Protein Info for RS_RS03990 in Ralstonia solanacearum GMI1000

Annotation: tripartite tricarboxylate transporter TctB family 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 50 100 161 transmembrane" amino acids 17 to 37 (21 residues), see Phobius details amino acids 49 to 67 (19 residues), see Phobius details amino acids 87 to 116 (30 residues), see Phobius details amino acids 128 to 148 (21 residues), see Phobius details PF07331: TctB" amino acids 19 to 153 (135 residues), 76.4 bits, see alignment E=1.3e-25

Best Hits

KEGG orthology group: None (inferred from 100% identity to rso:RSc0794)

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 Q8Y196 at UniProt or InterPro

Protein Sequence (161 amino acids)

>RS_RS03990 tripartite tricarboxylate transporter TctB family protein (Ralstonia solanacearum GMI1000)
MPTDPLRPPVIRSHQDFASGILFIIAGAAFAILARSYRMGTASNMGPGYFPFWLGVVLAL
LGAVVMARSLSRKGVADRIPRWDVKTLLWILGSVVLFGLLLQPLGLVLSLVVLVLVSSMA
SHEFTWKGAAGTAVVMVLMSLAAFVYGLKLQFPVWPAFIGG