Phospho-MARK Family (Activation Loop) Rabbit Monoclonal Antibody
No Size Price Availability  
ARMF022P-21 50ul 1500.00 In Stock
ARMF022P-21 100ul 2000.00 In Stock
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Source: Rabbit Gene Id: 2011/4139/4140
Isotype: / Swiss Prot: Q9P0L2/Q7KZI7/P27448
purity: Affinity purification
Background:
Microtubule associated proteins regulate the stability of microtubules and control processes such as cell polarity/differentiation, neurite outgrowth, cell division and organelle trafficking (1). The MARK (MAP/microtubule affinity-regulating kinases) family (MARK1-4) of serine/threonine kinases was identified based on their ability to phosphorylate microtubule-associated proteins (MAPs) including tau, MAP2 and MAP4 (2-6). MARK proteins phosphorylate MAPs within their microtubule binding domains, causing dissociation of MAPs from microtubules and increased microtubule dynamics (2-4). In the case of tau, phosphorylation has been hypothesized to contribute to the formation of neurofibrillary tangles observed in Alzheimer's disease. Overexpression of MARK leads to hyperphosphorylation of MAPs, morphological changes and cell death (4). The tumor suppressor kinase LKB1 phosphorylates MARK and the closely related AMP-kinases within their T-loops, leading to increased activity (7).
Reactivity Human, Mouse, Rat
Tested applications WB
Clonality Monoclonal Antibody
Calculated MW 80 to 95 kDa
Recommended Dilutions
WB 1:1000
Immunogen A synthetic phosphopeptide corresponding to residues surrounding threonine 215 of human MARK1
Storage Store at -20°C in 10 mM sodium HEPES (pH 7.5), 150 mM NaCl, 100 µg/ml BSA and 50% glycerol. Avoid freeze/thaw cycles.
Synonym /
This product is for research use only, not for diagnostic or therapeutic use!

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