Protein Info for GFF693 in Variovorax sp. SCN45

Annotation: BUG/TctC family periplasmic 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 50 100 150 200 250 300 338 signal peptide" amino acids 1 to 34 (34 residues), see Phobius details PF03401: TctC" amino acids 60 to 333 (274 residues), 255.7 bits, see alignment E=3.1e-80

Best Hits

Swiss-Prot: 33% identical to Y4329_BORBR: UPF0065 protein BB4329 (BB4329) from Bordetella bronchiseptica (strain ATCC BAA-588 / NCTC 13252 / RB50)

KEGG orthology group: None (inferred from 90% identity to vap:Vapar_3217)

Predicted SEED Role

"Tricarboxylate transport protein TctC"

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

Find the best match in UniProt

Protein Sequence (338 amino acids)

>GFF693 BUG/TctC family periplasmic protein (Variovorax sp. SCN45)
MSAVQTMPGRRRFNATLAAGALGAALAPLGASAAGPFPEKGRPIRIVLGLAAGGASDTQA
RFVALRLAEVLQTPVIVENRPGASFILATEEVIRSAPDGYTFMYAPSSVVAQNPQTLAQV
RYDPFKDLTPISLGARGPLVLTVHASVPARTVRELVAYIKANPGKMSYASFGTGTSSHIY
GEAFARQAGLDVVHVPYKGGADAAKDFLAGRVQYYFDAAPNAIQNTATGKVRMLAVAAPK
RSPMLPDVPTMTEQGVSGVDMPSWLGFYGPARMPAPVVEKLNAALAQVLAMPATRDFFRQ
GAYEAESSSPQQLAELTRATYDQWGDIIRKLGLVKQQQ