         COMP:10332, ChEBI:CHEBI:15378, ChEBI:CHEBI:57856,
CC         ChEBI:CHEBI:59789, ChEBI:CHEBI:74495, ChEBI:CHEBI:82748;
CC         EC=2.1.1.207; Evidence={ECO:0000256|HAMAP-Rule:MF_01885};
CC   -!- SUBUNIT: Homodimer. {ECO:0000256|HAMAP-Rule:MF_01885}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_01885}.
CC   -!- SIMILARITY: Belongs to the class IV-like SAM-binding
CC       methyltransferase superfamily. RNA methyltransferase TrmH family.
CC       TrmL subfamily. {ECO:0000256|HAMAP-Rule:MF_01885}.
CC   -!- CAUTION: Lacks conserved residue(s) required for the propagation
CC       of feature annotation. {ECO:0000256|HAMAP-Rule:MF_01885}.
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DR   EMBL; CP000270; ABE28825.1; -; Genomic_DNA.
DR   RefSeq; WP_011486662.1; NZ_CP008760.1.
DR   STRING; 266265.Bxe_A4175; -.
DR   EnsemblBacteria; ABE28825; ABE28825; Bxe_A4175.
DR   GeneID; 4001863; -.
DR   KEGG; bxb:DR64_1854; -.
DR   KEGG; bxe:Bxe_A4175; -.
DR   PATRIC; fig|266265.5.peg.304; -.
DR   eggNOG; ENOG4108UIQ; Bacteria.
DR   eggNOG; COG0219; LUCA.
DR   HOGENOM; HOG000272756; -.
DR   KO; K03216; -.
DR   OMA; AGLDYWH; -.
DR   OrthoDB; 1578095at2; -.
DR   BioCyc; BXEN266265:BXE_RS01425-MONOMER; -.
DR   Proteomes; UP000001817; Chromosome 1.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0003723; F:RNA binding; IEA:InterPro.
DR   GO; GO:0008757; F:S-adenosylmethionine-dependent methyltransferase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0008175; F:tRNA methyltransferase activity; IEA:UniProtKB-UniRule.
DR   Gene3D; 3.40.1280.10; -; 1.
DR   HAMAP; MF_01885; tRNA_methyltr_TrmL; 1.
DR   InterPro; IPR029028; Alpha/beta_knot_MTases.
DR   InterPro; IPR001537; SpoU_MeTrfase.
DR   InterPro; IPR016914; tRNA_cyt/urid_MeTfrase.
DR   InterPro; IPR029026; tRNA_m1G_MTases_N.
DR   PANTHER; PTHR42971; PTHR42971; 1.
DR   Pfam; PF00588; SpoU_methylase; 1.
DR   PIRSF; PIRSF029256; SpoU_TrmH_prd; 1.
DR   SUPFAM; SSF75217; SSF75217; 1.
DR   TIGRFAMs; TIGR00185; tRNA_yibK_trmL; 1.
PE   3: Inferred from homology;
DR   PRODOM; Q146B4.
DR   SWISS-2DPAGE; Q146B4.
KW   Complete proteome {ECO:0000313|Proteomes:UP000001817};
KW   Cytoplasm {ECO:0000256|HAMAP-Rule:MF_01885};
KW   Methyltransferase {ECO:0000256|HAMAP-Rule:MF_01885,
KW   ECO:0000256|SAAS:SAAS00477853, ECO:0000313|EMBL:ABE28825.1};
KW   Reference proteome {ECO:0000313|Proteomes:UP000001817};
KW   S-adenosyl-L-methionine {ECO:0000256|HAMAP-Rule:MF_01885,
KW   ECO:0000256|PIRSR:PIRSR029256-1};
KW   Transferase {ECO:0000256|HAMAP-Rule:MF_01885,
KW   ECO:0000256|SAAS:SAAS00477754, ECO:0000313|EMBL:ABE28825.1};
KW   tRNA processing {ECO:0000256|HAMAP-Rule:MF_01885}.
FT   DOMAIN        2    143       SpoU_methylase. {ECO:0000259|Pfam:
FT                                PF00588}.
FT   BINDING     102    102       S-adenosyl-L-methionine; via amide
FT                                nitrogen. {ECO:0000256|HAMAP-Rule:
FT                                MF_01885, ECO:0000256|PIRSR:PIRSR029256-
FT                                1}.
FT   BINDING     124    124       S-adenosyl-L-methionine; via amide
FT                                nitrogen and carbonyl oxygen.
FT                                {ECO:0000256|HAMAP-Rule:MF_01885,
FT                                ECO:0000256|PIRSR:PIRSR029256-1}.
FT   BINDING     132    132       S-adenosyl-L-methionine.
FT                                {ECO:0000256|HAMAP-Rule:MF_01885,
FT                                ECO:0000256|PIRSR:PIRSR029256-1}.
SQ   SEQUENCE   156 AA;  17432 MW;  E7D7137BA8BB2792 CRC64;
     MFNVVLVEPE IPPNTGNVIR LCANTGARLH LIEPLGFPLD DARMRRAGLD YHEYAQMNVH
     ADWAAFIAKE SPDPARMFAF TTRGSGRFHE RAFQSGDWFV FGAETRGLPD PVLGQFADEQ
     RVRLPMRPGN RSLNLSNTVA VVVFEAWRQT GFEGGA
//

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