Protein Info for Dsui_0925 in Dechlorosoma suillum PS

Annotation: small redox-active disulfide protein 2

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 80 TIGR00412: redox-active disulfide protein 2" amino acids 1 to 72 (72 residues), 78.3 bits, see alignment E=1.9e-26 PF13192: Thioredoxin_3" amino acids 3 to 76 (74 residues), 87.7 bits, see alignment E=2.1e-29

Best Hits

Swiss-Prot: 35% identical to THIRX_METJA: Thioredoxin (MJ0581) from Methanocaldococcus jannaschii (strain ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440)

KEGG orthology group: None (inferred from 72% identity to tmz:Tmz1t_1856)

Predicted SEED Role

"Redox-active disulfide protein 2"

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 G8QIW3 at UniProt or InterPro

Protein Sequence (80 amino acids)

>Dsui_0925 small redox-active disulfide protein 2 (Dechlorosoma suillum PS)
MLTIKVLGPGCANCKKLEEVARQAVTLAGVEAEVLKITDMGEIIAHDVLQTPGLVINGKL
VSSGRIPTAGTVADWLRAAG