Protein Info for Atu3655 in Agrobacterium fabrum C58

Annotation: antioxidant 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 50 100 150 188 PF08534: Redoxin" amino acids 21 to 175 (155 residues), 77.9 bits, see alignment E=7.3e-26 PF00578: AhpC-TSA" amino acids 72 to 159 (88 residues), 32 bits, see alignment E=1e-11

Best Hits

KEGG orthology group: None (inferred from 100% identity to atu:Atu3655)

Predicted SEED Role

"Alkyl hydroperoxide reductase subunit C-like protein" in subsystem Oxidative stress or Rubrerythrin or Thioredoxin-disulfide reductase

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 (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 Q7CT04 at UniProt or InterPro

Protein Sequence (188 amino acids)

>Atu3655 antioxidant protein (Agrobacterium fabrum C58)
MGNNFVTSLIPHDDGAAKHLPGMEMPDVTLAATDGTTVDLRGPGLSVVYAYPRTSPPGGN
AIDGWEEIPGARGCTPQSCAFRDHFAELRGLGASNLFGLSTQTSEYQREAAERLHLPFPL
LSDHSLSLAKSLSLPMFEAGGLTLLKRLTMVIEDGRIKHVFYPVDPPDKNADAVIVWLKT
NCHSKAHG