Protein Info for Dsui_0431 in Dechlorosoma suillum PS

Annotation: putative permease, DMT superfamily

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 50 100 150 200 250 278 signal peptide" amino acids 1 to 27 (27 residues), see Phobius details transmembrane" amino acids 36 to 54 (19 residues), see Phobius details amino acids 66 to 85 (20 residues), see Phobius details amino acids 91 to 108 (18 residues), see Phobius details amino acids 120 to 137 (18 residues), see Phobius details amino acids 143 to 160 (18 residues), see Phobius details amino acids 173 to 194 (22 residues), see Phobius details amino acids 200 to 221 (22 residues), see Phobius details amino acids 230 to 250 (21 residues), see Phobius details amino acids 256 to 274 (19 residues), see Phobius details PF00892: EamA" amino acids 143 to 273 (131 residues), 54.1 bits, see alignment E=9.6e-19

Best Hits

Swiss-Prot: 59% identical to Y1977_PSEAE: Uncharacterized protein PA1977 (PA1977) from Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)

KEGG orthology group: None (inferred from 68% identity to azo:azo2604)

Predicted SEED Role

"Permease of the drug/metabolite transporter (DMT) superfamily" in subsystem Queuosine-Archaeosine Biosynthesis

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 G8QPI9 at UniProt or InterPro

Protein Sequence (278 amino acids)

>Dsui_0431 putative permease, DMT superfamily (Dechlorosoma suillum PS)
MSRKQVVLLTLVAMLAFAGNSLLCRLALQQGGMDPASFTLVRLGSGALVLWTIIRLRGFS
GLPGSWGSALALFAYAAGFSFAYVSLAAGTGALLLFGAVQVTMIGYGLWRGERLSPRQRL
GLLLALGGLVGLLLPGLSAPPLAGALLMLGGGVAWGVYSIRGRGAGDATAVTAGNFLRAV
PLALGLGLLALPGVNFNAGGVLYAVLSGGIASGLGYALWYAALRGLQATTAATVQLSVPL
LTAVGGTLFLGEAVSLRLVLASVAILGGIALVIRARAG