Commercial Access Only

Specimen SS-COM-AST-0352 // ASTRINGENCY

Grape Extract T3-PR-PH

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

Ubiquitin / T7

Expression System

Protoplast PEG-fusion

Host Strain

PEG-mediated

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

PharmaceuticalResearch

Intended Use

High-purity grape tannin extract for pharmaceutical-grade astringency compounds — Pharmaceutical, Research grade via protoplast peg-fusion.

Access

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