Protein Info for IAI46_21470 in Serratia liquefaciens MT49

Annotation: oxidative damage protection 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 25 50 75 90 signal peptide" amino acids 1 to 17 (17 residues), see Phobius details PF04362: Iron_traffic" amino acids 1 to 88 (88 residues), 134 bits, see alignment E=6.3e-44

Best Hits

Swiss-Prot: 99% identical to FETP_SERP5: Probable Fe(2+)-trafficking protein (Spro_4044) from Serratia proteamaculans (strain 568)

KEGG orthology group: None (inferred from 97% identity to srr:SerAS9_4246)

Predicted SEED Role

"FIG001341: Probable Fe(2+)-trafficking protein YggX" in subsystem Heat shock dnaK gene cluster extended

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

Find the best match in UniProt

Protein Sequence (90 amino acids)

>IAI46_21470 oxidative damage protection protein (Serratia liquefaciens MT49)
MSRTIFCTFLQRDAEGQDFQLYPGEVGKRIYNEISKEAWAEWMKKQTMLINEKKLNMMNV
DDRKLLEAEMIKFLFEGHDVHIEGYTPPSE