Abstract
Familial Alzheimer's disease (FAD) is a genetically heterogeneous disorder that includes a rare early–onset form linked to mutations in the amyloid b protein precursor (APP) gene. Clues to the function of APP derive from the recent finding that it is a member of a highly conserved protein family that includes the mammalian amyloid recursor–like protein (APLP1) gene which maps to the same general region of human chromosome 19 linked to late–onset FAD. Here we report the isolation of the human APLP2 gene. We show that APLP2 is a close relative of APP and exhibits a very similar pattern of expression in the brain and throughout the body. Like APP, APLP2 contains a cytoplasmic domain predicted to couple with the GTP–binding protein Go indicating that it may be an additional cell surface activator of this G protein.
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References
Glenner, G.G. & Wong, C.W. Alzheimer's disease: initial report of the purification and chracterization of a novel cerebrovascular amyloid protein. Biochem. Biophys. Res. Commun. 120, 885–890 (1984).
Goldgaber, D.R., Lerman, M.I., McBride, O.W., Saffiotti, U. & Gajdusek, D.C. Characterization and chrosomal localization of a cDNA encoding brain amyloid of fibril protein. Science 235, 877–880 (1987).
Kang, J. et al. Alzheimer's disease amyloid A4 protein resembles a cell-surface receptor. Nature 325, 733–736 (1987).
Robakis, N.K., Ramakrishna, N., Wolfe, G. & Wisniewski, H.M. Molecular cloning and characterization of a cDNA encoding the cerebrovascular and the neuritic plaque amyloid peptides. Proc. natn. Acad. Sci. U.S.A. 84, 4190–4194 (1987).
Tanzi, R.E. et al. Amyloid beta protein gene: cDNA, mRNA distribution and genetic linkage near the Alzheimer locus. Science 235, 880–884 (1987).
St George-Hyslop, P.H. et al. Familial Alzheimer's disease: progress and problems. Neurobiol. Aging 10, 417–425 (1989).
Schellenberg, G.D. et al. Absence of linkage to chromosome 21q21 markers to familial Alzheimer's disease. Science 241, 1507–1510 (1988).
St. George-Hyslop, P.H. & The FAD Collaborative Group. Genetic linkage studies suggest that Alzheimer's disease is not a single homogeneous disorder. Nature 347, 194–197 (1990).
St. George-Hyslop, P.H. et al. The genetic defect causing familial Alzheimer's disease maps on chromosome 21. Science 235, 885–889 (1987).
Goate, A. et al. Characterization and chrosomal localization of a cDNA encoding brain amyloid fibril protein. Nature 349, 704–706 (1991).
Murrell, J., Farlow, M., Ghetti, B. & Benson, M. A mutation in the amyloid precursor protein associated with hereditary Alzheimer's disease. Science 254, 97–99 (1991).
Chartier-Harlin, M.C. et al. Early-onset Alzheimer's disease caused by mutations at codon 717 of the β-amyloid precursor protein gene. Nature 353, 884–846 (1991).
Tanzi, R.E. & Hyman, B.T. Studies of amyloid beta-protein precursor expression in Alzheimer's disease. Ann. N.Y. Acad. Sci. 640, 149–154 (1992).
Mullan, M. et al. A locus for familial early-onset Alzheimer's disease on the long arm of chromosome 14, proximal to the alpha1-antichymotrypsin gene. Nature Genet. 2, 340–342 (1992).
Schellenberg, G.D. et al. Genetic linkage evidence for a familial Alzheimer disease locus on chromosome 14. Science 258, 668–673 (1992).
St. George-Hyslop, P.H. et al. Genetic evidence for a novel familial Alzheimer's disease locus on chromosome 14. Nature Genet. 2, 330–334 (1992).
Van Broeckhoven, C. et al. Mapping of a gene predisposing to the early-onset Alzheimer's disease to chromosome 14q24.3. Nature Genet. 2, 335–339 (1992).
Tanzi, R.E. et al. Assessment of amyloid β-protein precursor gene mutations in a large set of familial and sporadic Alzheimer disease cases. Am. J. hum. Genet. 51, 273–282 (1992).
Pericak-Vance, M.A. et al. Linkage studies in familial Alzheimer's disease families. Am. J. hum. Genet. 48, 1034–1050 (1991).
Ponte, P. et al. A new A4 amyloid mRNA contains a domain homologous to serine proteinase inhibitors. Nature 331, 525–527 (1988).
Tanzi, R.E. et al. Protease inhibitor domain encoded by an amyloid protein precursor mRNA associated with Alzheimer's disease. Nature 331, 528–530 (1988).
Kitaguchi, N., Takahashi, Y., Tokushima, Y., Shiojori, S. & Ito, H. Novel precursor of Alzheimer's disease amyloid protein shows protease inhibitory activity. Nature 331, 530–532 (1988).
De Sauvage, F. & Octave, J.N. Novel mRNA of the A4 amyloid precursor gene coding for a possibly secreted protein. Science 245, 651–653 (1989).
Jacobsen, S.J., Muenkel, H.A. & Vitek, M.P. A novel species-specific RNAto alternatively spliced amyloid precursor protein mRNAs. Neurobiol. Aging 12, 575–583 (1991).
Konig, G. et al. Identification and differential expression of a novel alternative spliced isoform of the betaA4 amyloid precursor protein (APP) mRNA in leukocytes and brain microglial cells. J. biol. Chem. 267, 19804–19809 (1992).
