Protein Info for Sama_1550 in Shewanella amazonensis SB2B

Annotation: threonine efflux protein, putative (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 50 100 150 200 227 transmembrane" amino acids 6 to 27 (22 residues), see Phobius details amino acids 39 to 65 (27 residues), see Phobius details amino acids 71 to 94 (24 residues), see Phobius details amino acids 134 to 155 (22 residues), see Phobius details amino acids 165 to 186 (22 residues), see Phobius details amino acids 199 to 222 (24 residues), see Phobius details PF01810: LysE" amino acids 16 to 219 (204 residues), 96.2 bits, see alignment E=9.2e-32

Best Hits

KEGG orthology group: K05835, threonine efflux protein (inferred from 100% identity to saz:Sama_1550)

Predicted SEED Role

"Threonine efflux protein"

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 A1S5V1 at UniProt or InterPro

Protein Sequence (227 amino acids)

>Sama_1550 threonine efflux protein, putative (RefSeq) (Shewanella amazonensis SB2B)
MLDFTLLGSIAVIHTIALASPGPDFAIMLKVSRYQTRTVAIMTALGIAAAILAHTLASLT
GLSLLIHTTPWLFGTVQALGASYLGYMGMGALMSVRKQFLLRRELPFSAESTPTDVPHNP
DPVLSTAKGFRLGLYTNLLNPKALVFFLTLFSAMVGPDVNGPTRIALLVLMFTLSFAWFG
LLAVLLTKGSSQRTLVRMGPIIDLVTGVLFLMVSVAILYGLATEYWG