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]
BCL2
Gene Ontology Biological Process
- B cell proliferation [IDA]
- B cell receptor signaling pathway [IMP]
- apoptotic process [IDA, TAS]
- cellular response to DNA damage stimulus [IMP]
- defense response to virus [IDA]
- endoplasmic reticulum calcium ion homeostasis [TAS]
- extrinsic apoptotic signaling pathway via death domain receptors [IDA]
- female pregnancy [NAS]
- humoral immune response [TAS]
- innate immune response [TAS]
- intrinsic apoptotic signaling pathway [TAS]
- intrinsic apoptotic signaling pathway in response to DNA damage [IBA]
- intrinsic apoptotic signaling pathway in response to endoplasmic reticulum stress [IDA]
- negative regulation of anoikis [IMP]
- negative regulation of apoptotic process [IDA, IMP]
- negative regulation of apoptotic signaling pathway [IMP]
- negative regulation of autophagy [TAS]
- negative regulation of cellular pH reduction [IDA]
- negative regulation of extrinsic apoptotic signaling pathway in absence of ligand [IGI]
- negative regulation of intrinsic apoptotic signaling pathway [IDA]
- negative regulation of mitochondrial depolarization [TAS]
- negative regulation of neuron apoptotic process [IDA]
- neuron apoptotic process [TAS]
- nucleotide-binding domain, leucine rich repeat containing receptor signaling pathway [TAS]
- positive regulation of B cell proliferation [IMP]
- positive regulation of cell growth [IDA]
- positive regulation of intrinsic apoptotic signaling pathway [TAS]
- positive regulation of protein insertion into mitochondrial membrane involved in apoptotic signaling pathway [TAS]
- protein polyubiquitination [IDA]
- regulation of calcium ion transport [IDA]
- regulation of mitochondrial membrane permeability [ISS]
- regulation of mitochondrial membrane potential [ISS]
- regulation of protein heterodimerization activity [IDA]
- regulation of protein homodimerization activity [IDA]
- regulation of transmembrane transporter activity [IDA]
- release of cytochrome c from mitochondria [ISS, NAS]
- response to cytokine [IDA]
- response to drug [IDA, IMP]
- response to iron ion [IDA]
- response to nicotine [IDA]
- response to radiation [NAS]
- response to toxic substance [IDA]
- transmembrane transport [IDA]
Gene Ontology Molecular Function- BH3 domain binding [IPI]
- channel activity [IDA]
- channel inhibitor activity [IDA]
- identical protein binding [IPI]
- protease binding [IDA]
- protein binding [IPI]
- protein heterodimerization activity [IPI]
- protein homodimerization activity [IPI]
- sequence-specific DNA binding [IDA]
- ubiquitin protein ligase binding [IPI]
- BH3 domain binding [IPI]
- channel activity [IDA]
- channel inhibitor activity [IDA]
- identical protein binding [IPI]
- protease binding [IDA]
- protein binding [IPI]
- protein heterodimerization activity [IPI]
- protein homodimerization activity [IPI]
- sequence-specific DNA binding [IDA]
- ubiquitin protein ligase binding [IPI]
Gene Ontology Cellular Component
Two-hybrid
Bait protein expressed as a DNA binding domain (DBD) fusion and prey expressed as a transcriptional activation domain (TAD) fusion and interaction measured by reporter gene activation.
Publication
Presenilin 1 protein directly interacts with Bcl-2.
Presenilin proteins are involved in familial Alzheimer's disease, a neurodegenerative disorder characterized by massive death of neurons. We describe a direct interaction between presenilin 1 (PS1) and Bcl-2, a key factor in the regulation of apoptosis, by yeast two-hybrid interaction system, by co-immunoprecipitation, and by cross-linking experiments. Our data show that PS1 and Bcl-2 assemble into a macromolecular complex, and ... [more]
Throughput
- Low Throughput
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| BCL2 PSEN1 | Affinity Capture-Western 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. | Low | - | BioGRID | - | |
| BCL2 PSEN1 | Affinity Capture-Western 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. | Low | - | BioGRID | - | |
| PSEN1 BCL2 | Affinity Capture-Western 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. | Low | - | BioGRID | - | |
| BCL2 PSEN1 | Co-localization Co-localization Interaction inferred from two proteins that co-localize in the cell by indirect immunofluorescence only when in addition, if one gene is deleted, the other protein becomes mis-localized. Also includes co-dependent association of proteins with promoter DNA in chromatin immunoprecipitation experiments. | Low | - | BioGRID | - |
Curated By
- BioGRID