Protein Info for PFR28_01171 in Pseudomonas sp. RS175

Annotation: hypothetical 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 50 100 150 205 TIGR01634: phage tail protein I" amino acids 7 to 143 (137 residues), 197.3 bits, see alignment E=5e-63 PF09684: Tail_P2_I" amino acids 7 to 144 (138 residues), 171.6 bits, see alignment E=4.5e-55

Best Hits

Swiss-Prot: 58% identical to BPI_BPP2: Baseplate protein I (I) from Escherichia phage P2

KEGG orthology group: None (inferred from 66% identity to pmk:MDS_2183)

Predicted SEED Role

"Phage tail fibers"

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 (205 amino acids)

>PFR28_01171 hypothetical protein (Pseudomonas sp. RS175)
MTDAPLLPSNSTPLERQAAQALAQIQRVPIPLRTLYNPDLCPLPLLPYLAWAFSVDRWDS
KWTEAAKRAAIRSAYYIHSRKGTIGSLRRVVEPLGYLIEIIEWWQTVPVGPRATFKLKVG
VLDTGITEEMYQELTWLIDDAKPLTRHLTGLAISLETTGSVHIGACITEGDEIDIYPPTQ
RDIEVTGYIHQGGREHQIDTMDIYP