- Cart - 0 item(s)
- $0.00
Your shopping cart is empty!
- Chemistry
- Inhibitors
- Natural Products
- Alkaloids
- Amino acid
- Anthraquinones
- Cerebrosides
- Chalcones
- Coumarins
- Diterpenoids
- Flavonoids
- Iridoids
- Lignans
- Lipids
- Miscellaneous
- Monoterpenoids
- Other terpenes
- Phenols
- Phenylpropanoids
- Quinones
- Saccharides
- Sesquiterpenoids
- Steroids
- Tetraterpenoids
- Thiophenes
- Triterpenoids
- Xanthones
- Polyphenols
- Stibene glucosides
- Oligose
- Anthocyanins
- Miscellaneous
- Chromones
- Terpenoids
- Indoles
- Procyanidins
- Aliphatics
- Botanical Cyclopeptides
- ADCs
- Antibodies
- Multiplex IHC
- Material Science
- Others
[CAS NO. ] GP(33-41) TFA
| Ships within | Stock | Price | Qty | Total |
Please click "REQUEST A QUOTE" button if there is no stock, or you need other sizes or custom synthesis.
| Catalog: | HY-P0323A |
| Brand: | MCE |
| CAS: | - |
Overview
| MDL | - |
|---|---|
| Molecular Weight | 1130.19 |
| Molecular Formula | C48H70F3N11O15S |
| SMILES | - |
Summary
GP(33-41) TFA, a 9-aa-long peptide, is the optimal sequence of the GP1 epitope of lymphocytic choriomeningitis virus. GP(33-41) TFA can upregulate H-2D b molecules at the RMA-S (Db Kb) cell surface with a SC 50 of 344 nM [1] .
In Vitro
GP(33-41) TFA sensitizes MC57 and T2-D
b
cells to lysis with ED
50
s of 0.9±0.6 and 2.5±0.7 nM
[1]
.
The interaction between T cell receptors (TCR) and peptide-major histocompatibility complex (pMHC) antigens can lead to varying degrees of agonism (T cell activation), or antagonism. The P14 TCR recognises the lymphocytic choriomeningitis virus (LCMV)-derived peptide, GP(33-41) (KAVYNFATC), presents in the context of H-2D
[2]
.
MCE has not independently confirmed the accuracy of these methods. They are for reference only.
Appearance
Solid
Shipping
Room temperature in continental US; may vary elsewhere.
Storage
Sealed storage, away from moisture and light
| Powder | -80°C | 2 years |
|---|---|---|
| -20°C | 1 year |
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
Solvent & Solubility
H 2 O : 1.82 mg/mL ( 1.61 mM ; ultrasonic and adjust pH to 4 with HCl)
Stock Solutions
| Concentration Solvent Mass | 1 mg | 5 mg | 10 mg |
|---|
| 1 mM | 0.8848 mL | 4.4240 mL | 8.8481 mL |
| 5 mM | --- | --- | --- |
| 10 mM | --- | --- | --- |
References
- [1] Gairin JE, et al. Optimal lymphocytic choriomeningitis virus sequences restricted by H-2Db major histocompatibility complex class I molecules and presented to cytotoxic T lymphocytes. J Virol. 1995 Apr;69(4):2297-305.
- [2] Boulter JM, et al. Potent T cell agonism mediated by a very rapid TCR/pMHC interaction. Eur J Immunol. 2007 Mar;37(3):798-806.
Arctom is a premier supply platform offering over 600K unique items of Building Blocks, Bioactive Molecules, Natural Products, ADC PEG Linkers, Antibodies, and other Research Chemicals for global pharmaceutical, biotech, university, and industrial customers. We accelerate your research by providing better and faster purchasing experience & services.