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TLS Online TPP Program
#Question id: 19792
#Unit 12. Applied Biology
Expression of BtR175 gene in mammalian cells enables Cry1Aa to bind the cells and cause their lysis. The specificity seems to be lost upon reduction of which amino acid residues of the protoxin, but can be restored by reoxidation of these residues?
TLS Online TPP Program
#Question id: 19793
#Unit 12. Applied Biology
The specificity of cry protein seems to be lost upon reduction of which amino acid residues of the protoxin, but can be restored by reoxidation of these residues?
TLS Online TPP Program
#Question id: 19794
#Unit 12. Applied Biology
The specificity of cry protein is lost upon reduction of cysteine residues of the protoxin, but can be restored by
TLS Online TPP Program
#Question id: 19795
#Unit 12. Applied Biology
Expression of BtR175 gene in mammalian cells enables Cry1Aa to bind the cells and cause their lysis. But upon what process this specificity can get lost?
TLS Online TPP Program
#Question id: 19796
#Unit 12. Applied Biology
The toxicity of cry protein toxins can be increased by the following approaches
1. Site directed mutagenesis within the toxin encoding region
2. Production of hybrid cry genes by fusing selected toxin domains of two or more different cry genes
Which of the following approaches could be correct?
TLS Online TPP Program
#Question id: 19797
#Unit 12. Applied Biology
Which type of cry genes are used for the production of transgenic plants