Extended data table 1. Signal for cleavage by extracellular proteases in the AimP pre-pro-peptide.
Shown are the amino acid sequences of B. subtilis quorum sensing Phr genes divided to their domains4. Recognition signal for B. subtilis extracellular proteases is in green. Signal peptide in the phi3T AimP protein was predicted by the SignalP 4.1 web server26.
Signal peptide | Pro-peptide | Mature peptide | |
---|---|---|---|
PhrA | MKSKWMSGLLLVAVGFSFTQVMVHA | GETANTEGKTFHIA | ARNQT |
PhrC | MKLKSKLFVICLAAAIFTAAGVASANA | EALDFHVT | ERGMT |
PhrF | MKLKSKLLLSCLALSTVGVATTIANA | PTHQIEVA | QRGMI |
PhrG | MKRFLIGAGVAAVILSGWFIA | DHQTHSQEMKVA | EKMIG |
Phr-pTA1060 | MKFKGLFSAVLIVSLLVGAGYSFV | HHDEVSVA | SRNAT |
AimP | MKKVFFGLVILTALAISFVAGQQSVSTASA | SDEVTVA | SAIRGA |