| Post Translational Modifications | Proteolytically cleaved by caspases during neuronal apoptosis. Cleaved, in vitro, at Asp-620 by caspase-3. N- and O-glycosylated. O-glycosylation with core 1 or possibly core 8 glycans. Glycosylation on Ser-227 is the preferred site to Thr-228. |
| Function | May play a role in postsynaptic function. The C-terminal gamma-secretase processed fragment, ALID1, activates transcription activation through APBB1 (Fe65) binding. Couples to JIP signal transduction through C-terminal binding. May interact with cellular G-protein signaling pathways. Can regulate neurite outgrowth through binding to components of the extracellular matrix such as heparin and collagen I. The gamma-CTF peptide, C30, is a potent enhancer of neuronal apoptosis. |
| Protein Name | Amyloid Beta Precursor Like Protein 1Amyloid BetaA4 Precursor-Like Protein 1Amyloid-Like Protein 1AplpAplp-1 Cleaved Into - C30 |
| Cellular Localisation | Cell MembraneSingle-Pass Type I Membrane ProteinC30: CytoplasmC-Terminally Processed In The Golgi Complex |
| Alternative Protein Names | Amyloid Beta Precursor Like Protein 1 proteinAmyloid Beta proteinA4 Precursor-Like Protein 1 proteinAmyloid-Like Protein 1 proteinAplp proteinAplp-1 Cleaved Into - C30 proteinAPLP1 protein |
Information sourced from Uniprot.org
