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.
状态
Lyophilized
保存溶液
Lyophilized from a solution in PBS pH 7.4, 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. A copy of datasheet will be provided with the products, please refer to it for details.
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.
Alpha-protein kinase 1 is a ~138 kDa protein. Serine/threonine-protein kinase that detects bacterial pathogen-associated molecular pattern metabolites (PAMPs) and initiates an innate immune response, a critical step for pathogen elimination and engagement of adaptive immunity. Specifically recognizes and binds ADP-D-glycero-beta-D-manno-heptose (ADP-Heptose), a potent PAMP present in all Gram-negative and some Gram-positive bacteria. ADP-Heptose-binding stimulates its kinase activity to phosphorylate and activate TIFA, triggering pro-inflammatory NF-kappa-B signaling. May be involved in monosodium urate monohydrate (MSU)-induced inflammation by mediating phosphorylation of unconventional myosin MYO9A. May also play a role in apical protein transport by mediating phosphorylation of unconventional myosin MYO1A.
1. Milivojevic, M. et al. (2017) PLoS pathogens 13, e1006224. PMID: 28222186
2. Zimmermann, S. et al. (2017) Cell reports 20, 2384-2395. PMID: 28877472
3. Zhou, P. et al. (2018) Nature 561, 122-126. PMID: 30111836
4. Kozycki, CT. et al. (2022) Annals of the rheumatic diseases 81, 1453-1464. PMID: 35868845
5. Snelling, T. et al. (2023) Proceedings of the National Academy of Sciences of the United States of America 120, e2313148120. PMID: 38060563
