Commercial Access Only
Specimen SS-COM-AST-0358 // ASTRINGENCY
Grape Extract T3-IV-IN
Vitis vinifera
Grape
Grape Extract SeriesTier 3
Target Trait
600
mg/L
Reported target: 600 mg/L proanthocyanidin
Technical Specifications
Genomic Edits
10
GC Content
(52%)
Construct Length
7,450 bp
Promoter System
T7/SP6 cell-free
Expression System
In-vitro cell-free
Host Strain
Cell-free
Pathway Edits
- LAR/ANR dual expression
- Anthocyanidin reductase upregulation
- Flavonoid flux enhancement
Key Interventions
Flavonoid flux redirection via MYB transcription factorANR-driven epiafzelechin accumulation
Application Domains
Industrial
Intended Use
High-purity grape tannin extract for pharmaceutical-grade astringency compounds — Industrial grade via in-vitro cell-free.
Access
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