Protein Info for LU632_RS03210 in Erwinia tracheiphila SCR3

Annotation: EscI/YscI/HrpB family type III secretion system inner rod 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 50 121 PF17001: T3SS_basalb_I" amino acids 28 to 121 (94 residues), 82.8 bits, see alignment E=9.8e-28

Best Hits

KEGG orthology group: None (inferred from 79% identity to eam:EAMY_0543)

Predicted SEED Role

"type III secretion protein HrpB(Pto)"

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

Find the best match in UniProt

Protein Sequence (121 amino acids)

>LU632_RS03210 EscI/YscI/HrpB family type III secretion system inner rod protein (Erwinia tracheiphila SCR3)
MKINTGNAPSLAISAGDNDLSSSASSTADAAWFSAALQAPAKPADSMNNDSWINKITSLS
ETASGQSNQADRALAKASHSLDSRTVMDANRALSSYYLESLLNAKLVAKGVQSLEKLTNL
Q