Ontology highlight
ABSTRACT:
SUBMITTER: You TH
PROVIDER: S-EPMC2245940 | biostudies-literature | 2008 Jan
REPOSITORIES: biostudies-literature
You Taek H TH Lee Mi K MK Jenkins Jeremy L JL Alzate Oscar O Dean Donald H DH
BMC biochemistry 20080124
<h4>Background</h4>Bacillus thuringiensis Cry1Aa insecticidal protein is the most active known B. thuringiensis toxin against the forest insect pest Lymantria dispar (gypsy moth), unfortunately it is also highly toxic against the non-target insect Bombyx mori (silk worm).<h4>Results</h4>Surface exposed hydrophobic residues over domains II and III were targeted for site-directed mutagenesis. Substitution of a phenylalanine residue (F328) by alanine reduced binding to the Bombyx mori cadherin by 2 ...[more]