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Database: UniProt
Entry: F4HAD0_GALAU
LinkDB: F4HAD0_GALAU
Original site: F4HAD0_GALAU 
ID   F4HAD0_GALAU            Unreviewed;       250 AA.
AC   F4HAD0;
DT   28-JUN-2011, integrated into UniProtKB/TrEMBL.
DT   28-JUN-2011, sequence version 1.
DT   24-JAN-2024, entry version 60.
DE   RecName: Full=tRNA (guanine-N(7)-)-methyltransferase {ECO:0000256|HAMAP-Rule:MF_01057};
DE            EC=2.1.1.33 {ECO:0000256|HAMAP-Rule:MF_01057};
DE   AltName: Full=tRNA (guanine(46)-N(7))-methyltransferase {ECO:0000256|HAMAP-Rule:MF_01057};
DE   AltName: Full=tRNA(m7G46)-methyltransferase {ECO:0000256|HAMAP-Rule:MF_01057};
GN   Name=trmB {ECO:0000256|HAMAP-Rule:MF_01057};
GN   OrderedLocusNames=UMN179_01285 {ECO:0000313|EMBL:AEC17304.1};
OS   Gallibacterium anatis (strain UMN179) (Pasteurella anatis).
OC   Bacteria; Pseudomonadota; Gammaproteobacteria; Pasteurellales;
OC   Pasteurellaceae; Gallibacterium.
OX   NCBI_TaxID=1005058 {ECO:0000313|EMBL:AEC17304.1, ECO:0000313|Proteomes:UP000006908};
RN   [1] {ECO:0000313|EMBL:AEC17304.1, ECO:0000313|Proteomes:UP000006908}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=UMN179 {ECO:0000313|EMBL:AEC17304.1,
RC   ECO:0000313|Proteomes:UP000006908};
RX   PubMed=21602325; DOI=10.1128/JB.05177-11;
RA   Johnson T.J., Fernandez-Alarcon C., Bojesen A.M., Nolan L.K., Trampel D.W.,
RA   Seemann T.;
RT   "Complete genome sequence of Gallibacterium anatis strain UMN179, isolated
RT   from a laying hen with peritonitis.";
RL   J. Bacteriol. 193:3676-3677(2011).
CC   -!- FUNCTION: Catalyzes the formation of N(7)-methylguanine at position 46
CC       (m7G46) in tRNA. {ECO:0000256|ARBA:ARBA00003015, ECO:0000256|HAMAP-
CC       Rule:MF_01057}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=guanosine(46) in tRNA + S-adenosyl-L-methionine = N(7)-
CC         methylguanosine(46) in tRNA + S-adenosyl-L-homocysteine;
CC         Xref=Rhea:RHEA:42708, Rhea:RHEA-COMP:10188, Rhea:RHEA-COMP:10189,
CC         ChEBI:CHEBI:57856, ChEBI:CHEBI:59789, ChEBI:CHEBI:74269,
CC         ChEBI:CHEBI:74480; EC=2.1.1.33;
CC         Evidence={ECO:0000256|ARBA:ARBA00000142, ECO:0000256|HAMAP-
CC         Rule:MF_01057};
CC   -!- PATHWAY: tRNA modification; N(7)-methylguanine-tRNA biosynthesis.
CC       {ECO:0000256|HAMAP-Rule:MF_01057}.
CC   -!- SIMILARITY: Belongs to the class I-like SAM-binding methyltransferase
CC       superfamily. TrmB family. {ECO:0000256|HAMAP-Rule:MF_01057}.
CC   -!- CAUTION: Lacks conserved residue(s) required for the propagation of
CC       feature annotation. {ECO:0000256|HAMAP-Rule:MF_01057}.
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DR   EMBL; CP002667; AEC17304.1; -; Genomic_DNA.
DR   RefSeq; WP_013746082.1; NC_015460.1.
DR   AlphaFoldDB; F4HAD0; -.
DR   STRING; 1005058.UMN179_01285; -.
DR   KEGG; gan:UMN179_01285; -.
DR   PATRIC; fig|1005058.3.peg.1268; -.
DR   eggNOG; COG0220; Bacteria.
DR   HOGENOM; CLU_050910_0_1_6; -.
DR   OMA; PDPWHKS; -.
DR   UniPathway; UPA00989; -.
DR   Proteomes; UP000006908; Chromosome.
DR   GO; GO:0008176; F:tRNA (guanine(46)-N7)-methyltransferase activity; IEA:UniProtKB-UniRule.
DR   Gene3D; 3.40.50.150; Vaccinia Virus protein VP39; 1.
DR   HAMAP; MF_01057; tRNA_methyltr_TrmB; 1.
DR   InterPro; IPR029063; SAM-dependent_MTases_sf.
DR   InterPro; IPR003358; tRNA_(Gua-N-7)_MeTrfase_Trmb.
DR   NCBIfam; TIGR00091; tRNA (guanosine(46)-N7)-methyltransferase TrmB; 1.
DR   PANTHER; PTHR23417; 3-DEOXY-D-MANNO-OCTULOSONIC-ACID TRANSFERASE/TRNA GUANINE-N 7 - -METHYLTRANSFERASE; 1.
DR   PANTHER; PTHR23417:SF14; PPR_LONG DOMAIN-CONTAINING PROTEIN; 1.
DR   Pfam; PF02390; Methyltransf_4; 1.
DR   SUPFAM; SSF53335; S-adenosyl-L-methionine-dependent methyltransferases; 1.
DR   PROSITE; PS51625; SAM_MT_TRMB; 1.
PE   3: Inferred from homology;
KW   Methyltransferase {ECO:0000256|HAMAP-Rule:MF_01057};
KW   S-adenosyl-L-methionine {ECO:0000256|HAMAP-Rule:MF_01057};
KW   Transferase {ECO:0000256|HAMAP-Rule:MF_01057};
KW   tRNA processing {ECO:0000256|ARBA:ARBA00022694, ECO:0000256|HAMAP-
KW   Rule:MF_01057}.
FT   BINDING         81
FT                   /ligand="S-adenosyl-L-methionine"
FT                   /ligand_id="ChEBI:CHEBI:59789"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_01057"
FT   BINDING         106
FT                   /ligand="S-adenosyl-L-methionine"
FT                   /ligand_id="ChEBI:CHEBI:59789"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_01057"
FT   BINDING         133
FT                   /ligand="S-adenosyl-L-methionine"
FT                   /ligand_id="ChEBI:CHEBI:59789"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_01057"
FT   BINDING         156
FT                   /ligand="S-adenosyl-L-methionine"
FT                   /ligand_id="ChEBI:CHEBI:59789"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_01057"
FT   BINDING         160
FT                   /ligand="substrate"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_01057"
FT   BINDING         192
FT                   /ligand="substrate"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_01057"
FT   BINDING         229..232
FT                   /ligand="substrate"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_01057"
SQ   SEQUENCE   250 AA;  29042 MW;  2F2092F9C2631BBA CRC64;
     MQQNNLNDLA EQKRKAVNTA EFTEDGRYKR KVRSFVLRTG RLSEAQKRAM NDNWAEFGLE
     HQADHFDFKK IFNNDQPVIL EIGFGMGRSL VEMAKQNPNN NYIGIEVHTP GVGACIAYAL
     EQQVHNLRVI CHDAIEILQD NIPDQSLSGL QLFFPDPWHK AKHHKRRIVQ PQFVKLVMQK
     LKSGGFIHMA TDWENYAEQM LDVLSQEEEL TNTSATNDFI PRPDFRPLTK FEQRGHRLGH
     GVWDLYFVKR
//
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