Protein Info for RPSI07_RS22500 in Ralstonia solanacearum PSI07

Annotation: lysine transporter LysE

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 50 100 150 213 transmembrane" amino acids 6 to 29 (24 residues), see Phobius details amino acids 41 to 65 (25 residues), see Phobius details amino acids 71 to 89 (19 residues), see Phobius details amino acids 117 to 142 (26 residues), see Phobius details amino acids 148 to 172 (25 residues), see Phobius details amino acids 192 to 209 (18 residues), see Phobius details PF01810: LysE" amino acids 16 to 205 (190 residues), 121.6 bits, see alignment E=1.5e-39

Best Hits

KEGG orthology group: K05834, homoserine/homoserine lactone efflux protein (inferred from 100% identity to rsl:RPSI07_3074)

Predicted SEED Role

"Homoserine/homoserine lactone 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

Find the best match in UniProt

Protein Sequence (213 amino acids)

>RPSI07_RS22500 lysine transporter LysE (Ralstonia solanacearum PSI07)
MTLQVWLAFFLAAWVIAISPGSGAILCMSHGLAHGVRRTSVTIAGLELGIVVILLIAGAG
LGALLVASEHAFTIIKIVGALYLIYLGIVQWRTPIRVGQEADGKPVRVSGSGARRRFLVG
LLTNLTNPKGILFMVAVLPQFIDPAKPLLAQLAILAVTMVCVDLIVMHGYALLASRAQRL
FRNPRALRWQSRFFGGMLMSLGAALFFVKRQTA