Protein Info for IAI46_20545 in Serratia liquefaciens MT49

Annotation: DsbA family 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 50 100 150 216 PF01323: DSBA" amino acids 9 to 186 (178 residues), 28.8 bits, see alignment E=5e-11

Best Hits

KEGG orthology group: K07396, putative protein-disulfide isomerase (inferred from 97% identity to spe:Spro_3841)

Predicted SEED Role

"Thioredoxin-like protein clustered with PA0057" in subsystem PA0057 cluster

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 (216 amino acids)

>IAI46_20545 DsbA family protein (Serratia liquefaciens MT49)
MTGTTLHYIFDPLCGWCYGAAPLVKAAKTIPGLTIALHAGGMMTGNNRRQITDEWRNYVI
PHDKRIAELTGQPFGEAYFNGLLRDTTAVMDSEPPITAILAAQALAGRGLDMLHRIQEAH
YQEGRRIADTPVLEALAKELGLPSAPFIAEMRFNAGAPTAQHIAQSRALLAKVQGQGFPT
FALQDSEGQLRQIPAGNYLGNVEAWKELLSGAATWA