Protein Info for GFF2403 in Xanthobacter sp. DMC5

Annotation: hypothetical 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 50 100 153 signal peptide" amino acids 1 to 25 (25 residues), see Phobius details transmembrane" amino acids 42 to 61 (20 residues), see Phobius details amino acids 73 to 91 (19 residues), see Phobius details amino acids 97 to 115 (19 residues), see Phobius details amino acids 122 to 145 (24 residues), see Phobius details PF07331: TctB" amino acids 11 to 144 (134 residues), 65.7 bits, see alignment E=2.6e-22

Best Hits

Swiss-Prot: 41% identical to YTZ1_AGRVI: Uncharacterized 16.3 kDa protein in TAR-I ttuC' 3'region from Agrobacterium vitis

KEGG orthology group: K07794, putative tricarboxylic transport membrane protein (inferred from 82% identity to xau:Xaut_1331)

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)

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 (153 amino acids)

>GFF2403 hypothetical protein (Xanthobacter sp. DMC5)
MNIIRNPKDVLSGLLFIALGLLFGWQTQELPMGTAVRMGPGYFPLLLSALLGLLGLIILI
NGLRFPGEMPSGIAWRALLIITGALVFFGFGVRPLGFLPALGVAVFVSALASRLFTFRTA
LLNTAVMVVFAWAVFIKGLGLPLPLLGPWLGGY