Protein Info for RPSI07_RS03175 in Ralstonia solanacearum PSI07

Annotation: omega-3 fatty acid desaturase transmembrane 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 50 100 150 200 250 322 transmembrane" amino acids 31 to 51 (21 residues), see Phobius details amino acids 57 to 78 (22 residues), see Phobius details amino acids 92 to 110 (19 residues), see Phobius details amino acids 147 to 162 (16 residues), see Phobius details amino acids 186 to 206 (21 residues), see Phobius details amino acids 211 to 232 (22 residues), see Phobius details PF00487: FA_desaturase" amino acids 59 to 295 (237 residues), 148.6 bits, see alignment E=1.4e-47

Best Hits

KEGG orthology group: None (inferred from 100% identity to rsl:RPSI07_mp0709)

Predicted SEED Role

"fatty acid desaturase"

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 (322 amino acids)

>RPSI07_RS03175 omega-3 fatty acid desaturase transmembrane protein (Ralstonia solanacearum PSI07)
MNNEDRDALKSYAPIRLTQEQKRELTTKRPVRFVIQFTALAALYVALAYAGMRVDHLALW
VPIWIVLGAMLGGLNLIGHECVHSSFSGSRRLNHLAGAILMATNFLNFTLHRGYHLKHHA
HTTQEGDTQSEIGLYGYRSRTEYLKGLLSWSTIFNAFFYNEWKYSVLAFFGRRTAFFNTK
ESDLPAVRTDFVVMLLWCTVVALLTWKAPEIAVKTFLVPVCVFFPLILYLISLPEHYKVD
CGNNALENTRTVRSIWLVRQIFWNINYHTAHHAFPYVPFYNLPKAHRILEKQLKYCESSY
IGFHLKTYRDLRGVPAVKRDSA