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
- Documents and Links
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:
(Stacked)
Herbicide 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 |
* point mouse arrow over year for notes
Last updated: July 8, 2019
Event Description
Regulatory and Biosafety Information
- CIB - Brazil
- Colombia Biosafety Clearning House
- INVIMA - Colombia
- Japan Biosafety Clearing House
- Philippines DA - BPI Biosafety
- Taiwan Food and Drug Administration
- USDA-FAS GAIN Report - China 2014
- USDA-FAS GAIN Report - China 2018
Detection Methods
Last updated: September 10, 2018