ODN D-SL01 - TLR9 Agonist

CpG ODN, Class B (Multispecies)

ABOUT

Class B CpG oligonucleotide - Multispecies TLR9 ligand

ODN D-SL01 (double-stem loop ODN) is a synthetic oligonucleotide that contains unmethylated CpG dinucleotides in particular sequence contexts (CpG motifs) that are recognized by TLR9 leading to strong immunostimulatory effects.

ODN D-SL01 is a type B CpG ODN and a TLR9 agonist in diverse vertebrate species, namely, humans, mice, rats, rabbits, pigs, and dogs.

ODN D-SL01 is composed of double stem loops, a phosphorothioate backbone, and two GACGTT motifs. D-SL01 has been shown to potently activate human B cells, NK cells, and mononuclear cells as well as PBMC/splenocytes obtained from diverse vertebrate species, namely, mice, rats, rabbits, dogs, and pigs [1].

ODN D-SL01 demonstrates anti-tumor activity in mice with established breast cancer [1].

 

Reference:

1. Yang L. et al., 2013. CpG oligodeoxynucleotides with double stem-loops show strong immunostimulatory activity. Int Immunopharmacol. 15(1):89-96.

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

SPECIFICATIONS

Specifications

Source
Synthetic
Species
Human
Mouse
Rat
Rabbit
Pig
Sequence

5’-tcg cga cgt tcg ccc gac gtt cgg ta-3’ (26 mer)
Note: Bases are phosphorothioate (nuclease resistant)

Working concentration

1-5 μM

Sterility

0.2 µm filtration

Tested applications

TLR9 activity tested using HEK-Blue™ TLR9 cells, Absence of bacterial contamination confirmed using HEK-Blue™ TLR2 and TLR4 cells

Quality control

TLR9 activity has been tested using HEK-Blue™ TLR9 cells.
The absence of bacterial contamination (e.g. lipoproteins and endotoxins) has been confirmed using HEK-Blue™ TLR2 and HEK-Blue™ TLR4 cells.

CONTENTS

Contents

  • Product: 
    ODN D-SL01
  • Cat code: 
    tlrl-dsl01
  • Quantity: 
    200 µg
Includes:

1.5 ml endotoxin-free water

Notes:

D-SL01 is sterile filtered prior to lyophilization.

Shipping & Storage

  • Shipping method:  Room temperature
  • Storage:

    • Upon receipt, store at -20°C.

    Caution:

    • Avoid repeated freeze-thaw cycles

DOCUMENTS

Documents

ODN D-SL01

Technical Data Sheet

Validation Data Sheet

Safety Data Sheet

Certificate of analysis

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CUSTOMER SERVICE & TECHNICAL SUPPORT

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