Protein Info for Atu1864 in Agrobacterium fabrum C58

Annotation: putative homoserine/homoserine lactone efflux 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 50 100 150 212 transmembrane" amino acids 6 to 31 (26 residues), see Phobius details amino acids 40 to 88 (49 residues), see Phobius details amino acids 116 to 139 (24 residues), see Phobius details amino acids 150 to 175 (26 residues), see Phobius details amino acids 187 to 206 (20 residues), see Phobius details PF01810: LysE" amino acids 15 to 201 (187 residues), 114.6 bits, see alignment E=2e-37

Best Hits

KEGG orthology group: None (inferred from 100% identity to atu:Atu1864)

Predicted SEED Role

"cell processes; transport of small molecules; amino acids, amines, peptides"

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 Q7CYC7 at UniProt or InterPro

Protein Sequence (212 amino acids)

>Atu1864 putative homoserine/homoserine lactone efflux protein (Agrobacterium fabrum C58)
MPLENWLAFVAASAIMLAIPGPTILLVISYALGHGRKASTATVTGVALGDFTAMTASMLG
LGALLATSAALFTGLKWIGAAYLIYLGIKLWRSPVGGEGADGQGVTGRERPLKIFLHAYI
VTALNPKSIVFFVAFLPQFLVPTLPFWPQVLIFEATFLVLATVNAALYGLLASAARNTIR
KPKVQRIVNRTGGGLLIGAGLIAFGWKRAVSA