Commercial Access Only

Specimen SS-COM-AST-0085 // ASTRINGENCY

Tannin Grade T5-AG-GX

Vitis vinifera

Grape

Tannin Grade SeriesTier 5

Target Trait

450

mg/L

Reported target: 450 mg/L proanthocyanidin

Technical Specifications

Genomic Edits

12

GC Content

(55%)

Construct Length

9,020 bp

Promoter System

Tissue-specific 2A11

Expression System

Agrobacterium-mediated T-DNA

Host Strain

EHA105

Pathway Edits

  • Complete tannin biosynthesis axis
  • PAL, F3H, DFR, LAR, ANR full expression
  • Vacuolar targeting
  • Tannin polymerization scaffold

Key Interventions

Complete tannin scaffold with vacuolar transportTT19 anthocyanin transporter redirectTannin polymerization via MATE transporter overexpression

Application Domains

Food ManufacturingPharmaceuticalAgricultural BiotechIndustrialResearch

Intended Use

Commercial tannin grading for wine and beverage industry standardization — Food Manufacturing, Pharmaceutical, Agricultural Biotech, Industrial, Research grade via agrobacterium-mediated t-dna.

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