| Host: | Mouse |
| Applications: | IHC/IF |
| Reactivity: | Human/Mouse/Rat |
| Note: | STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS. |
| Short Description : | Mouse monoclonal antibody anti-Recombinant-Amyloid beta 40 is suitable for use in Immunohistochemistry and Immunofluorescence research applications. |
| Clonality : | Monoclonal |
| Clone ID : | SM0589 |
| Conjugation: | Unconjugated |
| Isotype: | IgG1 |
| Formulation: | PBS with 0.15% ProClin300, 100 Mu g/mL BSA and 50% glycerol. |
| Purification: | Affinity purification |
| Dilution Range: | IHC/IF (H, M, R) 1:500-1:1000 |
| Storage Instruction: | Store at-20C for up to one year, and avoid repeated freeze-thaw cycles. |
| Gene Symbol: | App |
| Gene ID: | 11820 |
| Uniprot ID: | A4_MOUSE |
| Immunogen: | KLH conjugated Synthetic peptide corresponding to Mouse Amyloid beta 40 |
| Post Translational Modifications | Proteolytically processed under normal cellular conditions. Cleavage either by alpha-secretase, beta-secretase or theta-secretase leads to generation and extracellular release of soluble APP peptides, S-APP-alpha and S-APP-beta, and the retention of corresponding membrane-anchored C-terminal fragments, C80, C83 and C99. Subsequent processing of C80 and C83 by gamma-secretase yields P3 peptides. This is the major secretory pathway and is non-amyloidogenic. Alternatively, presenilin/nicastrin-mediated gamma-secretase processing of C99 releases the amyloid-beta proteins, amyloid-beta protein 40 and amyloid-beta protein 42, major components of amyloid plaques, and the cytotoxic C-terminal fragments, gamma-CTF(50), gamma-CTF(57) and gamma-CTF(59). PSEN1 cleavage is more efficient with C83 than with C99 as substrate (in vitro). Amyloid-beta protein 40 and Amyloid-beta protein 42 are cleaved by ACE. Many other minor amyloid-beta peptides, amyloid-beta 1-X peptides, are found in cerebral spinal fluid (CSF) including the amyloid-beta X-15 peptides, produced from the cleavage by alpha-secretase. Proteolytically cleaved by caspases during neuronal apoptosis. Cleavage at Asp-739 by either CASP6, CASP8 or CASP9 results in the production of the neurotoxic C31 peptide and the increased production of amyloid-beta peptides. N- and O-glycosylated. Phosphorylation in the C-terminal on tyrosine, threonine and serine residues is neuron-specific. Phosphorylation can affect APP processing, neuronal differentiation and interaction with other proteins. Phosphorylated on Thr-743 in neuronal cells by Cdc5 kinase and Mapk10, in dividing cells by Cdc2 kinase in a cell-cycle dependent manner with maximal levels at the G2/M phase and, in vitro, by GSK-3-beta. The Thr-743 phosphorylated form causes a conformational change which reduces binding of Fe65 family members. In dopaminergic (DA) neurons, phosphorylation on Thr-743 by LRKK2 promotes the production and the nuclear translocation of the APP intracellular domain (AICD) which induces DA neuron apoptosis. Phosphorylation on Tyr-757 is required for SHC binding. Phosphorylated in the extracellular domain by casein kinases on both soluble and membrane-bound APP. This phosphorylation is inhibited by heparin. Extracellular binding and reduction of copper, results in a corresponding oxidation of Cys-144 and Cys-158, and the formation of a disulfide bond. Trophic-factor deprivation triggers the cleavage of surface APP by beta-secretase to release sAPP-beta which is further cleaved to release an N-terminal fragment of APP (N-APP). Amyloid-beta peptides are degraded by IDE. Sulfated on tyrosine residues. |
| Function | Functions as a cell surface receptor and performs physiological functions on the surface of neurons relevant to neurite growth, neuronal adhesion and axonogenesis. Interaction between APP molecules on neighboring cells promotes synaptogenesis. Involved in cell mobility and transcription regulation through protein-protein interactions. Can promote transcription activation through binding to APBB1-KAT5 and inhibit Notch signaling through interaction with Numb. Couples to apoptosis-inducing pathways such as those mediated by G(o) and JIP. Inhibits G(o)-alpha ATPase activity. Acts as a kinesin I membrane receptor, mediating the axonal transport of beta-secretase and presenilin 1. By acting as a kinesin I membrane receptor, plays a role in axonal anterograde transport of cargo towards synapses in axons. May be involved in copper homeostasis/oxidative stress through copper ion reduction. Can regulate neurite outgrowth through binding to components of the extracellular matrix such as heparin and collagen I and IV. The splice isoforms that contain the BPTI domain possess protease inhibitor activity. Induces a AGER-dependent pathway that involves activation of p38 MAPK, resulting in internalization of amyloid-beta peptide and leading to mitochondrial dysfunction in cultured cortical neurons. Provides Cu(2+) ions for GPC1 which are required for release of nitric oxide (NO) and subsequent degradation of the heparan sulfate chains on GPC1. Amyloid-beta peptides are lipophilic metal chelators with metal-reducing activity. Binds transient metals such as copper, zinc and iron. Rat and mouse amyloid-beta peptides bind only weakly transient metals and have little reducing activity due to substitutions of transient metal chelating residues. Amyloid-beta protein 42 may activate mononuclear phagocytes in the brain and elicit inflammatory responses. Promotes both tau aggregation and TPK II-mediated phosphorylation. Also binds GPC1 in lipid rafts. The gamma-CTF peptides as well as the caspase-cleaved peptides, including C31, are potent enhancers of neuronal apoptosis. |
