Crossref journal-article
Wiley
Journal of Neurochemistry (311)
Abstract

Threonine668(thr668) within the carboxy‐terminus of the Alzheimer's disease amyloid precursor protein (APP) is a knownin vivophosphorylation site. Phosphorylation of APPthr668is believed to regulate APP function and metabolism. Thr668precedes a proline, which suggests that it is targeted for phosphorylation by proline‐directed kinase(s). We have investigated the ability of four major neuronally active proline‐directed kinases, cyclin dependent protein kinase‐5, glycogen synthase kinase‐3β, p42 mitogen‐activated protein kinase and stress‐activated protein kinase‐1b, to phosphorylate APPthr668and report here that SAPK1b induces robust phosphorylation of this site bothin vitroandin vivo. This finding provides a molecular framework to link cellular stresses with APP metabolism in both normal and disease states.

Bibliography

Standen, C. L., Brownlees, J., Grierson, A. J., Kesavapany, S., Lau, K., McLoughlin, D. M., & Miller, C. C. J. (2001). Phosphorylation of thr668in the cytoplasmic domain of the Alzheimer’s disease amyloid precursor protein by stress‐activated protein kinase 1b (Jun N‐terminal kinase‐3). Journal of Neurochemistry, 76(1), 316–320. Portico.

Authors 7
  1. Claire L. Standen (first)
  2. Janet Brownlees (additional)
  3. Andrew J. Grierson (additional)
  4. Sashi Kesavapany (additional)
  5. Kwok‐Fai Lau (additional)
  6. Declan M. McLoughlin (additional)
  7. Christopher C. J. Miller (additional)
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Dates
Type When
Created 22 years, 5 months ago (March 12, 2003, 1:49 a.m.)
Deposited 1 year, 7 months ago (Jan. 3, 2024, 12:59 p.m.)
Indexed 1 month, 3 weeks ago (July 7, 2025, 1:25 a.m.)
Issued 24 years, 7 months ago (Jan. 1, 2001)
Published 24 years, 7 months ago (Jan. 1, 2001)
Published Online 16 years, 4 months ago (April 22, 2009)
Published Print 24 years, 7 months ago (Jan. 1, 2001)
Funders 0

None

@article{Standen_2001, title={Phosphorylation of thr668in the cytoplasmic domain of the Alzheimer’s disease amyloid precursor protein by stress‐activated protein kinase 1b (Jun N‐terminal kinase‐3)}, volume={76}, ISSN={1471-4159}, url={http://dx.doi.org/10.1046/j.1471-4159.2001.00102.x}, DOI={10.1046/j.1471-4159.2001.00102.x}, number={1}, journal={Journal of Neurochemistry}, publisher={Wiley}, author={Standen, Claire L. and Brownlees, Janet and Grierson, Andrew J. and Kesavapany, Sashi and Lau, Kwok‐Fai and McLoughlin, Declan M. and Miller, Christopher C. J.}, year={2001}, month=jan, pages={316–320} }