>sp|P04977|TOX1_BORPE Pertussis toxin subunit 1 precursor (PTX S1) (Islet-activating protein S1) (IAP S1) (NAD-dependent ADP-ribosyltransferase) (EC 2.4.2.-) - Bordetella pertussis. MRCTRAIRQTARTGWLTWLAILAVTAPVTSPAWADDPPATVYRYDSRPPEDVFQNGFTAWGNNDNVLDHLTGRSCQVGSS NSAFVSTSSSRRYTEVYLEHRMQEAVEAERAGRGTGHFIGYIYEVRADNNFYGAASSYFEYVDTYGDNAGRILAGALATY QSEYLAHRRIPPENIRRVTRVYHNGITGETTTTEYSNARYVSQQTRANPNPYTSRRSVASIVGTLVRMAPVIGACMARQA ESSEAMAAWSERAGEAMVLVYYESIAYSF