The first proline of PALP motif at the C terminus of presenilins is obligatory for stabilization, complex formation, and gamma-secretase activities of presenilins

scientific article

The first proline of PALP motif at the C terminus of presenilins is obligatory for stabilization, complex formation, and gamma-secretase activities of presenilins is …
instance of (P31):
scholarly articleQ13442814

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P356DOI10.1074/JBC.M011152200
P698PubMed publication ID11432849

P50authorTaisuke TomitaQ37377652
P2093author name stringIwatsubo T
De Strooper B
Kopan R
Watabiki T
Morohashi Y
Takasugi N
Takikawa R
P2860cites workFASEB JournalQ520194
Presenilin 1 is linked with gamma-secretase activity in the detergent solubilized stateQ22254058
Total inactivation of gamma-secretase activity in presenilin-deficient embryonic stem cells.Q53341825
Primary cultures of neuronal and non-neuronal rat brain cells secrete similar proportions of amyloid β peptides ending at Aβ40 and Aβ42Q59099431
Amyloid beta protein (A beta) deposition: A beta 42(43) precedes A beta 40 in Down syndromeQ72107326
Presenilins are required for gamma-secretase cleavage of beta-APP and transmembrane cleavage of Notch-1Q73949956
Presenilin-1 and -2 are molecular targets for gamma-secretase inhibitorsQ74071559
???Q22251293
Nicastrin modulates presenilin-mediated notch/glp-1 signal transduction and betaAPP processingQ24290265
The presenilin 1 protein is a component of a high molecular weight intracellular complex that contains beta-cateninQ24308766
Endoproteolysis of presenilin 1 and accumulation of processed derivatives in vivoQ24315707
The presenilin 2 mutation (N141I) linked to familial Alzheimer disease (Volga German families) increases the secretion of amyloid beta protein ending at the 42nd (or 43rd) residueQ24564792
Photoactivated gamma-secretase inhibitors directed to the active site covalently label presenilin 1Q28139001
A presenilin-1-dependent gamma-secretase-like protease mediates release of Notch intracellular domainQ28141707
Presenilin is required for activity and nuclear access of Notch in DrosophilaQ28141718
Endoproteolytic processing and stabilization of wild-type and mutant presenilinQ28249607
Deficiency of presenilin-1 inhibits the normal cleavage of amyloid precursor proteinQ28260479
Notch-1 signalling requires ligand-induced proteolytic release of intracellular domainQ28273268
Mutant presenilins of Alzheimer's disease increase production of 42-residue amyloid beta-protein in both transfected cells and transgenic miceQ28300764
Presenilin 2 deficiency causes a mild pulmonary phenotype and no changes in amyloid precursor protein processing but enhances the embryonic lethal phenotype of presenilin 1 deficiencyQ28505078
Mice lacking both presenilin genes exhibit early embryonic patterning defectsQ28508946
Two transmembrane aspartates in presenilin-1 required for presenilin endoproteolysis and gamma-secretase activityQ29616491
A common enzyme connects notch signaling and Alzheimer's diseaseQ34088470
Facilitation of lin-12-mediated signalling by sel-12, a Caenorhabditis elegans S182 Alzheimer's disease geneQ34296093
Separation of presenilin function in amyloid beta-peptide generation and endoproteolysis of NotchQ35754149
Proteolytic release and nuclear translocation of Notch-1 are induced by presenilin-1 and impaired by pathogenic presenilin-1 mutationsQ36386575
Evidence for phosphorylation and oligomeric assembly of presenilin 1.Q36765433
