Pepinh-TRIF - TRIF Inhibitor

PRR inhibitor

ABOUT

TRIF inhibitory peptide

Pepinh-TRIF is a 30 aa peptide that blocks TRIF signaling by interfering with TLR-TRIF interaction.

PepinhTRIF contains the 14 aa that correspond to the sequence of the BB loop of TRIF (FCEEFQVPGRGELH) [1] linked to the cell-penetrating segment of the antennapedia homeodomain (RQIKIWFQNRRMKWKK) [2].

Pepinh TRIF is provided with Pepinh-Control, a control peptide [1].

 

References:

1. Toshchakov V. et al., 2005. Differential Involvement of BB Loops of Toll-IL-1 Resistance (TIR) Domain-Containing Adapter Proteins in TLR4- versus TLR2-Mediated Signal Transduction. J. Immunol., 175: 494 - 500.
2. Derossi D. et al., 1994. The third helix of the Antennapedia homeodomain translocates through biological membranes. J. Biol. Chem., 269: 10444-50.

All products are for research use only, and not for human or veterinary use.

SPECIFICATIONS

Specifications

Source
Synthetic
Target

TRIF

Target species

Human, Mouse

Sequence

RQIKIWFQNRRMKWKK-FCEEFQVPGRGELH-NH2

Molecular weight
3918
Purity
≥ 95% (UHPLC)
Appearance (form)
Solid
Appearance (color)
White
Working concentration

5-50 μM  for cell culture assays

Tested applications

In vitro cellular assays

Quality control

Each lot is functionally tested and validated using cellular assays.

CONTENTS

Contents

  • Product: 
    Pepinh-TRIF
  • Cat code: 
    tlrl-pitrif
  • Quantity: 
    2 mg
Includes:
  • 2 mg of lyophilized Pepinh-Control
  • 2 x 1.5 ml of endotoxin-free water

Shipping & Storage

  • Shipping method:  Room temperature
  • Storage:

    • -20°C
    Stability: The reconstituted product is stable for 6-8 months at -20 °C.

    Caution:

    • Avoid repeated freeze-thaw cycles

DOCUMENTS

Documents

Pepinh-TRIF

Technical Data Sheet

Safety Data Sheet

Certificate of analysis

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CUSTOMER SERVICE & TECHNICAL SUPPORT

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