Esch, F.S. et al. Cleavage of amyloid beta peptide during constitutive processing of its precursor. Science 248, 1122–1124 (1990).
Sisodia, S.S., Koo, E.H., Beyreuther, K., Unterbeck, A. & Price, D.L. Evidence that the β-amyloid protein in Alzheimer's disease is not derived by normal processing. Science 248, 492–495 (1990).
Estus, S. et al. Potentially amyloidogenic, carboxy-terminal derivatives of the amyloid protein precursor. Science 255, 726–728 (1991).
Golde, T.E., Estus, S., Younkin, L.H., Selkoe, D.J. & Younkin, S.G. Processing of the amyloid protein precursor to potentially amyloidogenic derivatives. Science 255, 728–730 (1991).
Haass, C., Koo, E.H., Mellon, S., Huang, A.Y. & Selkoe, D.J. Targeting of cell-surface b-amyloid precursor protein to lysosomes:alternative processing into amyloid-bearing fragments. Nature 357, 500–503 (1992).
Haass, C. et al. Amyloid β-peptide is produced by cultured cells during normal metabolism. Nature 359, 322–325 (1992).
Seubert, P. et al. Isolation and quantation of a soluble Alzheimer's β-peptide from bilogical fluids. Nature 359, 325–327 (1992).
Shoji, M. et al. Production of Alzheimer amyloid β protein by normal processing. Science 258, 126–129 (1992).
Wasco, W., Brooks, J.D. & Tanzi, R.E. The amyloid precursor-like protein (APLP) gene maps to the long arm of human chromosome 19. Genomics 15, 238–239 (1992).
Wasco, W. et al. Identification of a mouse brain cDNA that encodes a protein related to the Alzheimer disease-associated amyloid beta protein precursor. Proc. natn. Acad. Sci., U.S.A. 89, 10758–10762 (1992).
Rosen, D.R., Martin-Morris, L., Luo, L. & White, K. A Drosophila gene encoding a protein resembling the human β-amyloid protein precursor. Proc. natn. Acad. Sci. U.S.A. 86, 2478–2482 (1989).
Yan, Y.C., Bai, Y., Wang, L., Miao, S. & Koide, S. Characterization of cDNA encoding a human sperm membrane protein related to A4 amyloid protein. Proc. natn. Acad. Sci. U.S.A. 87, 2405–2408 (1990).
Luo, L., Tully, T. & White, K. Human amyloid precursor protein ameliorates behavorial deficit of flies deleted for Appl gene. Neuron 9, 595–605 (1992).
Nishimoto, I. et al. Alzheimer amyloid protein precursor complexes with brain GTP-binding protein Go . Nature 362, 75–79.
Bush, A.I. et al. Specific and saturable binding of the amyloid protein precursor of Alzheimer's disease by zinc(II). J. biol. Chem. (in the press).
Pelletier, J., Brook, D.J. & Housman, D.E. Assignment of two of the translation initiation factor -4E (EIF4EL1 and EIF4EL2) genes to human chromosomes 4 and 20. Genomics 10, 1079–1082 (1991).
Geissler, E.N. et al. Stem cell factor (SCF), a novel hematopoietic growth factor and a ligand for the c-kit tyrosine kinase receptor, maps on human chromosome 12 between 12q13.3 and 12qter. Som. cell. Genet. 17, 207–214 (1991).
Tanzi, R.E., Wenniger, J.J. & Hyman, B.T. Cellular specificity and regional distribution of amyloid beta protein precursor alternative transcripts are unaltered in Alzheimer hippocampal formation. Molec. brain Res. 18, 246–252 (1993).
Hyman, B.T., Wenniger, J.J. & Tanzi, R.E. Nonisotopic in situ hybridization of amyloid beta protein precursor in Alzheimer's disease: expression in neurofibrillary tangle bearing neurons and the microenvironment surrounding senile plaques. Molec. brain Res. 18, 253–258 (1993).
Wasco, W., Hyman, B.T. & Tanzi, R.E. Amyloid precursor-like protein:a member of the highly conserved APP gene family. Alzheimer's disease and related disorders 1992: selected communications. (in the press).
Stritmatter, S.M. et al. Go is a major growth cone protein subject to regulation by GAP-43. Nature 344, 836–841.
Guillen, A. et al. A Go-like protein in Drosophila and its expression in memory mutants. EMBO J. 9, 1449–1455 (1990).
Zimmermann, K. et al. Localization of the putative precursor of Alzheimer's disease-specific amyloid at nuclear envelopes of adult human muscle. EMBO J. 7, 367–372 (1988).
Palacios, G., Palacios, J.M., Mengod, G. & Frey, P. Beta-amyloid precursor protein localization in the Golgi apparatus in neurons and oligodendrocytes. An immunocytochenical strucural and ultrastructural study in normal and axotomized neurons. Molec. brain Res. 15, 195–206 (1992).
Luo, L., Martin-Morris, L.E. & White, K. Identification, secretion and neural expression of APPL, a drosophila protein similar to human amyloid protein precursor. J. Neurosci. 10, 3849–3861 (1990).
Genetics Computer Group, Program Manual for the GCG Package, Version 7 (1991).
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Wasco, W., Gurubhagavatula, S., Paradis, M. et al. Isolation and characterization of APLP2 encoding a homologue of the Alzheimer's associated amyloid β protein precursor. Nat Genet 5, 95–100 (1993). https://doi.org/10.1038/ng0993-95
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DOI: https://doi.org/10.1038/ng0993-95
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