Protein Info for PGA1_c10850 in Phaeobacter inhibens DSM 17395

Annotation: Uncharacterized paraquat-inducible protein A

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 50 100 148 signal peptide" amino acids 1 to 20 (20 residues), see Phobius details transmembrane" amino acids 50 to 74 (25 residues), see Phobius details amino acids 86 to 108 (23 residues), see Phobius details amino acids 120 to 140 (21 residues), see Phobius details PF04403: PqiA" amino acids 6 to 136 (131 residues), 57.7 bits, see alignment E=6.7e-20

Best Hits

KEGG orthology group: None (inferred from 85% identity to sil:SPO2673)

Predicted SEED Role

"Paraquat-inducible protein A" in subsystem Oxidative stress

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 I7DZE0 at UniProt or InterPro

Protein Sequence (148 amino acids)

>PGA1_c10850 Uncharacterized paraquat-inducible protein A (Phaeobacter inhibens DSM 17395)
MTLRLLTLSLLILYPVAWFAPLMRAGLLPIFGLSEISVITGLQSLWGSDVILALTVTAFA
IFAPYFKTIGLALVQWGLLDTRAQPVLHVLGKLAMADVFLIALYITLAKGIGYATIETAW
GLYLFTGCILASIALSLLTAHQVSQQDD