Protein Info for Atu4339 in Agrobacterium fabrum C58

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 50 100 150 200 274 PF07024: ImpE" amino acids 143 to 261 (119 residues), 124.1 bits, see alignment E=1.8e-40

Best Hits

KEGG orthology group: K11898, type VI secretion system protein ImpE (inferred from 100% identity to atu:Atu4339)

Predicted SEED Role

"Protein of avirulence locus ImpE"

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 Q7CUP0 at UniProt or InterPro

Protein Sequence (274 amino acids)

>Atu4339 hypothetical protein (Agrobacterium fabrum C58)
MTLRDDISRLLDDNQLQDAIGLARDHVKAKPTDKGGRHFYIDLLVLAGDYEKADAQCNLA
ATFSPQDSVGFSLFRHQLRAMAARNAWFETGAVPDFPGGPSELDQLAIRANIAARSGDAG
TARTALAELDEKRGNVPIGHDGRSAGDIRDLDDRVPHALEVLTNGGRYLWIDYGRIESLS
IDPMSRPRDLAFRGAELTLRDGAIASVLLPAIYHGAGDDVCLLLGRETRWSEDDQPLATG
FGQRCLLIGDDVVPFHEIGALSALSDEERQIARG