IFI-B · Suppressor Grade

Specimen SS-F-BTR-074 // ZERO-BITTER · IFI-B

Suppressor Grade V-AG-B

Brassica oleracea var. sabellica

Kale

Tier VSuppressor Grade

Target Trait

69%

% reduction

% bitter reduction (TAS2R38 suppression)

Technical Specifications

Genomic Edits

8

GC Content

45.2–49.2%

Construct Length

3,200 bp

Promoter System

Tissue-specific 2A11

Expression System

Agrobacterium-mediated T-DNA

Host Strain

EHA105

Receptor Target

TAS2R38 (suppression)

IFI Score

690

Pathway Edits

  • TAS2R38 complete inactivation
  • Full AOP locus deletion
  • CYP79F1/CYP79F2 ablation
  • Pan-glucosinolate biosynthesis reduction
  • Brassinin suppression
  • Phenylpropanoid pathway rebalance

Key Interventions

Pan-glucosinolate suppressionComplete TAS2R38 inactivationPhenylpropanoid pathway rebalance

IFI Subscale Profile

IFI Profile

IFI-S
—
IFI-U
—
IFI-B
690
IFI-K
—
IFI-C
—
IFI-P
—
IFI-A
—
IFI-F
—

Use Case

Elite kale for premium CPG products, culinary innovation, and direct-to-consumer palatability-certified subscription lines.

License

$549 · Tier V License

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

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