Bioactivity
(HTRF assay for MST2 activity 1 uM STK S3 substrate was incubated with different concentrations of MST2 protein in a 10 ul reaction system containing 1×Enzymatic Buffer, 10 mM MgCl2, 1 mM DTT, and 100 uM ATP for 1 hour. The 10 ul detection reagents containing anti-STK antibody (1:2) and SA-XL665 (1:100) diluted with 1× Detection Buffer were added and incubated with the reactions for 30 min. All the operations and reactions were performed at room temperature. HTRF assay was used for detection.)
MST2 active protein
Recombinant MST2 protein
Purity
>95%
Synonyms
MST2; N/A; Recombinant MST2 protein; Mammalian STE20-Like Protein Kinase 2; STK3; MST2 active protein
Host
Baculovirus
Purity/Purification
>95%
Form/Format
Recombinant MST2 protein is supplied in 25 mM HEPES-NaOH pH 7.5, 300 mM NaCl, 10% glycerol, 0.04% Triton X-100, 0.5 mM TCEP.
Protein Species
Human
Tag
DYKDDDDK-Tag
Protein Details
Recombinant MST2 protein was expressed in baculovirus expression system as the full-length protein (accession number NP_006272.2) with a N-terminal DYKDDDDK tag. The molecular weight of the protein is 57.6 kDa.
Dry Ice Shipment
Extra charge fee may add to your shipping cost as dry ice is required to ship this product.
Preparation and Storage
Recombinant proteins in solution are temperature sensitive and must be stored at -80 degree C to prevent degradation. Avoid repeated freeze/thaw cycles and keep on ice when not in storage.
Bioactivity
(HTRF assay for MST2 activity 1 uM STK S3 substrate was incubated with different concentrations of MST2 protein in a 10 ul reaction system containing 1×Enzymatic Buffer, 10 mM MgCl2, 1 mM DTT, and 100 uM ATP for 1 hour. The 10 ul detection reagents containing anti-STK antibody (1:2) and SA-XL665 (1:100) diluted with 1× Detection Buffer were added and incubated with the reactions for 30 min. All the operations and reactions were performed at room temperature. HTRF assay was used for detection.)
Bioactivity
(HTRF assay for MST2 activity 1 uM STK S3 substrate was incubated with different concentrations of MST2 protein in a 10 ul reaction system containing 1×Enzymatic Buffer, 10 mM MgCl2, 1 mM DTT, and 100 uM ATP for 1 hour. The 10 ul detection reagents containing anti-STK antibody (1:2) and SA-XL665 (1:100) diluted with 1× Detection Buffer were added and incubated with the reactions for 30 min. All the operations and reactions were performed at room temperature. HTRF assay was used for detection.)
SDS-PAGE
(Recombinant MST2 protein 10% SDS-PAGE Coomassie staining MW: 57.6 kDa Purity: >= 95%)
SDS-PAGE
(Recombinant MST2 protein 10% SDS-PAGE Coomassie staining MW: 57.6 kDa Purity: >= 95%)
Related Product Information for MST2 active protein
MST2 also known as STK3 is a stress-activated, pro-apoptotic kinase which, following caspase cleavage, enters the nucleus and induces chromatin condensation followed by inter nucleosomal DNA fragmentation. Key component of the Hippo signaling pathway which plays a pivotal role in organ size control and tumor suppression by restricting proliferation and promoting apoptosis. The core of this pathway is composed of a kinase cascade wherein STK3/MST2 and STK4/MST1, in complex with its regulatory protein SAV1, MST2 phosphorylates and activates LATS1/2 in complex with its regulatory protein MOB1, which in turn phosphorylates and inactivates YAP1 oncoprotein and WWTR1/ TAZ. Phosphorylation of YAP1 by LATS2 inhibits its translocation into the nucleus to regulate cellular genes important for cell proliferation, cell death, and cell migration. STK3/MST2 and STK4/MST1 are required to repress proliferation of mature hepatocytes, to prevent activation of facultative adult liver stem cells (oval cells), and to inhibit tumor formation. MST2 phosphorylates NEK2 and plays a role in centrosome disjunction by regulating the localization of NEK2 to centrosome, and its ability to phosphorylate CROCC and CEP250.
Product Categories/Family for MST2 active protein
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Product Notes
The MST2 (Catalog #AAA60327) is an Active Protein produced from Baculovirus and is intended for research purposes only. The product is available for immediate purchase. It is sometimes possible for the material contained within the vial of "MST2, Active Protein" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.Precautions
All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.Disclaimer
Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.Item has been added to Shopping Cart
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