PTGER4
Gene Ontology Biological Process
- ERK1 and ERK2 cascade [ISS]
- JNK cascade [ISS]
- T-helper cell differentiation [ISS]
- adenylate cyclase-modulating G-protein coupled receptor signaling pathway [IDA]
- bone development [ISS]
- cellular response to mechanical stimulus [ISS]
- immune response [IEP]
- negative regulation of cytokine secretion [ISS]
- negative regulation of eosinophil extravasation [IDA]
- negative regulation of inflammatory response [IDA]
- negative regulation of integrin activation [IDA]
- positive regulation of cytokine secretion [ISS]
- positive regulation of inflammatory response [ISS]
- regulation of stress fiber assembly [ISS]
- response to mechanical stimulus [IEP]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
PSEN1
Gene Ontology Biological Process
- Notch receptor processing [IBA, TAS]
- amyloid precursor protein catabolic process [IBA, TAS]
- beta-amyloid metabolic process [IBA]
- calcium ion transmembrane transport [IMP]
- canonical Wnt signaling pathway [IBA]
- endoplasmic reticulum calcium ion homeostasis [IDA, IGI]
- extracellular matrix disassembly [TAS]
- extracellular matrix organization [TAS]
- membrane protein ectodomain proteolysis [IDA]
- negative regulation of apoptotic process [IDA]
- positive regulation of catalytic activity [IDA]
- protein processing [IDA]
- regulation of phosphorylation [IDA]
- single organismal cell-cell adhesion [IMP]
- smooth endoplasmic reticulum calcium ion homeostasis [IBA]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
- Golgi apparatus [IDA]
- Z disc [IBA]
- apical plasma membrane [IBA]
- axon [IBA]
- cell cortex [IBA]
- cell surface [IBA]
- centrosome [IDA]
- ciliary rootlet [IBA]
- dendritic shaft [IBA]
- endoplasmic reticulum [IDA]
- gamma-secretase complex [IDA]
- growth cone [IBA]
- integral component of membrane [TAS]
- integral component of plasma membrane [IDA]
- kinetochore [IDA]
- lysosomal membrane [IBA]
- membrane [IDA]
- membrane raft [IBA, IDA]
- mitochondrial inner membrane [IBA]
- mitochondrion [IDA]
- neuromuscular junction [IBA]
- neuronal cell body [IBA]
- nuclear membrane [IDA]
- nuclear outer membrane [IDA]
- perinuclear region of cytoplasm [IBA]
- rough endoplasmic reticulum [IDA]
- smooth endoplasmic reticulum [IDA]
Affinity Capture-Western
An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner identified by Western blot with a specific polyclonal antibody or second epitope tag. This category is also used if an interacting protein is visualized directly by dye stain or radioactivity. Note that this differs from any co-purification experiment involving affinity capture in that the co-purification experiment involves at least one extra purification step to get rid of potential contaminating proteins.
Publication
Prostaglandin E2 stimulates the production of amyloid-beta peptides through internalization of the EP4 receptor.
Amyloid-beta (Abeta) peptides, generated by the proteolysis of beta-amyloid precursor protein by beta- and gamma-secretases, play an important role in the pathogenesis of Alzheimer disease. Inflammation is also important. We recently reported that prostaglandin E(2) (PGE(2)), a strong inducer of inflammation, stimulates the production of Abeta through EP(2) and EP(4) receptors, and here we have examined the molecular mechanism. Activation ... [more]
Throughput
- Low Throughput
Additional Notes
- Figure 5
Curated By
- BioGRID