Nucleotide and deduced amino acid sequence of Bacillus thuringiensis var. kurstaki phosphatidylinositol-specific phospholipase C is reported. The preenzyme consists of 329 and has a leader peptide of 31 residues, The calculated molecular weight of the mature protein is 34196. Alignment with the PI-PLC of B. thuringiensis (5) and B. cereus (12) shows seven and two amino acid substitutions, respectively. The residues directly involved in catalysis and substrate binding are highly conserved.
机构:
Agr Res Ctr, Plant Protect Res Inst, Biol Control Res Dept, Ismailia Agr Res Stn, PO 321, Ismailia, EgyptAgr Res Ctr, Plant Protect Res Inst, Biol Control Res Dept, Ismailia Agr Res Stn, PO 321, Ismailia, Egypt
Sayed, Atef M. M.
Behle, Robert W.
论文数: 0引用数: 0
h-index: 0
机构:
USDA ARS, Natl Ctr Agr Utilizat Res, Crop Bioprotect Res Unit, 1815 N Univ St, Peoria, IL 61604 USAAgr Res Ctr, Plant Protect Res Inst, Biol Control Res Dept, Ismailia Agr Res Stn, PO 321, Ismailia, Egypt