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Modified Organism
Potato modified for decreased gibberellin production
Record information and status
Record ID
111072
Status
Published
Date of creation
2016-10-14 12:36 UTC (german_bch@bvl.bund.de)
Date of publication
2016-10-26 20:26 UTC (dina.abdelhakim@cbd.int)

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Living Modified Organism identity
The image below identifies the LMO through its unique identifier, trade name and a link to this page of the BCH. Click on it to download a larger image on your computer. For help on how to use it go to the LMO quick-links page.

LMO name
Potato modified for decreased gibberellin production
Transformation event
3 independent lines
Developer(s)
Institut für Pflanzengenetik und Kulturpflanzenforschung
Corrensstrasse 3 
Gatersleben
Germany, 06466
Phone:+49 (0)39482 5-0
Fax:+49 (0) 39482 5139
Email:info@ipk-gatersleben.de
Url:IPK Gatersleben
Description
Potato plants were modified to constitutively express gibberellin 2-beta-dioxygenase from Arabidopsis thaliana, which codes for an enzyme that metabolizes intermediary compounds in the gibberellin biosynthesis pathway leading to the degradation of active gibberellin.

The constitutive expression of the gibberellin 2-beta-dioxygenase leads to the production of biologically inactive gibberellins in the genetically modified potato plants leading to the formation of plants that are characterized by a considerable growth retardation.
Recipient Organism or Parental Organisms
The term Recipient organism refers to an organism (either already modified or non-modified) that was subjected to genetic modification, whereas Parental organisms refers to those that were involved in cross breeding or cell fusion.
Solanum tuberosum - Potato, SOLTU
Related LMOs
Potato modified for increased gibberellin production
Changes in physiology and/or production - Growth rate Resistance to antibiotics - Kanamycin
Characteristics of the transformation process
Vector
Derivative of pBIN19
Techniques used for the modification
  • Agrobacterium-mediated DNA transfer
Genetic elements construct
 
CaMV 35S promoter
0.00 Kb
 
 
Gibberellin 2-beta-dioxygenase gene
0.00 Kb
 
 
CaMV 35S promoter
0.00 Kb
 
 
Nopaline Synthase Gene Promoter
0.00 Kb
 
 
Neomycin Phosphotransferase II
0.00 Kb
 
 
Nopaline Synthase Gene Terminator
0.00 Kb
 
Further details
LMO characteristics
Modified traits
Common use(s)
  • Research

Records referencing this document (2)
IDDescription
2record(s) found
Country's Decision or any other Communication1 record
Risk Assessment1 record