SPP1
Gene Ontology Biological Process
- cell adhesion [IDA, IMP]
- cell differentiation [IEP]
- inflammatory response [IEP]
- negative regulation of collateral sprouting of intact axon in response to injury [IEP]
- neutrophil chemotaxis [ISO]
- osteoblast differentiation [IMP]
- positive regulation of bone resorption [IDA]
- positive regulation of cell-substrate adhesion [ISO]
- response to organic substance [IDA]
- response to steroid hormone [IDA]
- response to vitamin D [ISO]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
MAP1B
Gene Ontology Biological Process
- axon extension [ISO]
- axonogenesis [ISO]
- cellular process [ISO]
- cellular response to growth factor stimulus [IEP]
- cellular response to peptide hormone stimulus [IEP]
- dendrite development [ISO]
- developmental maturation [IEP]
- establishment of monopolar cell polarity [ISO]
- induction of synaptic plasticity by chemical substance [IEP]
- microtubule bundle formation [IDA, ISO]
- mitochondrion transport along microtubule [ISO]
- negative regulation of intracellular transport [ISO]
- negative regulation of microtubule depolymerization [IDA]
- nervous system development [IEP]
- neuron development [IEP]
- peripheral nervous system axon regeneration [IEP]
- positive regulation of axon extension [IMP, ISO]
- positive regulation of microtubule polymerization [IDA]
- positive regulation of neuron differentiation [IMP]
- response to axon injury [IEP]
- response to carbohydrate [IEP]
- response to drug [IEP]
- response to estradiol [IEP]
- response to inorganic substance [IEP]
- response to insecticide [IEP]
- response to mechanical stimulus [IEP]
- response to nutrient levels [IEP]
- response to vitamin A [IEP]
- response to wounding [IEP]
- synapse assembly [IEP]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
- axon [IDA]
- cell [ISO]
- cytoplasm [ISO]
- cytoskeleton [IDA]
- cytosol [ISO]
- dendrite [IDA]
- growth cone [IDA]
- intracellular [ISO]
- microtubule associated complex [IDA]
- neuronal cell body [IDA]
- neuronal postsynaptic density [ISO]
- perikaryon [IDA]
- perinuclear region of cytoplasm [IDA]
- photoreceptor outer segment [ISO]
- plasma membrane [IDA, ISO]
- postsynaptic density [IDA, ISO]
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
A yeast two-hybrid screen reveals that osteopontin associates with MAP1A and MAP1B in addition to other proteins linked to microtubule stability, apoptosis and protein degradation in the human brain.
Osteopontin (OPN) expression is reduced in surviving dopaminergic neurones in the substantia nigra (SN) in Parkinson's disease (PD), and protects against MPP(+) -induced cell death in primary mesencephalic cultures and 6-OHDA-induced cell loss in the rat, while inactivation of OPN aggravates cell death. OPN is thought to act through interactions with integrin receptors or CD44. However, the specific protein interactions ... [more]
Throughput
- Low Throughput
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| MAP1B SPP1 | 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 | - |
Curated By
- BioGRID