Protein Info for MCAODC_04190 in Escherichia coli ECRC101

Name: yiiX
Annotation: YiiX family permuted papain-like enzyme

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 50 100 150 202 signal peptide" amino acids 1 to 19 (19 residues), see Phobius details PF05708: Peptidase_C92" amino acids 21 to 193 (173 residues), 165.8 bits, see alignment E=4.7e-53

Best Hits

Swiss-Prot: 98% identical to YIIX_ECOLI: Uncharacterized protein YiiX (yiiX) from Escherichia coli (strain K12)

KEGG orthology group: None (inferred from 97% identity to ecc:c4890)

Predicted SEED Role

"FIG00638928: hypothetical protein"

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 (202 amino acids)

>MCAODC_04190 YiiX family permuted papain-like enzyme (Escherichia coli ECRC101)
MKIRLLILSLLVSVPAFAWQPQTGDIIFQISRSSQSKAIQLATHSDYSHTGMLVMRNKKP
YVFEAVGPVKYTPLKQWIAHGEKGKYVVRRVEGGLSVEQQQKLAQTAKRYLGKPYDFSFS
WSDDRQYCSEVVWKVYQNALGMRVGEQQKLKEFDLSNPLVQAKLKERYGKNIPLEETVVS
PQAVFDAPQLTTVAKEWPLFSW