Protein Info for Psyr_2874 in Pseudomonas syringae pv. syringae B728a

Annotation: monosaccharide ABC transporter membrane protein, CUT2 family

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 50 100 150 200 250 300 328 transmembrane" amino acids 20 to 43 (24 residues), see Phobius details amino acids 51 to 75 (25 residues), see Phobius details amino acids 99 to 122 (24 residues), see Phobius details amino acids 129 to 147 (19 residues), see Phobius details amino acids 164 to 189 (26 residues), see Phobius details amino acids 220 to 240 (21 residues), see Phobius details amino acids 244 to 245 (2 residues), see Phobius details amino acids 250 to 267 (18 residues), see Phobius details amino acids 278 to 299 (22 residues), see Phobius details amino acids 304 to 324 (21 residues), see Phobius details PF02653: BPD_transp_2" amino acids 52 to 314 (263 residues), 94.6 bits, see alignment E=3e-31

Best Hits

KEGG orthology group: K02057, simple sugar transport system permease protein (inferred from 100% identity to psb:Psyr_2874)

Predicted SEED Role

"Putative transmembrane sugar transport protein"

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 Q4ZSG4 at UniProt or InterPro

Protein Sequence (328 amino acids)

>Psyr_2874 monosaccharide ABC transporter membrane protein, CUT2 family (Pseudomonas syringae pv. syringae B728a)
MNTLTLTTSSTLIKVLPRLLPAVLPLLVLIILLFFAINAPGFLSWGNLSSLVLNNFVLLA
IVAIGMNWAVAAGGIDLSVGTALDFASLGFVVTLNGGHGLGAAVAVAMLAGGIAGAFNAM
LIAGLRISPFLATLGTLFIGTSVQQLLSDGGQPIYIAQGALPGISAVLILGVPLPLLVVG
VLAALYGLILARGRLGREILALGTQPQLAYYSGLPTRRIAMQVFFASALACAVAGILLSS
TVNAYVPMSGNAYLINAIGAVFIGTTLSRQGRPNIPGTLLGVLFINVIANGLLLIGWNFY
WQQVATGALIFLVLAFSFTSRHLLRNAA