Protein Info for PP_2548 in Pseudomonas putida KT2440

Annotation: putative Sugar MFS transporter

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 50 100 150 200 250 300 350 400 438 transmembrane" amino acids 12 to 29 (18 residues), see Phobius details amino acids 53 to 75 (23 residues), see Phobius details amino acids 82 to 100 (19 residues), see Phobius details amino acids 104 to 125 (22 residues), see Phobius details amino acids 142 to 165 (24 residues), see Phobius details amino acids 171 to 192 (22 residues), see Phobius details amino acids 234 to 257 (24 residues), see Phobius details amino acids 271 to 292 (22 residues), see Phobius details amino acids 304 to 322 (19 residues), see Phobius details amino acids 328 to 345 (18 residues), see Phobius details amino acids 364 to 384 (21 residues), see Phobius details amino acids 390 to 409 (20 residues), see Phobius details PF07690: MFS_1" amino acids 20 to 258 (239 residues), 122 bits, see alignment E=1.4e-39

Best Hits

KEGG orthology group: None (inferred from 100% identity to ppf:Pput_3167)

Predicted SEED Role

"Glycerol-3-phosphate transporter" in subsystem Glycerol and Glycerol-3-phosphate Uptake and Utilization

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 Q88JU9 at UniProt or InterPro

Protein Sequence (438 amino acids)

>PP_2548 putative Sugar MFS transporter (Pseudomonas putida KT2440)
MNQSLAAFKRWRIQIFAITWLAYAAFYFTRKAFSVAKLGIAEDPGFMLDKAAMANLDAIY
LAAYAVGQFTWGMLADRFGPRVVVLGGLLISAAAAVVMGSYATFPIFATCMLVQGLAQST
GWAGLCKNIGSFFPASQRGRVLGLWSSCYAFGGLVASPFAGWWAYTLVGTWHAAFFSSAV
VVALVAVLFFFLQRNKPEDVGLPAVEPEPQSMAPADNLCSVWAPLREILRNRTVLTLGLA
YFLLKPARYAILLWGPVIVFEQMPSVGKVGAAIIPTAFELAGLLGPIMIGLASDKLFGAR
RMPACVISLVLLTVTLAAFMAAMNTGSVLLVVALLFVMGLTLYGPDSMISGAAAIDFGTA
KAGATAAGFVNGCGSVGAVLGGLLPGYFDGVTVFIVFAGCALFSALVLLPHWNSRPASSA
QGTDVAPNTSMAIKPLRT