IFI-A · Sorghum Condensed Tannin Reduction
Specimen SS-F-AST-925 // ASTRINGENCY · IFI-A
Sorghum Condensed Tannin Reduction I-PR-A
Sorghum bicolor
Sorghum
Tier ISorghum Condensed Tannin Reduction
Target Trait
35%
% reduction
Condensed tannin anti-nutritional reduction (% reduction from baseline)
Technical Specifications
SKU
SS-F-AST-925
Genomic Edits
3
GC Content
43.9%
Construct Length
2,496 bp
Promoter System
Ubiquitin / T7
Expression System
Protoplast PEG-fusion
Host Strain
PEG-mediated
Receptor Target
Polyphenol-astringency axis
IFI Score
35
Pathway Edits
- SG4-RNAi silencing (sorghum flavan-4-ol synthase RNAi) for phlobaphene/PA precursor suppression
- ANR-RNAi knockdown (anthocyanidin reductase RNAi) for epicatechin extension unit depletion
- TT19-RNAi suppression (vacuolar transport RNAi) for PA sequestration efficiency reduction
- Protoplast PEG-fusion transient and stable integration protocol
Key Interventions
SG4-RNAi suppression of sorghum flavan-4-ol synthase for phlobaphene PA reductionANR-RNAi depletion of epicatechin extension unit supply for condensed tannin reductionTT19-RNAi vacuolar transport knockdown for PA accumulation limitationPEG-4000 mediated membrane fusion at 37°C
IFI Subscale Profile
IFI Profile
IFI-S—
IFI-U—
IFI-B—
IFI-K—
IFI-C—
IFI-P—
IFI-A35
IFI-F—
Use Case
Sorghum tannin reduction research, entry-level palatability engineering, academic tannin-antinutrition studies.
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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