IFI-M · SB Co-Expression Series

Specimen SS-F-M2-07504 // MULTI-AXIS · IFI-M

SB Co-Expression Series I-BL-A

Stevia rebaudiana

Stevia

Tier ISB Co-Expression Series

Target Trait

1.2×

fold-change

Sweet+Bitter-Attenuation co-activation fold-change

Technical Specifications

SKU

SS-F-M2-07504

Genomic Edits

4

GC Content

44.3%

Construct Length

2,919 bp

Promoter System

CaMV 35S / Ubiquitin

Expression System

Biolistic transformation

Host Strain

Particle Gun

Receptor Target

TAS1R2/TAS1R3 + TAS2R38 (suppression)

IFI Score

120

Pathway Edits

  • TAS1R2/TAS1R3 pathway primary gene cluster overexpression for sweet axis activation
  • TAS2R38 (suppression) pathway primary gene cluster overexpression for bitter-attenuation axis activation
  • Bidirectional promoter system for synchronized S+B dual-axis co-expression
  • Metabolic flux partitioning between IFI-S and IFI-B pathway branches via carbon flow optimization

Key Interventions

Dual-receptor co-activation via synchronized TAS1R2/TAS1R3 and TAS2R38 (suppression) pathway engineeringMetabolic flux partitioning strategy enabling simultaneous sweet and bitter-attenuation accumulation without competing pathway suppressionCo-expression vector design for SB multi-axis integrationBiolistic co-bombardment of multi-axis transgene cassettes for high-copy integration events

IFI Subscale Profile

IFI Profile

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

Use Case

Tier I SB dual-axis co-expression platform for food ingredient applications requiring verified combined sweet+bitter-attenuation sensory character. Suitable for multi-modal flavor architecture, premium ingredient certification, and receptor-confirmed IFI multi-axis profiling.

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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