| Protein Name | Amyloid-Beta Precursor Protein Abpp App Alzheimer Disease Amyloid A4 Protein Homolog Alzheimer Disease Amyloid Protein Amyloid Precursor Protein Amyloid-Beta A4 Precursor Protein Amyloid-Beta A4 Protein Amyloidogenic Glycoprotein Ag Cleaved Into - N-App - Soluble App-Alpha S-App-Alpha - Soluble App-Beta S-App-Beta - C99 App-C99 Beta-Secretase C-Terminal Fragment Beta-Ctf - Amyloid-Beta Protein 42 Abeta42 Beta-App42 - Amyloid-Beta Protein 40 Abeta40 Beta-App40 - C83 Alpha-Secretase C-Terminal Fragment Alpha-Ctf - P3(42 - P3(40 - C80 - Gamma-Secretase C-Terminal Fragment 59 App-C59 Amyloid Intracellular Domain 59 Aid(59 Gamma-Ctf(59 - Gamma-Secretase C-Terminal Fragment 57 App-C57 Amyloid Intracellular Domain 57 Aid(57 Gamma-Ctf(57 - Gamma-Secretase C-Terminal Fragment 50 Amyloid Intracellular Domain 50 Aid(50 Gamma-Ctf(50 - C31 |
| Database Links | Reactome: R-MMU-114608 Reactome: -MMU-3000178 Reactome: -MMU-381426 Reactome: -MMU-416476 Reactome: -MMU-418594 Reactome: -MMU-432720 Reactome: -MMU-444473 Reactome: -MMU-445989 Reactome: -MMU-879415 Reactome: -MMU-8957275 Reactome: -MMU-933542 Reactome: -MMU-9609523 Reactome: -MMU-9837999 |
| Cellular Localisation | Cell Membrane Single-Pass Type I Membrane Protein Membrane Perikaryon Cell Projection Growth Cone Clathrin-Coated Pit Early Endosome Cytoplasmic Vesicle Golgi Apparatus Trans-Golgi Network Cell Surface Protein That Rapidly Becomes Internalized Via Clathrin-Coated Pits Only A Minor Proportion Is Present At The Cell Membrane Most Of The Protein Is Present In Intracellular Vesicles During Maturation The Immature App (N-Glycosylated In The Endoplasmic Reticulum) Moves To The Golgi Complex Where Complete Maturation Occurs (O-Glycosylated And Sulfated) After Alpha-Secretase Cleavage Soluble App Is Released Into The Extracellular Space And The C-Terminal Is Internalized To Endosomes And Lysosomes Some App Accumulates In Secretory Transport Vesicles Leaving The Late Golgi Compartment And Returns To The Cell Surface App Sorts To The Basolateral Surface In Epithelial Cells During Neuronal Differentiation The Thr-743 Phosphorylated Form Is Located Mainly In Growth Cones Moderately In Neurites And Sparingly In The Cell Body Casein Kinase Phosphorylation Can Occur Either At The Cell Surface Or Within A Post-Golgi Compartment Associates With Gpc1 In Perinuclear Compartments Colocalizes With Sorl1 In A Vesicular Pattern In Cytoplasm And Perinuclear Regions Upon Neuronal Activation Routed Into Bace1-Positive Recycling Endosomes Via A Clathrin -Dependent Mechanism C99: Early Endosome C83: Endoplasmic Reticulum Soluble App-Beta: Secreted Amyloid-Beta Protein 42: Cell Surface Associates With Fpr2 At The Cell Surface And The Complex Is Then Rapidly Internalized Gamma-Secretase C-Terminal Fragment 59: Nucleus Cytoplasm Located To Both The Cytoplasm And Nuclei Of Neurons It Can Be Translocated To The Nucleus Through Association With Apbb1 (Fe65) In Dopaminergic Neurons The Phosphorylated Thr-743 Form Is Localized To The Nucleus |
| Alternative Antibody Names | Anti-Amyloid-Beta Precursor Protein antibody Anti-Abpp antibody Anti-App antibody Anti-Alzheimer Disease Amyloid A4 Protein Homolog antibody Anti-Alzheimer Disease Amyloid Protein antibody Anti-Amyloid Precursor Protein antibody Anti-Amyloid-Beta antibody Anti-A4 Precursor Protein antibody Anti-Amyloid-Beta A4 Protein antibody Anti-Amyloidogenic Glycoprotein antibody Anti-Ag Cleaved Into - N-App - Soluble App-Alpha antibody Anti-S-App-Alpha - Soluble App-Beta antibody Anti-S-App-Beta - C99 antibody Anti-App-C99 antibody Anti-Beta-Secretase C-Terminal Fragment antibody Anti-Beta-Ctf - Amyloid-Beta Protein 42 antibody Anti-Abeta42 antibody Anti-Beta-App42 - Amyloid-Beta Protein 40 antibody Anti-Abeta40 antibody Anti-Beta-App40 - C83 antibody Anti-Alpha-Secretase C-Terminal Fragment antibody Anti-Alpha-Ctf - P3(42 - P3(40 - C80 - Gamma-Secretase C-Terminal Fragment 59 antibody Anti-App-C59 antibody Anti-Amyloid Intracellular Domain 59 antibody Anti-Aid(59 antibody Anti-Gamma-Ctf(59 - Gamma-Secretase C-Terminal Fragment 57 antibody Anti-App-C57 antibody Anti-Amyloid Intracellular Domain 57 antibody Anti-Aid(57 antibody Anti-Gamma-Ctf(57 - Gamma-Secretase C-Terminal Fragment 50 antibody Anti-Amyloid Intracellular Domain 50 antibody Anti-Aid(50 antibody Anti-Gamma-Ctf(50 - C31 antibody Anti-App antibody Anti-A4 antibody Anti-AD1 antibody |
Information sourced from Uniprot.org