IFI-B · Indole Glucosinolate Modulation Series

Specimen SS-F-BTR-348 // ZERO-BITTER · IFI-B

Indole-GLS Mod · T4 Biolistic-B

Brassica oleracea

Broccoli/Kale

Tier IVIndole Glucosinolate Modulation Series

Target Trait

56%

% reduction

Indole GLS (neoglucobrassicin) reduction

Technical Specifications

SKU

SS-F-BTR-348

Genomic Edits

6

GC Content

47.0%

Construct Length

3,520 bp

Promoter System

UBI-1 / 35S CaMV

Expression System

Biolistic particle bombardment

Host Strain

Gold particle 0.6 µm

Receptor Target

TAS2R38 (suppression)

IFI Score

56

Pathway Edits

  • CYP79B2 RNAi suppresses Trp-to-indole-3-acetaldoxime conversion at the indole GLS entry step
  • CYP79B3 RNAi provides redundant silencing coverage of the IAOx branch
  • MYB34 transcriptional repressor overexpression down-regulates indole GLS biosynthetic network

Key Interventions

CYP79B2 RNAi silencingCYP79B3 RNAiMYB34 overexpression

IFI Subscale Profile

IFI Profile

IFI-S
—
IFI-U
—
IFI-B
56
IFI-K
—
IFI-C
—
IFI-P
—
IFI-A
—
IFI-F
—

Use Case

Tier IV kale and broccoli lines with specifically reduced indole glucosinolate burden, designed for formulations where aliphatic GLS flavor notes are desired but neoglucobrassicin-associated bitterness is objectionable.

License

$4049 · Tier IV License

Includes full construct sequence, CRISPR guide designs, pathway edit specifications, flux balance analysis, and IFI validation data.

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