IFI-A · Pectin-Tannin Matrix
Specimen SS-F-AST-527 // ASTRINGENCY · IFI-A
Pectin-Tannin Matrix I-IV-A
Vitis vinifera
Grape
Tier IPectin-Tannin Matrix
Target Trait
1.4×
fold-change
Matrix-bound tannin mouthfeel sustained-release coefficient
Technical Specifications
SKU
SS-F-AST-527
Genomic Edits
3
GC Content
44.7%
Construct Length
2,530 bp
Promoter System
T7/SP6 cell-free
Expression System
In-vitro cell-free
Host Strain
Cell-free
Receptor Target
Polyphenol-astringency axis
IFI Score
140
Pathway Edits
- PME overexpression (pectin methylesterase) for cell wall pectin demethylation and tannin association
- PG1 upregulation (polygalacturonase 1) for pectin architecture remodeling
- BAHD-GT glucosyltransferase amplification for polysaccharide-tannin linker formation
- XTH co-expression (xyloglucan endotransglucosylase-hydrolase) for xyloglucan matrix optimization
- Cell-free wheat germ extract reconstitution system
Key Interventions
PME-mediated pectin demethylation for enhanced cell wall tannin associationPG1/BAHD-GT matrix remodeling for sustained mouthfeel tannin presentationXTH xyloglucan restructuring for optimized polysaccharide-tannin co-architectureSP6/T7 dual-polymerase cell-free transcription/translation
IFI Subscale Profile
IFI Profile
IFI-S—
IFI-U—
IFI-B—
IFI-K—
IFI-C—
IFI-P—
IFI-A140
IFI-F—
Use Case
Cell wall-tannin interaction research, entry-level mouthfeel modulation studies, academic pectin-polyphenol interaction analysis.
License
$299 · Tier I License
Includes full construct sequence, CRISPR guide designs, pathway edit specifications, flux balance analysis, and IFI validation data.
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