ELISA, Immunogen, SDS-PAGE, WB, Bioactivity testing in progress
种属
Homo sapiens (Human)
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
30.42 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
AQP-9, SSC1, Small solute channel 1, Aquaporin-9, AQP9, Aquaglyceroporin-9
背景
Aquaporin-9 (AQP9) is a ~31 kDa protein. Aquaglyceroporins form homotetrameric transmembrane channels, with each monomer independently mediating glycerol and water transport across the plasma membrane along their osmotic gradient. AQP9 is the primary route for glycerol uptake in hepatocytes, supporting hepatic gluconeogenesis. It exhibits broad specificity and may transport various small, non-charged solutes, including carbamides, polyols, purines, and pyrimidines. AQP9 may also facilitate hepatic urea extrusion. Due to its permeability to lactate, AQP9 might participate in the astrocyte-to-neuron lactate shuttle, supplying neurons with energy.
1. Tsukaguchi, H. et al. (1999) The American journal of physiology 277, F685-96. PMID: 10564231
2. Gotfryd, K. et al. (2018) Nature communications 9, 4749. PMID: 30420639
3. Geistlinger, K. et al. (2022) Life (Basel, Switzerland) 12. PMID: 35054513
4. Ishibashi, K. et al. (1998) Biochemical and biophysical research communications 244, 268-74. PMID: 9514918
Note
For research use only.
图片
SDS-PAGE
SDS-PAGE for Recombinant Human AQP9 Protein, N-GST
