Protein Info for MMJJ_RS03035 in Methanococcus maripaludis JJ

Annotation: nitroreductase 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 50 100 150 189 PF00881: Nitroreductase" amino acids 8 to 168 (161 residues), 126.1 bits, see alignment E=1.6e-40 PF14512: TM1586_NiRdase" amino acids 25 to 56 (32 residues), 30.9 bits, see alignment 2.2e-11

Best Hits

KEGG orthology group: None (inferred from 94% identity to mmx:MmarC6_0485)

Predicted SEED Role

"Nitroreductase family"

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 (189 amino acids)

>MMJJ_RS03035 nitroreductase family protein (Methanococcus maripaludis JJ)
MNQVMETIKNRRSVRKFKKEQLKDSEIEAILEAAIYAPTALNEQPWHFTVIQNKELLDEI
NIVSKKTLAENPDSMKNLPESLINAMSNPKYNILYEAPTLIVVSGNKNAHAAIVDCSAAI
QNMLLAAESMNIGSVWLGLVRPYFTTENVKKLNIPENFEPFYGVAFGYKLIEKAKPAPER
KKDVVNYIK