Protein Info for MMP_RS02890 in Methanococcus maripaludis S2

Annotation: TIGR00296 family protein

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 50 100 150 203 TIGR00296: uncharacterized protein, PH0010 family" amino acids 2 to 197 (196 residues), 229 bits, see alignment E=4.4e-72 TIGR04335: AmmeMemoRadiSam system protein A" amino acids 11 to 185 (175 residues), 191.1 bits, see alignment E=1e-60 PF01871: AMMECR1" amino acids 13 to 185 (173 residues), 185.9 bits, see alignment E=2.2e-59

Best Hits

Swiss-Prot: 57% identical to Y810_METJA: Protein MJ0810 (MJ0810) from Methanocaldococcus jannaschii (strain ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440)

KEGG orthology group: K09141, hypothetical protein (inferred from 100% identity to mmp:MMP0546)

Predicted SEED Role

"COG2078: Uncharacterized ACR"

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 Q6LZS7 at UniProt or InterPro

Protein Sequence (203 amino acids)

>MMP_RS02890 TIGR00296 family protein (Methanococcus maripaludis S2)
LKLTLEEGTSLVGYVRNVIKQYLKGEEPDIQKYPDKFNNVFGVFVSLHTHPEHDLRGCIG
IPEPTMSLIDAIKETSISAAVHDPRFQPLKHSELKNTIIEVSVLTPPEDVEVEDSMEYLE
KLEVGRDGLIIEFGPYRGLLLPQVATEYNWDTKQFLSNLCLKAGLPTTAWIEYDVKIKSF
QAQVFEELIPNGPVVEKSTYTGC