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Gene trmB from Helicobacter pylori 26695: tRNA (guanine-N(7)-)-methyltransferase
Member of NCBI Protein Clusters PRK14121(See COMBREX Page ) (See NCBI page)
NCBI Entrez GeneID 899331
UniProtKB accession
RefSeq Protein accession NP_207540.1 (PROVISIONAL)
Gene Symbol(s)
  • symbol: trmB
  • locus tag: HP0747
  • aliases: yggH
Organism Helicobacter pylori 26695 (NCBI TaxID: 85962)
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Contribute a predicted function for this gene (free text, GO terms, or EC number) (info). Be sure to check the list of current predicted functions in the section immediately below beforehand.
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Post a comment about this gene to appear on this page (info).
Source Predicted function(s)
NCBI Protein Cluster Prediction tRNA (guanine-N(7)-)-methyltransferase
Berkeley Phylogenomics Group GO:0005515 protein binding / (References: 19435885)
Berkeley Phylogenomics Group GO:0008176 tRNA (guanine-N7-)-methyltransferase activity / (References: 19435885)
Combrex_01 ortholog of E. coli yggH/trmB / Anton BP unpublished
Functional Status blueblue (function predicted, no experimental evidence)
Source of prediction NCBI Protein Clusters info
EC number
BLASTP hits to experimentally validated proteins This gene does not have a BLAST match to any experimentally validated gene with an E value below 1e-5
Share the same Pfam domain composition with the following experimentally validated proteins
green ytmQ from Bacillus subtilis subsp. subtilis str. 168

to see the rest 4 genes click here
GO terms
  • MF: GO:0008176 : tRNA (guanine-N7-)-methyltransferase activity : IEA
  • BP: GO:0008033 : tRNA processing : IEA
  • MF: GO:0008168 : methyltransferase activity : IEA
  • BP: GO:0006400 : tRNA modification : IEA
  • MF: GO:0016740 : transferase activity : IEA
Domain Structure from CDD
  • AdoMet_MTases: S-adenosylmethionine-dependent methyltransferases (SAM or AdoMet-MTase), class I; AdoMet-MTases are enzymes that use S-.... (More)

See domain structure on NCBI Conserved Domain Database
Domain structure from Pfam
See domain structure on Pfam Database
The table at right lists genes that may be "functionally linked to" (i.e., participate in a common biological process, or form a protein complex with) the subject gene of this page, as determined by two sequence-independent methods, including phylogenetic profiling and operon membership (determined by OperonDB). (Info.) These linkages may also be viewed graphically using the program VisANT, by clicking on the headers of the table. Note: VisANT requires Java. To install the latest version of Java, see www.java.com
 OperonDB
domain fusion
HP0748cell division protein (ftsE)
 
 
HP0745hypothetical protein
 
 
HP0746hypothetical protein
 
 
HP0749cell division membrane protein (ftsX)
 
 
HP0381protoporphyrinogen oxidase (hemK)