Protein Info for Shew_1890 in Shewanella loihica PV-4

Annotation: glucose/galactose transporter (RefSeq)

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 50 100 150 200 250 300 350 421 transmembrane" amino acids 21 to 44 (24 residues), see Phobius details amino acids 56 to 77 (22 residues), see Phobius details amino acids 89 to 108 (20 residues), see Phobius details amino acids 113 to 135 (23 residues), see Phobius details amino acids 156 to 177 (22 residues), see Phobius details amino acids 196 to 215 (20 residues), see Phobius details amino acids 246 to 272 (27 residues), see Phobius details amino acids 284 to 302 (19 residues), see Phobius details amino acids 312 to 330 (19 residues), see Phobius details amino acids 336 to 360 (25 residues), see Phobius details amino acids 372 to 391 (20 residues), see Phobius details amino acids 397 to 416 (20 residues), see Phobius details PF07690: MFS_1" amino acids 30 to 368 (339 residues), 70.9 bits, see alignment E=4.9e-24 TIGR01272: glucose/galactose transporter WARNING" amino acids 104 to 414 (311 residues), 465.6 bits, see alignment E=4.6e-144

Best Hits

KEGG orthology group: K02429, MFS transporter, FHS family, L-fucose permease (inferred from 100% identity to slo:Shew_1890)

Predicted SEED Role

"Predicted glucose transporter in maltodextrin utilization gene cluster" in subsystem Maltose and Maltodextrin Utilization

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 A3QE58 at UniProt or InterPro

Protein Sequence (421 amino acids)

>Shew_1890 glucose/galactose transporter (RefSeq) (Shewanella loihica PV-4)
MAMMQQSSTATGVGGEQENYRFALVSLTSLFFMWGFITCLNDILIPHLKAAFSLNYAEAM
LIQFCFFGAYFLVSMPAGKLVKALGYQKGIVTGLLIAALGCALFYPAAALATYGLFLGAL
FVLASGITILQVAANPYVNALGSVETASSRLNLTQAFNALGTTVAPYFGAVLILSVAVEA
SETLTQAQAEAEVVKLPYLILATALGVLALVFAKLDLPQIKEHCQSGEQGEVVHNGKTSA
LQSLHLVLGAVGIFVYVGAEVSIGSFLVNFLAQDDIAGLSEASAASYITYYWGGAMVGRF
IGSAVMQKVPAGTVLGFNALMAALLVALAMTSTGTVAMWAILAVGLFNSIMFPTIFSLAL
RDLGPHTSQGSGVLCLAIVGGAILPLLQGVLADNIGIQHAFFLPIICYLFIMFYGVKGSK
L