Protein Info for PGA1_c23580 in Phaeobacter inhibens DSM 17395

Annotation: Predicted membrane 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 50 100 150 200 225 transmembrane" amino acids 12 to 29 (18 residues), see Phobius details amino acids 42 to 69 (28 residues), see Phobius details amino acids 81 to 102 (22 residues), see Phobius details amino acids 112 to 134 (23 residues), see Phobius details amino acids 145 to 165 (21 residues), see Phobius details amino acids 171 to 195 (25 residues), see Phobius details amino acids 207 to 224 (18 residues), see Phobius details PF07947: YhhN" amino acids 36 to 222 (187 residues), 117.8 bits, see alignment E=2.4e-38

Best Hits

KEGG orthology group: None (inferred from 61% identity to sil:SPO1340)

Predicted SEED Role

"Arginine/ornithine antiporter ArcD" in subsystem Arginine Deiminase Pathway or Arginine and Ornithine Degradation or Polyamine Metabolism

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 I7EP29 at UniProt or InterPro

Protein Sequence (225 amino acids)

>PGA1_c23580 Predicted membrane protein (Phaeobacter inhibens DSM 17395)
MPDLGSSPVGDVLIVAAVLLALLYLGLTARPPSALRSLSKTLAVLLLAVAAWLGAGPLLL
TLALGLCAVGDFCLSREGEGAFMAGVGAFAAGHLVYIFLFLGQVDSDFARLIQLLQLVGV
LVLAVAGLAMVRLLAPRAGALKGPVLAYVPIILGMGLAALTLPLGGGLTGLALVLPAAVA
FMASDIVLAFETFVLAEDHPARRVTPYVVWPLYWGAQAGFLLAFL