Protein Info for Psest_0109 in Pseudomonas stutzeri RCH2

Annotation: malonate transporter, MadL subunit

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 50 100 140 signal peptide" amino acids 1 to 20 (20 residues), see Phobius details transmembrane" amino acids 30 to 50 (21 residues), see Phobius details amino acids 63 to 81 (19 residues), see Phobius details amino acids 92 to 112 (21 residues), see Phobius details TIGR00807: malonate transporter, MadL subunit" amino acids 1 to 118 (118 residues), 149.8 bits, see alignment E=2.4e-48 PF03817: MadL" amino acids 1 to 117 (117 residues), 175.6 bits, see alignment E=1.6e-56

Best Hits

KEGG orthology group: None (inferred from 90% identity to psa:PST_4113)

Predicted SEED Role

"Malonate transporter, MadL subunit" in subsystem Malonate decarboxylase

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 L0GG33 at UniProt or InterPro

Protein Sequence (140 amino acids)

>Psest_0109 malonate transporter, MadL subunit (Pseudomonas stutzeri RCH2)
MIIFGVAFLALCTLTGIFVGELLGKAIGVPANVGGVGIAMVLLILIGSYLKKRGLFNPES
EQGIKFWSAVYIPIVVAMAAQQNVYGALSGGPMAILAGVAAVALAFMLVPVLDRIGRKKL
EADPTLPAEPAKPLTSSGRG