ELISA, Immunogen, SDS-PAGE, WB, Bioactivity testing in progress
种属
Mus musculus (Mouse)
性质
Recombinant
内毒素水平
Please contact with the lab for this information.
纯度
>90% as determined by SDS-PAGE.
预测分子量
14.58 kDa
状态
Lyophilized
保存溶液
Lyophilized from a solution in PBS pH 7.4, 0.02% NLS, 1 mM EDTA, 4% Trehalose, 1% Mannitol.
Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.
重悬
Reconstitute in sterile water for a stock solution. Adjust the volume of sterile water so that, after reconstitution, the final stock concentration matches the value indicated on the product label or datasheet.
RECONSTITUTION PROTOCOL
1. Allow the product to be reconstituted and the reconstitution diluent to reach room temperature.
2. Tap or briefly centrifuge the product vial before opening to dislodge any lyophilized material that may be dispersed on the wall or cap of the vial.
3. Use the diluent and stock concentration recommended in the product datasheet. If preparing a stock concentration higher than recommended, contact Technical Service.
4. After adding the diluent, re-cap the vial and invert gently by hand or place on a slow rocking platform to allow the reconstitution diluent to coat all the surfaces inside the vial. Note: Do not mix by vortexing or by pipetting the material up and down.
5. Allow the vial to sit at room temperature with gentle agitation for at least 15 minutes before aliquotting or using.
6. Store the reconstituted material in single use aliquots in polypropylene or siliconized tubes. Aliquots of 10 μL or larger are recommended.
运输
In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise.
稳定性和存储
Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.
别名
TIMD4, T-cell immunoglobulin mucin receptor 4, TIM-4, TIMD-4, T-cell membrane protein 4, TIM4, T-cell immunoglobulin and mucin domain-containing protein 4
背景
T-cell immunoglobulin and mucin domain-containing protein 4 (TIMD4/TIM-4) is a ~37 kDa protein. Phosphatidylserine receptor that plays different role in immune response including phagocytosis of apoptotic cells and T-cell regulation. Controls T-cell activation in a bimodal fashion, decreasing the activation of naive T-cells by inducing cell cycle arrest, while increasing proliferation of activated T-cells by activating AKT1 and ERK1/2 phosphorylations and subsequent signaling pathways. Also plays a role in efferocytosis which is the process by which apoptotic cells are removed by phagocytic cells. Mechanistically, promotes the engulfment of apoptotic cells or exogenous particles by securing them to phagocytes through direct binding to phosphatidylserine present on apoptotic cells, while other engulfment receptors such as MERTK efficiently recognize apoptotic cells and mediate their ingestion. Additionally, promotes autophagy process by suppressing NLRP3 inflammasome activity via activation of STK11/PRKAA1 pathway in a phosphatidylserine-dependent mechanism.
1. Miyanishi, M. et al. (2007) Nature 450, 435-9. PMID: 17960135
2. Rodriguez-Manzanet, R. et al. (2008) Journal of immunology (Baltimore, Md. : 1950) 180, 4706-13. PMID: 18354194
3. Mizui, M. et al. (2008) International immunology 20, 695-708. PMID: 18367551
4. Liu, W. et al. (2019) Journal of immunology (Baltimore, Md. : 1950) 203, 990-1000. PMID: 31263038
Note
For research use only.
图片
SDS-PAGE
SDS-PAGE for Recombinant Mouse TIMD4/TIM-4 Protein, N-His
