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Invitrogen
Human MKNK1 (MNK1), GST Tag Recombinant Protein
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Product Details
PV6023
Product Specifications
Species
Human
Expression System
Insect cells
Amino acid sequence
Full length
Tag
GST-tag
Molecular weight
66.6 kDa
Class
Recombinant
Type
Protein
Conjugate
Form
Liquid
Concentration
See Label
Purification
purified
Storage buffer
50mM tris
Contains
no preservative
Storage conditions
-80°C, Avoid Freeze/Thaw Cycles
Shipping conditions
Dry ice
Product Specific Information
For maximum recovery please spin prior to use. Unless noted below, aliquots of the 5 µg, 10 µg and 20 µg sizes of kinase are not recommended as materials can be used in original packaging until exhausted. For larger sizes, the number of freeze/thaws may be reduced by preparing aliquots, aliquots below 20 µL are not recommended. Please never store a kinase diluted. If properly stored at -80C, this product is guaranteed for 6 months from date of purchase.
Protein Form: Recombinant, Full Length
Target Information
The Map kinase-interacting kinases (MKNK1 and MKNK2) are activated by Map kinases, regulate protein synthesis by phosphroylation eIF4E on Ser209, and may contribute to tumorigenesis. Overexpression of Mnk2 results in increased phosphorylation of endogenous eIF-4E, showing that it can act as an eIF-4E kinase in vivo. Mnk2 may play a role in the response to environmental stress and cytokines. Expression of active mutants of MNK1 and MNK2 in 293 cells diminishes cap-dependent translation relative to cap-independent translation in a transient reporter assay. Human Mnk2 is homologous to murine Mnk2 (approximately 94% identical) and human Mnk1 (71% identical). In vitro phosphorylation studies show that Mnk2 is a significantly better substrate than Mnk1 for extracellular signal-regulated kinase 2 (Erk2), p38MAPKalpha, and p38MAPKbeta.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: MAP kinase signal-integrating kinase 1; MAP kinase-interacting serine/threonine-protein kinase 1; MAPK signal-integrating kinase 1; OTTHUMP00000009675; OTTHUMP00000009676
Gene Aliases: MKNK1; MNK1
UniProt ID: (Human) Q9BUB5
Entrez Gene ID: (Human) 8569
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