Protein Info for MMP_RS03190 in Methanococcus maripaludis S2
Annotation: RlmE family RNA methyltransferase
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 RLME_METMP: Ribosomal RNA large subunit methyltransferase E (rlmE) from Methanococcus maripaludis (strain S2 / LL)
KEGG orthology group: K02427, ribosomal RNA large subunit methyltransferase E [EC: 2.1.1.-] (inferred from 100% identity to mmp:MMP0606)Predicted SEED Role
"Cell division protein FtsJ / Ribosomal RNA large subunit methyltransferase E (EC 2.1.1.-)" in subsystem Bacterial Cell Division (EC 2.1.1.-)
KEGG Metabolic Maps
- Alkaloid biosynthesis I
- Anthocyanin biosynthesis
- Benzoxazinone biosynthesis
- Biosynthesis of alkaloids derived from shikimate pathway
- Carotenoid biosynthesis - General
- Flavonoid biosynthesis
- Histidine metabolism
- Insect hormone biosynthesis
- Naphthalene and anthracene degradation
- Phenylpropanoid biosynthesis
- Porphyrin and chlorophyll metabolism
- Tryptophan metabolism
- Tyrosine metabolism
- Ubiquinone and menaquinone biosynthesis
Isozymes
Compare fitness of predicted isozymes for: 2.1.1.-
Use Curated BLAST to search for 2.1.1.-
Sequence Analysis Tools
PaperBLAST (search for papers about homologs of this protein)
Search CDD (the Conserved Domains Database, which includes COG and superfam)
Compare to protein structures
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 Q6LZL8 at UniProt or InterPro
Protein Sequence (258 amino acids)
>MMP_RS03190 RlmE family RNA methyltransferase (Methanococcus maripaludis S2) MGKKDKRWVLQRKNDHYYNLAKRRNYRSRATYKLFQLNEKFNLIKERNVVVDLGCAPGGW LQAARDIVGEDGFIVGIDLQTVKPLPHDNIIAIKGDMTKEEILKQAKDLLPEKPDVIICD ASPNISGVWDVDHVRSLELTTMALMTATKMLKKGGNFVVKVFQGDLFEKYVQLVSEYFDK AFTTKPRASRDESAEVYVIGKRFNGKKFDMNSKSPIVKLLDTKPVEEEITSPSLRKEISK EDSGLMIKRIKEMRSKKE