Recombinant Mouse Serine/threonine-protein kinase VRK2 (Vrk2)

Code CSB-CF807384MO
MSDS
Size Pls inquire
Source in vitro E.coli expression system
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Product Details

Target Names
Vrk2
Uniprot No.
Alternative Names
Vrk2; Serine/threonine-protein kinase VRK2; Vaccinia-related kinase 2
Species
Mus musculus (Mouse)
Expression Region
1-503
Target Protein Sequence
MAPRRKEKYKLPVPLPEGKILDDMEGNRWALGKMIGSGGFGLIYLAFPTNKPNKDARHVI KLEYQENGPLFSELKFYQRAAKRECIQKWIQQRKLDYLGIPVFYGFGLTDFKGRSYRFMV MERLGIDLQKLLDQNGGFKKLTVLQLGIRMLDVLEYIHENEYVHGDIKAANLLLDFTNPD RVYLADYGLSYRYCPNGNHKQYQEDPRKGHNGTIEFTSLDAHKGVAPSRRSDVEILGYCM LHWLFGKLPWEAKLDDPVAVQTAKTNLLDELPESVLKWAPSGSSCSELVKYLMYVHNLAY DDKPDYQKLKKILNPDGVPLGPLEFSTKVQSVHVRTPAQQKVDSPKATRKPANEFPAKFP KKVHRETRARQREEQEDSQPTMLQSRPAAPENSRTRKIHEYSDIFSEMQSLQQTPSYMSF QGSYCKPYLDCTRRDPIRKPRSLPRYRHTPTGNLGVTDLESSPRFWPAIFQLTLSEETKA DVYYYGITIFCLLIFVFLALYFL
Protein Length
full length protein
Tag Info
Tag type will be determined during the manufacturing process.
The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
Form
Lyophilized powder
Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.
Buffer before Lyophilization
Tris/PBS-based buffer, 6% Trehalose, pH 8.0
Reconstitution
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.
Troubleshooting and FAQs
Storage Condition
Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
Shelf Life
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Lead Time
Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
Note: All of our proteins are default shipped with normal blue ice packs, if you request to ship with dry ice, please communicate with us in advance and extra fees will be charged.
Notes
Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
Datasheet
Please contact us to get it.

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Target Background

Function
Serine/threonine kinase that regulates several signal transduction pathways. Isoform 1 modulates the stress response to hypoxia and cytokines, such as interleukin-1 beta (IL1B) and this is dependent on its interaction with MAPK8IP1, which assembles mitogen-activated protein kinase (MAPK) complexes. Inhibition of signal transmission mediated by the assembly of MAPK8IP1-MAPK complexes reduces JNK phosphorylation and JUN-dependent transcription. Phosphorylates histone H3. Phosphorylates 'Thr-18' of p53/TP53, and thereby increases its stability and activity. Phosphorylates BANF1 and disrupts its ability to bind DNA and reduces its binding to LEM domain-containing proteins. Downregulates the transactivation of transcription induced by ERBB2, HRAS, BRAF, and MEK1. Blocks the phosphorylation of ERK in response to ERBB2 and HRAS. May also phosphorylate MAPK8IP1. Can also phosphorylate the following substrates that are commonly used to establish in vitro kinase activity: casein, MBP and histone H2B, but it is not sure that this is physiologically relevant.
Gene References into Functions
  1. VRK genes play a role during embryonic development of hematopoiesis PMID: 12782311
Subcellular Location
Cytoplasm. Endoplasmic reticulum membrane; Single-pass type IV membrane protein. Mitochondrion membrane; Single-pass type IV membrane protein. Nucleus envelope.
Protein Families
Protein kinase superfamily, CK1 Ser/Thr protein kinase family, VRK subfamily
Tissue Specificity
Expressed in liver, kidney and muscle. Weakly expressed in thymus, bone marrow and spleen.
Database Links
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301-363-4651 (Available 9 a.m. to 5 p.m. CST from Monday to Friday)
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Address
7505 Fannin St., Ste 610, Room 7 (CUBIO Innovation Center), Houston, TX 77054, USA
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