Subcellular compartment and molecular subdomain of beta-amyloid precursor protein relevant to the Abeta 42-promoting effects of Alzheimer mutant presenilin 2.Q40815594
Glycine 384 is required for presenilin-1 function and is conserved in bacterial polytopic aspartyl proteasesQ40845419
A loss of function mutant of the presenilin homologue SEL-12 undergoes aberrant endoproteolysis in Caenorhabditis elegans and increases abeta 42 generation in human cellsQ40851871
Mutation of conserved aspartates affects maturation of both aspartate mutant and endogenous presenilin 1 and presenilin 2 complexesQ40873515
Seeding "one-dimensional crystallization" of amyloid: a pathogenic mechanism in Alzheimer's disease and scrapie?Q40918121
Amyloidogenic function of the Alzheimer's disease-associated presenilin 1 in the absence of endoproteolysisQ40920138
A loss of function mutation of presenilin-2 interferes with amyloid beta-peptide production and notch signalingQ40927150
Expression of Alzheimer's disease-associated presenilin-1 is controlled by proteolytic degradation and complex formationQ40993693
Additive effects of PS1 and APP mutations on secretion of the 42-residue amyloid beta-protein.Q41007310
Molecular dissection of domains in mutant presenilin 2 that mediate overproduction of amyloidogenic forms of amyloid beta peptides. Inability of truncated forms of PS2 with familial Alzheimer's disease mutation to increase secretion of Abeta42.Q41018706
The proteolytic fragments of the Alzheimer's disease-associated presenilin-1 form heterodimers and occur as a 100-150-kDa molecular mass complexQ41062110
Visualization of A beta 42(43) and A beta 40 in senile plaques with end-specific A beta monoclonals: evidence that an initially deposited species is A beta 42(43).Q48092766
Subunit composition and ATP site labeling of the coated vesicle proton-translocating adenosinetriphosphataseQ48193686
Effects of PS1 deficiency on membrane protein trafficking in neuronsQ48327056
Presenilin 1 regulates the processing of beta-amyloid precursor protein C-terminal fragments and the generation of amyloid beta-protein in endoplasmic reticulum and GolgiQ48334621
Evidence that levels of presenilins (PS1 and PS2) are coordinately regulated by competition for limiting cellular factorsQ48602444
Pathogenic presenilin 1 mutations (P436S & I143F) in early-onset Alzheimer's disease in the UK. Mutations in brief no. 223. Online.Q52034904
Requirements for presenilin-dependent cleavage of notch and other transmembrane proteins.Q52583319
An increased percentage of long amyloid beta protein secreted by familial amyloid beta protein precursor (beta APP717) mutants.Q53207278
Two novel presenilin-1 mutations (Ser169Leu and Pro436Gln) associated with very early onset Alzheimer's disease.Q53225126
Mutational analysis of intrinsic regions of presenilin 2 that determine its endoproteolytic cleavage and pathological function.Q53232745
The influence of endoproteolytic processing of familial Alzheimer's disease presenilin 2 on abeta42 amyloid peptide formation.Q53338153
Transition-state analogue inhibitors of gamma-secretase bind directly to presenilin-1.Q53341822
P433issue35
P407language of work or nameEnglishQ1860
P304page(s)33273-33281
P577publication date2001-06-29
P1433published inJournal of Biological ChemistryQ867727
P1476titleThe first proline of PALP motif at the C terminus of presenilins is obligatory for stabilization, complex formation, and gamma-secretase activities of presenilins
P478volume276

