Event Name: DP305423 x GTS 40-3-2

Event Code : DP-3Ø5423-1 x MON-Ø4Ø32-6
Trade Name: not available

Crop: Glycine max L. - Soybean

  • Basic Information
  • Authorizations
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Developer:
DuPont (Pioneer Hi-Bred International Inc.)

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

GM Trait s :
Glyphosate herbicide tolerance , Sulfonylurea herbicide tolerance , Modified oil/fatty acid

Commercial Trait:
(StackedHerbicide Tolerance + Modified Product Quality

Summary of Basic Genetic Modification

Gene Introduced Gene Source Product Function
gm-hra  * Glycine max modified acetolactate synthase (ALS) enzyme confers tolerance to applications of sulfonylurea – based herbicides
gm-fad2-1 (partial sequence) Glycine max no functional enzyme is produced (expression of the endogenous fad2-1 gene encoding omega-6 desaturase enzyme was suppressed by the partial gm-fad2-1 gene fragment) blocks the formation of linoleic acid from oleic acid (by silencing the fad2-1 gene) and allows accumulation of oleic acid in the seed
cp4 epsps (aroA:CP4) Agrobacterium tumefaciens strain CP4 herbicide tolerant form of 5-enolpyruvulshikimate-3-phosphate synthase (EPSPS) enzyme decreases binding affinity for glyphosate, thereby conferring increased tolerance to glyphosate herbicide


 * : 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      
Canada      
China      
Colombia      
European Union      
Japan      
Mexico      
Philippines      
South Africa      
South Korea      
Taiwan      
approved for import as processing material
approved for import as processing material
expires 2017

 * point mouse arrow over year for notes

Last updated: September 10, 2018