Protein Info for MMP_RS02000 in Methanococcus maripaludis S2

Annotation: radical SAM 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 50 100 150 200 250 300 350 400 457 PF04055: Radical_SAM" amino acids 137 to 305 (169 residues), 90.7 bits, see alignment E=6.3e-30

Best Hits

Swiss-Prot: 65% identical to Y103_METJA: Uncharacterized protein MJ0103 (MJ0103) from Methanocaldococcus jannaschii (strain ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440)

KEGG orthology group: K06935, (no description) (inferred from 100% identity to mmp:MMP0375)

Predicted SEED Role

"UPF0063 protein MJ0103"

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

Search CDD (the Conserved Domains Database, which includes COG and superfam)

Search 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 Q6M096 at UniProt or InterPro

Protein Sequence (457 amino acids)

>MMP_RS02000 radical SAM protein (Methanococcus maripaludis S2)
VTRNANKNNKECEKCWIFDLNQFKMITNSILEENTLVLEINQNYEVSVLMDYDVFLENGI
LTFKDFVNDNSKSAQVLTGSLKTGILNKMSQSISEGLLNKTTNRRTYYITEPTPLIGHTA
FGLIDRGTNVIQVRGLSGCNINCPFCSVDEGIHSKSRKNDYYVDKDYLVSEYEKIADFKG
YKKLEAHLDGQGEPSLYYPLPDLVQNLNEINSKNNGIVSIQTNGVHLTEKLIDDLEVAGL
HRINLSINAMDEKFSKGLSGSKNYDIEKIMKIAEYIKNSKIHLLIAPLLLPNYNDEEFKK
VLDFAVELEQKNPQNTINPITNKKNPIVGPQLCLTYQFGRKIPKMRVWDFPKFYNLLDVY
HKEYLKDGINVDLEVPLHGFFGSHGRKRLPCPFKLNETISVTVLMDGRVNGEVIGASKNR
VIQIIDCKTDINKLIGKRVKVKVLRVKDNVIVGSMVK