Protein Info for CCNA_00029 in Caulobacter crescentus NA1000

Annotation: lysine exporter protein

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 50 100 150 210 transmembrane" amino acids 6 to 28 (23 residues), see Phobius details amino acids 41 to 68 (28 residues), see Phobius details amino acids 75 to 92 (18 residues), see Phobius details amino acids 113 to 134 (22 residues), see Phobius details amino acids 152 to 180 (29 residues), see Phobius details amino acids 186 to 206 (21 residues), see Phobius details signal peptide" amino acids 29 to 29 (1 residues), see Phobius details PF01810: LysE" amino acids 15 to 206 (192 residues), 100.6 bits, see alignment E=4e-33

Best Hits

KEGG orthology group: None (inferred from 100% identity to ccs:CCNA_00029)

Predicted SEED Role

"efflux protein, LysE family"

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 A0A0H3C2K2 at UniProt or InterPro

Protein Sequence (210 amino acids)

>CCNA_00029 lysine exporter protein (Caulobacter crescentus NA1000)
MPEAKTWIAFTLVCLSMALTPGPNMLYLVSRSICQGRWAGIVSLIGTAAGFVVYLLCAAL
GITALLMAAPIAYDLLRFGGALYLAWLAWQAIRPGGASPFQVRELPKDSPAKLITMGFVT
NMLNPKAAMLYLSLLPQFIKPEHGGVFTQSLALGLTQICVSLTVNGVICLAAGTIAGFLA
ARPGFALVQRWLMATVLGGLAVRMATEARR