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cites work (P2860)
Q33991052A presenilin-1 mutation identified in familial Alzheimer disease with cotton wool plaques causes a nearly complete loss of gamma-secretase activity
Q36674481A two decade contribution of molecular cell biology to the centennial of Alzheimer's disease: are we progressing toward therapy?
Q33972134Allosteric regulation of γ-secretase activity by a phenylimidazole-type γ-secretase modulator
Q40472890Aph-1 contributes to the stabilization and trafficking of the gamma-secretase complex through mechanisms involving intermolecular and intramolecular interactions.
Q33327152Assembly, maturation, and trafficking of the gamma-secretase complex in Alzheimer's disease
Q37598601BACE and gamma-secretase characterization and their sorting as therapeutic targets to reduce amyloidogenesis
Q40348234C-terminal PAL motif of presenilin and presenilin homologues required for normal active site conformation
Q46375029Characterization of presenilin-amyloid precursor interaction using bacterial expression and two-hybrid systems for human membrane proteins
Q53969139Complex N-glycosylated form of nicastrin is stabilized and selectively bound to presenilin fragments.
Q90131515Conformational Dynamics of Transmembrane Domain 3 of Presenilin 1 Is Associated with the Trimming Activity of γ-Secretase
Q39332775Contribution of the γ-secretase subunits to the formation of catalytic pore of presenilin 1 protein
Q28206724Expression of the presenilin-like signal peptide peptidase (SPP) in mouse adult brain and during development
Q43963328FAD-linked mutations in presenilin 1 alter the length of Abeta peptides derived from betaAPP transmembrane domain mutants
Q42049875Failure of the interaction between presenilin 1 and the substrate of gamma-secretase to produce Abeta in insect cells
Q30876784Familial Alzheimer disease-linked presenilin 1 variants enhance production of both Abeta 1-40 and Abeta 1-42 peptides that are only partially sensitive to a potent aspartyl protease transition state inhibitor of "gamma-secretase".
Q33924221Functional analysis of the transmembrane domains of presenilin 1: participation of transmembrane domains 2 and 6 in the formation of initial substrate-binding site of gamma-secretase.
Q40541170Functional implications of the presenilin dimerization: reconstitution of gamma-secretase activity by assembly of a catalytic site at the dimer interface of two catalytically inactive presenilins
Q28206918Interaction with telencephalin and the amyloid precursor protein predicts a ring structure for presenilins
Q34509775Metabolism of presenilins
Q24292312Molecular cloning and characterization of CALP/KChIP4, a novel EF-hand protein interacting with presenilin 2 and voltage-gated potassium channel subunit Kv4
Q42633798Molecular cloning, sequencing, and expression analysis of presenilin cDNA from Schistosoma mansoni
Q47155049Mutational re-modeling of di-aspartyl intramembrane proteases: uncoupling physiologically-relevant activities from those associated with Alzheimer's disease
Q73847604Oligomerization of human presenilin-1 fragments
Q39627819Participation of transmembrane domain 1 of presenilin 1 in the catalytic pore structure of the γ-secretase
Q28277779Pen-2 is incorporated into the gamma-secretase complex through binding to transmembrane domain 4 of presenilin 1
Q36109130Presenilin function and gamma-secretase activity
Q40447332Random mutagenesis of presenilin-1 identifies novel mutants exclusively generating long amyloid beta-peptides.
Q42044384Selective reconstitution and recovery of functional gamma-secretase complex on budded baculovirus particles
Q37459837Single chain variable fragment against nicastrin inhibits the gamma-secretase activity.
Q37108151Structural and Functional Determinants of gamma-Secretase, an Intramembrane Protease Implicated in Alzheimer's Disease
Q38098975Structural biology of presenilins and signal peptide peptidases
Q36899183Studies of the role of ubiquitination in the interaction of ubiquilin with the loop and carboxyl terminal regions of presenilin-2
Q39972714The C-terminal PAL motif and transmembrane domain 9 of presenilin 1 are involved in the formation of the catalytic pore of the gamma-secretase.
Q53628647The GxGD motif of presenilin contributes to catalytic function and substrate identification of gamma-secretase.
Q45025052The extreme C terminus of presenilin 1 is essential for gamma-secretase complex assembly and activity
Q40696144The mechanism of gamma-secretase activities through high molecular weight complex formation of presenilins is conserved in Drosophila melanogaster and mammals
Q40619751The presenilin C-terminus is required for ER-retention, nicastrin-binding and gamma-secretase activity
Q40661006The role of presenilin cofactors in the gamma-secretase complex
Q36777475The study of Golgi apparatus in Alzheimer's disease
Q40379284gamma-Secretase complexes containing N- and C-terminal fragments of different presenilin origin retain normal gamma-secretase activity
Q34609917gamma-Secretase, Notch, Abeta and Alzheimer's disease: where do the presenilins fit in?
Q51735096γ-Secretase Inhibition Lowers Plasma Triglyceride-Rich Lipoproteins by Stabilizing the LDL Receptor.

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