Protein Info for DDA3937_RS07015 in Dickeya dadantii 3937

Annotation: type VI secretion system contractile sheath small subunit

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 50 100 167 TIGR03358: type VI secretion protein, VC_A0107 family" amino acids 8 to 161 (154 residues), 180.4 bits, see alignment E=1.1e-57 PF05591: T6SS_VipA" amino acids 9 to 160 (152 residues), 187.9 bits, see alignment E=5.1e-60

Best Hits

KEGG orthology group: K11901, type VI secretion system protein ImpB (inferred from 99% identity to dze:Dd1591_2807)

Predicted SEED Role

"Uncharacterized protein ImpB"

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

See E0SGM8 at UniProt or InterPro

Protein Sequence (167 amino acids)

>DDA3937_RS07015 type VI secretion system contractile sheath small subunit (Dickeya dadantii 3937)
MAKGTDGASVAPKERINIKYVPATGGQQAEIELPLTLMVVGNMKGRTEETPIEERQTVSI
DKNNFTSVMKEANLELNFSVPNRLEEDSQDDLPVKLSIASLNDFSPDRIAQQVPELRKLL
ELREALVALKGPLGNIPAFRNRLQDLLSSEEARAQLLKELDLVKPAE