Event Name: Bt11 x MIR162 x MON89Ø34 x GA21

Event Code : SYN-BTØ11-1 x SYN-IR162-4 x MON-89Ø34-3 x MON-ØØØ21-9
Trade Name: not available

Crop: Zea mays L. - Maize, Corn

  • Basic Information
  • Authorizations
  • Documents and Links

Developer:
Syngenta

Method of Trait Introduction:
Conventional breeding - cross hybridization and selection involving transgenic donor(s)

GM Trait s :
Glufosinate herbicide tolerance , Glyphosate herbicide tolerance , Lepidopteran insect resistance , Mannose metabolism

Commercial Trait:
(StackedHerbicide Tolerance + Insect Resistance

Summary of Basic Genetic Modification

Gene Introduced Gene Source Product Function
cry1Ab Bacillus thuringiensis subsp. kurstaki Cry1Ab delta-endotoxin confers resistance to lepidopteran insects by selectively damaging their midgut lining
pat Streptomyces viridochromogenes phosphinothricin N-acetyltransferase (PAT) enzyme eliminates herbicidal activity of glufosinate (phosphinothricin) herbicides by acetylation
pmi  * Escherichia coli Phosphomannose Isomerase (PMI) enzyme metabolizes mannose and allows positive selection for recovery of transformed plants
vip3Aa20 Bacillus thuringiensis strain AB88 vegetative insecticidal protein (vip3Aa variant) confers resistance to feeding damage caused by lepidopteran insects by selectively damaging their midgut
mepsps Zea mays modified 5-enolpyruvylshikimate-3-phosphate synthase (EPSPS) enzyme confers tolerance to glyphosate herbicides
cry2Ab2 Bacillus thuringiensis subsp. kumamotoensis Cry2Ab delta-endotoxin confers resistance to lepidopteran insects by selectively damaging their midgut lining
cry1A.105 Bacillus thuringiensis subsp. kumamotoensis Cry1A.105 protein which comprises the Cry1Ab, Cry1F and Cry1Ac proteins confers resistance to lepidopteran insects by selectively damaging their midgut lining


 * : Selection Marker/Reporter  

Summary of Regulatory Approvals: Country, Year and Type of Approval

Country Food
direct use or processing
Feed
direct use or processing
Cultivation
domestic or non-domestic use
Argentina      
Brazil      
Mexico      
South Korea      
Taiwan      

Last updated: February 18, 2018

 


Regulatory and Biosafety Information



Last updated: January 12, 2013