Protein Info for MMJJ_RS04850 in Methanococcus maripaludis JJ

Annotation: energy-coupling factor transporter transmembrane protein EcfT

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

1 50 100 174 transmembrane" amino acids 6 to 37 (32 residues), see Phobius details amino acids 45 to 64 (20 residues), see Phobius details amino acids 74 to 94 (21 residues), see Phobius details amino acids 145 to 163 (19 residues), see Phobius details

Best Hits

KEGG orthology group: None (inferred from 99% identity to mmp:MMP0107)

Predicted SEED Role

No annotation

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

Find the best match in UniProt

Protein Sequence (174 amino acids)

>MMJJ_RS04850 energy-coupling factor transporter transmembrane protein EcfT (Methanococcus maripaludis JJ)
MKYLKIKIYLIFTLFLLVLVIFNPFYGILASIVVVLLTKRFEVFSKRWILFSLYLVVFYY
FIMGQDGLNNAYRLLAYIFAVQWFINSVSIEKLVEFISSYNRDLGIGIWMTFSTLEVAKR
EFETTKNAQLSRGLNKKGLINKYRSYYAIISPLIVKLYISAINRARSLLSKCYD