Protein Info for GFF5528 in Variovorax sp. SCN45

Annotation: Conjugative transfer protein TrbL

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 50 100 159 signal peptide" amino acids 1 to 26 (26 residues), see Phobius details transmembrane" amino acids 35 to 54 (20 residues), see Phobius details amino acids 65 to 83 (19 residues), see Phobius details amino acids 127 to 149 (23 residues), see Phobius details

Best Hits

KEGG orthology group: None (inferred from 72% identity to vap:Vapar_5077)

Predicted SEED Role

"Conjugative transfer protein TrbL" in subsystem Type 4 secretion and conjugative transfer

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 (159 amino acids)

>GFF5528 Conjugative transfer protein TrbL (Variovorax sp. SCN45)
MKKSIAAVLVAACTALAGVSASFQAQAQSDASTAISLMPVASVLVTASAVGASADSVGGV
VKASAVLPAALSVAGSMLTVVAVEASADGTVYVLERASDGARASIRVAGRAANCVSAAVG
TGVTVSVIGSGVVLSAAGEVLAFVPNAIGRALLYNERLS