Protein
Type IV secretion system protein PtlB
Organism
Bordetella pertussis (strain Tohama I / ATCC BAA-589 / NCTC 13251)
Function
Component of the type IV secretion system ptl required for secretion of assembled pertussis toxin (PTX) through the outer membrane.
Similarity
Belongs to the virB3 family.
Sequence
MRDPLFKGCTRPAMLMGVPATPLAVCSGTIALLGIWFSIAFLALFPVALLAMRIMIRRDDQQFRLIWLYLRMRWLSRDRTHAFWQSTVYAPLRYAERRRRLRKP