Protein Info for EX28DRAFT_3825 in Enterobacter asburiae PDN3

Annotation: YsaB-like lipoprotein

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 50 101 signal peptide" amino acids 1 to 22 (22 residues), see Phobius details PF13983: YsaB" amino acids 27 to 101 (75 residues), 138 bits, see alignment E=4.9e-45

Best Hits

Swiss-Prot: 67% identical to YSAB_SALCH: Uncharacterized lipoprotein YsaB (ysaB) from Salmonella choleraesuis (strain SC-B67)

KEGG orthology group: None (inferred from 88% identity to enc:ECL_00206)

Predicted SEED Role

"Uncharacterized lipoprotein YsaB precursor"

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

Search CDD (the Conserved Domains Database, which includes COG and superfam)

Search 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 (101 amino acids)

>EX28DRAFT_3825 YsaB-like lipoprotein (Enterobacter asburiae PDN3)
MMMKRVASLFLLASLAGCSAPQEAPVQKAQQGKMSPERSLDMEALCKDRAARRYNSDVQK
IDVTGFERFQGSYELRGHTSRKEGFVCSFDADGQFLHLSMR