Protein Info for Pf6N2E2_2769 in Pseudomonas fluorescens FW300-N2E2

Annotation: Tricarboxylate transport protein TctB

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 50 100 153 signal peptide" amino acids 1 to 24 (24 residues), see Phobius details transmembrane" amino acids 39 to 57 (19 residues), see Phobius details amino acids 79 to 105 (27 residues), see Phobius details amino acids 117 to 135 (19 residues), see Phobius details PF07331: TctB" amino acids 7 to 144 (138 residues), 74.9 bits, see alignment E=3.7e-25

Best Hits

KEGG orthology group: None (inferred from 99% identity to pba:PSEBR_a1330)

Predicted SEED Role

"Tricarboxylate transport protein TctB"

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

See A0A160A088 at UniProt or InterPro

Protein Sequence (153 amino acids)

>Pf6N2E2_2769 Tricarboxylate transport protein TctB (Pseudomonas fluorescens FW300-N2E2)
MLTIQRIFAAVLLLACIGLALMAWPYQAAFSYEPVGPRAFPLLMLGLMGLALLYMLFRPT
PIVHSDEDPHLDRETLQKIGICVVLLLVFAGTFEPLGFILASILIGVPMARLYGGRWVPS
VVIISLMAIGLYLLFDKLMDVPLPLGLLDVLEN