Reactivity | Hu, Mu, Rt, Bv, Xp, Ye, ZeSpecies Glossary |
Applications | ELISA, Flow, Func, IHC, Inhibition Activity, B/N |
Concentration | LYOPH |
Immunogen | Functions as a decoy by binding to the MyD88 TIR domain. |
Specificity | The MyD88 Homodimerization inhibitory peptide contains a protein transduction (PTD) sequence (DRQIKIWFQNRRMKWKK) derived from antennapedia which renders the peptide cell permeable (Derossi et al, The third helix of the antennapedia homeodomain translocates through biological membranes. J Biol Chem. 269:10444-10450 (1994)] .The control peptide consists of only the PTD sequence. |
Preparation Method |
Preparation of 5 mM Stock Solutions PBS* is added directly to the vials to prepare the stock solutions. Note: Bring the solution to room temperature and quick spin the tubes before opening the caps. MyD88 Homodimerization Inhibitor Peptide: 1 mg of DRQIKIWFQNRRMKWKKRDVLPGT Add 64.4 ul of PBS* to the vial to make a 5 mM stock solution. Mix by vortexing. Aliquot and store at -20C or -80C. Avoid repeated freeze thawing. Control Peptide: 1 mg of DRQIKIWFQNRRMKWKK Add 84.8 ul PBS* to the vial. Mix by vortexing. Aliquot and store at -20C or -80C. Avoid repeated freeze thawing *Recipe for 1X PBS: 1. Dissolve the following in 800ml distilled H2O. - 8g of NaCl - 0.2g of KCl - 1.44g of Na2HPO4 - 0.24g of KH2PO4 2. Adjust pH to 7.5 with HCl. 3. Adjust volume to 1L with additional distilled H2O. 4. Sterilize by autoclaving |
Content | 2 x 1.0mg: MyD88 Homodimerization Inhibitor peptide (lyophilized) DRQIKIWFQNRRMKWKKRDVLPGT (MyD88 homodimerization sequence: RDVLPGT). Molecular weight: 3100
2 x 1.0mg: Antennapedia Control peptide (lyophilized) DRQIKIWFQNRRMKWKK. Molecular weight: 2361 5mg size will contain 5mg of each peptide (MyD88 Homodimerization Inhibitor peptide and Antennapedia Control peptide). |
Gene | MYD88 |
Dilutions |
|
|
Application Notes | Inhibition of MyD88 dependent TLR/IL-1R signaling activitiy by interefering with MyD88 homodimer formation. Inhibitory peptide at 100 uM concentration may be a starting point. However, useful concentration of peptide may vary depending on experimental condition and cell type. Incubate cells for 24 hr with peptides before stimulating with ligands. |
|
Reviewed Applications |
|
|
Publications |
|
Storage | Aliquot and store at -20C or -80C. Avoid freeze-thaw cycles. |
Buffer | Solubilize the peptides prior to use by making 5 mM PBS* stock solutions (please see Preparation of 5 mM Stock Solutions under Preparation Method). |
Concentration | LYOPH |
Reconstitution Instructions | Please contact technical support for detailed reconstitution instructions. |
Images | Ratings | Applications | Species | Date | Details |
---|---|---|---|---|---|
reviewed by:
Adrienne Franks |
05/12/2017 |
|
|||
reviewed by:
Kyong-su Park |
04/28/2017 |
|
|||
reviewed by:
Adrienne Franks |
04/19/2017 |
|
Research Areas for MyD88 Inhibitor (NBP2-29328)Find related products by research area.
|
Read full blog post. |
Toll-like receptors in the intestinal epithelial cells By Jamshed Arslan, Pharm. D., PhD. Toll-like receptors (TLRs) are microbe-sensing proteins that act as first responders to danger signals. TLRs help the intestinal epithelial cells (IECs) recognize commensal bacteria ... Read full blog post. |
The role of STING/TMEM173 in gamma and encephalitis Herpes Simplex Virus (HSV) Stimulator of interferon genes (STING), also known as TMEM173, promotes the production of the interferon’s IFN-alpha and IFN-beta. STING possesses three functional domains: a cytoplasmic C-terminal tail, a central globular domain, and four N-... Read full blog post. |
TRIF/TICAM1 and mitochondrial dynamics in the innate immune response TRIF, also known as toll like receptor adaptor molecule 1 or TICAM1, is known for its role in invading foreign pathogens as part of our innate immune response. TRIF/TICAM1 is a TIR-domain adaptor protein (toll/interleukin-1 receptor) that interacts... Read full blog post. |
The role of TLR4 in breast cancer Toll like receptors (TLRs) are highly conserved proteins that are first known for their role in pathogen recognition and immune response activation. In order to elicit the necessary immune response in reaction to a foreign pathogen, TLRs trigger cy... Read full blog post. |
MYD88 Expression and Tumorigenesis MyD88, also called myeloid differentiation primary response gene 88, encodes a cytosolic adapter protein that plays an essential role in innate and adaptive immune responses. The innate immune system recognizes the presence of bacterial pathogens thro... Read full blog post. |
TLR7 and Immune Response Regulation Toll-like receptor 7 (TLR7) is a protein encoded by the TLR7 gene in humans and is a member of TLR family. TLRs controls host immune response against pathogens (e.g. viruses, bacteria and fungi) through recognition of pathogen-associated molecular pat... Read full blog post. |
MYD88: Fanning Inflammation and Immune Responses Myeloid differentiation primary response gene 88 (MYD88) encodes a cytosolic adapter protein that plays an essential role in innate and adaptive immune responses. MYD88 protein functions as an essential signal transducer in the interleukin-1 and in To... Read full blog post. |
MyD88 Antibodies for IL Signaling and Immunity Research The myeloid differentiation protein MyD88 (myeloid differentiation primary response protein) was originally identified and characterized as a primary upregulated response gene in interleukin-6 mediated myeloid differentiation. Now, MyD88 is known to b... Read full blog post. |
5 | |
4 | |
3 | |
2 | |
1 |
Adrienne Franks 05/12/2017 |
||
Application: | ||
Species: |
Kyong-su Park 04/28/2017 |
||
Application: | ||
Species: |
Adrienne Franks 04/19/2017 |
||
Application: | ||
Species: |
Gene Symbol | MYD88 |