Protein Info for MMP_RS07760 in Methanococcus maripaludis S2
Annotation: Asp-tRNA(Asn)/Glu-tRNA(Gln) amidotransferase subunit GatA
These analyses and tools can help you predict a protein's function, but be skeptical. For enzymes, over 10% of annotations from KEGG or SEED are probably incorrect. For other types of proteins, the error rates may be much higher. MetaCyc and Swiss-Prot have low error rates, but the best hits in these databases are often quite distant, so this protein's function may not be the same. TIGRFam has low error rates. Finally, many experimentally-characterized proteins are not in any of these databases. To find relevant papers, use PaperBLAST.
Protein Families and Features
Best Hits
Swiss-Prot: 100% identical to GATA_METMP: Glutamyl-tRNA(Gln) amidotransferase subunit A (gatA) from Methanococcus maripaludis (strain S2 / LL)
KEGG orthology group: K02433, aspartyl-tRNA(Asn)/glutamyl-tRNA (Gln) amidotransferase subunit A [EC: 6.3.5.6 6.3.5.7] (inferred from 100% identity to mmp:MMP1510)Predicted SEED Role
"Aspartyl-tRNA(Asn) amidotransferase subunit A (EC 6.3.5.6) @ Glutamyl-tRNA(Gln) amidotransferase subunit A (EC 6.3.5.7)" (EC 6.3.5.6, EC 6.3.5.7)
MetaCyc Pathways
- L-asparagine biosynthesis III (tRNA-dependent) (4/4 steps found)
- glutaminyl-tRNAgln biosynthesis via transamidation (4/4 steps found)
- ammonia assimilation cycle III (3/3 steps found)
- L-glutamate biosynthesis I (2/2 steps found)
- L-glutamine degradation I (1/1 steps found)
- L-citrulline biosynthesis (4/8 steps found)
- L-glutamate and L-glutamine biosynthesis (3/7 steps found)
- superpathway of L-citrulline metabolism (6/12 steps found)
KEGG Metabolic Maps
Isozymes
Compare fitness of predicted isozymes for: 6.3.5.6, 6.3.5.7
Use Curated BLAST to search for 6.3.5.6 or 6.3.5.7
Sequence Analysis Tools
PaperBLAST (search for papers about homologs of this protein)
Search CDD (the Conserved Domains Database, which includes COG and superfam)
Predict protein localization: PSORTb (archaea)
Predict transmembrane helices and signal peptides: Phobius
Check the current SEED with FIGfam search
Find homologs in fast.genomics or the ENIGMA genome browser
See Q6LX43 at UniProt or InterPro
Protein Sequence (431 amino acids)
>MMP_RS07760 Asp-tRNA(Asn)/Glu-tRNA(Gln) amidotransferase subunit GatA (Methanococcus maripaludis S2) MITDRVSDYLEKIEKSDVNAFIDVNGEKVLKEAEELEKNDTLKNKPLYGKIVAVKSNINV KGYKISCASKTLEKYVGTYDATVVKKLRSQGALIVGMTNMDEFAGGSSGETSCYGPTKNP AAMDRIPGGSSSGSAAAVAADLCDMAIGSDTGGSIRNPASHCGIVGFKPSYGVVSRQGLC DLAMSFDQIGPLTKNAEDALVLTNAIKGIDRSDSTSLETPKFEKKDISNYKIGVVKEFMD VTDEKIRNEIEKGIEVFKDMGCKIVDLSYKYIDLALPTYYLINYVEFFSATRKYDGRRYG EFIEEACGEEVLRRILIGKHISEQEFSGKYYKKALQARKSMKKEMLGLFNSADLIVGPTV PKLPHKLGEDVSPMEMYAYDVLTVPTNICGICSGVVRCGNISGVPVGLQIQGAPLEDEKV LSAMIEFEKNY