pSuperAgro® v4 was designed to include AcdS and GabT activity, driven by a single lac promoter, which both suppresses ethylene evolution and degrades gamma-aminobutyric acid (GABA) during co-cultivation. The combined suppression of ethylene and reduction of GABA significantly increases T-DNA transfer and increases transient and stable transformation frequencies in both tomato and grass plants.

AcdS activity is beneficial for higher callus induction frequency and also suppresses callus browning phenomena. GabT activity decreases GABA content locally in plant cells and induces higher shoot regeneration, decreasing the number of cotyledons used for transformation and reducing the time and labor required for transformation. This plasmid has been shown to be efficacious in both Hardy Pampas Grass ( E. Ravennae) and Tomato plants (S. Lycopersicum).

pSuperAgro™ v4tet has been modified to provide tetracycline resistance instead of the original pSuperAgro™ V4’s gentamicin resistance. This allows the helper plasmid to be used in conjunction with our other GoldBio strains, including the widely used GV3101 strain.

These products are sold under license by GoldBio and require a signed agreement before fulfillment. See license details below in the technical documents.

pSuperAgro® v3 was designed to include GabT activity, driven by the lac promoter, which degrades gamma-aminobutyric acid (GABA) during co-cultivation. The reduction of GABA significantly increases T-DNA transfer and increases transient and stable transformation frequencies in both tomato and grass plants.

GabT activity decreases GABA content locally in plant cells and induces higher shoot regeneration, decreasing the number of cotyledons used for transformation and reducing the time and labor required for transformation. This plasmid has been shown to be efficacious in both Hardy Pampas Grass ( E. Ravennae) and Tomato plants (S. Lycopersicum).

pSuperAgro™ v3tet has been modified to provide tetracycline resistance instead of the original pSuperAgro™ V3’s gentamicin with our other GoldBio Agrobacterium strains, including the widely used GV3101 strain.

These products are sold under license by GoldBio and require a signed agreement before fulfillment. See license details below in the technical documents.

pSuperAgro® v1 was designed to include AcdS activity, driven by the lac promoter, which suppresses ethylene evolution during co-cultivation and significantly increases T-DNA transfer.

AcdS activity is beneficial for higher callus induction frequency and also suppresses callus browning phenomena. This plasmid has been shown to be efficacious in both Hardy Pampas Grass ( E. Ravennae) and Tomato plants (S. Lycopersicum).

pSuperAgro™ v1tet has been modified to provide tetracycline resistance instead of the original pSuperAgro™ V1’s gentamicin resistance. This allows the helper plasmid to be used in conjunction with our other GoldBio Agrobacterium strains, including the widely used GV3101 strain.

These products are sold under license by GoldBio and require a signed agreement before fulfillment. See license details below in the technical documents.

pSuperAgro® v4 was designed to include AcdS and GabT activity, driven by a single lac promotor, which both suppresses ethylene evolution and degrades gamma-aminobutyric acid (GABA) during co-cultivation. The combined suppression of ethylene and reduction of GABA significantly increases T-DNA transfer and increases transient and stable transformation frequencies in both tomato and grass plants.

AcdS activity is beneficial for higher callus induction frequency and suppresses callus browning phenomena. GabT activity decreases GABA content locally in plant cells and induces higher shoot regeneration, decreasing the number of cotyledons used for transformation and reducing the time and labor required for transformation. This plasmid has been shown to be efficacious in both Hardy Pampas Grass ( E. Ravennae) and Tomato plants (S. Lycopersicum).

These products are sold under license by GoldBio and require a signed agreement before fulfilment. See license details below in the technical documents.

The pSuperAgro® v3 plasmid (pBBRgabT) was designed to include GabT activity, driven by the lac promoter, which degrades gamma-aminobutyric acid (GABA) during co-cultivation. The reduction of GABA significantly increases T-DNA transfer and increases transient and stable transformation frequencies in both tomato and grass plants.

GabT activity decreases GABA content locally in plant cells and induces higher shoot regeneration, decreasing the number of cotyledons used for transformation and reducing the time and labor required for transformation. This plasmid has been shown to be efficacious in both Hardy Pampas Grass ( E. Ravennae) and Tomato plants (S. Lycopersicum).

These products are sold under license by GoldBio and require a signed agreement before fulfillment. See license details below in the technical documentation.

The pSuperAgro® v1 Plasmid (pBBRacdS) is an Agrobacterium helper plasmid that includes 1-aminocyclopropane-1-carboxylate (ACC) deaminase (AcdS) activity, driven by the lac promoter, which suppresses ethylene evolution during co-cultivation and significantly increases T-DNA transfer.

AcdS activity is beneficial for higher callus induction frequency and also suppresses callus browning phenomena. This plasmid has been shown to be efficacious in both Hardy Pampas Grass (E. Ravennae) and Tomato plants (S. Lycopersicum).

These products are sold under license by GoldBio and require a signed agreement before fulfillment. See license details below in the technical documents.