Protein Info for AMB_RS08110 in Magnetospirillum magneticum AMB-1

Annotation: glutaredoxin 3

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 25 50 87 PF00462: Glutaredoxin" amino acids 4 to 64 (61 residues), 78.8 bits, see alignment E=1.4e-26 TIGR02181: glutaredoxin 3" amino acids 4 to 83 (80 residues), 121.6 bits, see alignment E=6.1e-40

Best Hits

Swiss-Prot: 55% identical to GLRX2_SYNY3: Probable glutaredoxin ssr2061 (ssr2061) from Synechocystis sp. (strain PCC 6803 / Kazusa)

KEGG orthology group: K03676, glutaredoxin 3 (inferred from 100% identity to mag:amb1606)

Predicted SEED Role

"Glutaredoxin 3 (Grx2)" in subsystem Glutaredoxins or Glutathione: Redox cycle

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 (Gram-negative bacteria)

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 Q2W6W5 at UniProt or InterPro

Protein Sequence (87 amino acids)

>AMB_RS08110 glutaredoxin 3 (Magnetospirillum magneticum AMB-1)
MAEIEIYTTDVCPYCVKAKKLFAKKGVAYTEINVSTDDGLRQYMTNRAGGRRSVPQIFID
GVHVGGCDDLYALDKDGKLDPMLAGVQ