Event Name: 3006-210-23 x 281-24-236 x MON1445
Event Code : DAS-21Ø23-5 x DAS-24236-5 x MON-Ø1445-2
Trade Name: WideStrike™ Roundup Ready™ Cotton
Crop: Gossypium hirsutum L. - Cotton
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Developer:
Monsanto Company and Dow AgroSciences LLC
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
,
Antibiotic resistance
Commercial Trait:
(Stacked)
Herbicide Tolerance
+
Insect Resistance
Summary of Basic Genetic Modification
Gene Introduced | Gene Source | Product | Function |
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 |
cry1F | Bacillus thuringiensis var. aizawai | Cry1F delta-endotoxin | confers resistance to lepidopteran insects by selectively damaging their midgut lining |
cry1Ac | Bacillus thuringiensis subsp. Kurstaki strain HD73 | Cry1Ac delta-endotoxin | confers resistance to lepidopteran insects by selectively damaging their midgut lining |
bar | Streptomyces hygroscopicus | phosphinothricin N-acetyltransferase (PAT) enzyme | eliminates herbicidal activity of glufosinate (phosphinothricin) herbicides by acetylation |
nptII * | Escherichia coli Tn5 transposon | neomycin phosphotransferase II enzyme | allows transformed plants to metabolize neomycin and kanamycin antibiotics during selection |
aad * | Escherichia coli | 3''(9)-O-aminoglycoside adenylyltransferase enzyme | allows selection for resistance to aminoglycoside antibiotics such as spectinomycin and streptomycin |
* : 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 |
Japan | |||
Mexico | |||
South Korea |
* point mouse arrow over year for notes
Last updated: November 14, 2012
Event Description
Regulatory and Biosafety Information
Detection Methods
Last updated: May 6, 2013