Event Name: RBMT21-129
Event Code : NMK-89684-1
Trade Name: New Leaf™ Plus Russet Burbank potato
Crop: Solanum tuberosum L. - Potato
Developer: Monsanto Company (including fully and partly owned companies)
Method of Trait Introduction: Agrobacterium tumefaciens-mediated plant transformation
GM Traits: Coleopteran insect resistance , Viral disease resistance , Antibiotic resistance
Commercial Trait: (Stacked) Insect Resistance (IR) + Disease Resistance (DR)
Basic Genetic Modification
| Gene Introduced | Gene Source | Product | Function |
| cry3A | Bacillus thuringiensis subsp. tenebrionis | cry3A delta endotoxin | confers resistance to coleopteran insects by selectively damaging their midgut lining |
| nptII * | Escherichia coli Tn5 transposon | neomycin phosphotransferase II enzyme | allows transformed plants to metabolize neomycin and kanamycin antibiotics during selection |
| plrv_orf1 | Potato Leaf Roll Virus (PLRV) | putative replicase domain of the potato leaf roll virus (PLRV) | confers resistance to potato leaf roll virus (PLRV) through gene silencing mechanism |
| plrv_orf2 | Potato Leaf Roll Virus (PLRV) | putative helicase domain of the potato leaf roll virus (PLRV) | confers resistance to potato leaf roll virus (PLRV) through gene silencing mechanism |
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 |
| Australia | |||
| Canada | |||
| Japan | |||
| Mexico | |||
| New Zealand | |||
| Philippines | |||
| South Korea | |||
| United States |
* point mouse arrow over year for notes
Last updated: September 12, 2019
Documents and Links
Event Description
Regulatory and Biosafety Information
- Canadian Food Inspection Agency
- Food Standards Australia New Zealand
- Ministry of Health, Labor and Welfare - Japan
- US Department of Agriculture - APHIS
- US Food and Drug Administration
Detection Methods
The GM Approval Database, or GMAD, is one of ISAAA’s unique features that compiles all the available information about biotech/GM crops that have been approved for planting and importation for food and feed, and commercialization. ISAAA sources out the information from publicly available decision documents per country, Biosafety Clearing Houses and peer-reviewed scholarly articles to maintain the credibility of the database. Your contribution can help expand and maintain the GMAD and make useful information more available to researchers, students, and the general public. You can help by donating as little as $10.