KD-Validated Anti-Homer scaffold protein 1 Rabbit Monoclonal Antibody
Rabbit monoclonal antibody
- 产品详情
- 实验流程
Application
| WB, FC, ICC |
|---|---|
| Primary Accession | Q86YM7 |
| Reactivity | Rat, Human, Mouse |
| Clonality | Monoclonal |
| Isotype | Rabbit IgG |
| Clone Names | 24GB6005 |
| Calculated MW | 40277 Da |
| Gene Name | HOMER1 |
| Aliases | HOMER1; Homer Scaffold Protein 1; SYN47; Ves-1; Homer Scaffolding Protein 1; Homer Protein Homolog 1; HOMER-1B; Homer-1; Homer, Neuronal Immediate Early Gene, 1; Homer Homolog 1 (Drosophila); Homer Homolog 1; HOMER1A; HOMER1B; HOMER1C; HOMER |
| Immunogen | A synthesized peptide derived from human Homer1 |
| Gene ID | 9456 |
|---|---|
| Other Names | Homer protein homolog 1, Homer-1, HOMER1 (HGNC:17512) |
For Research Use Only. Not For Use In Diagnostic Procedures.
| Name | HOMER1 (HGNC:17512) |
|---|---|
| Function | Postsynaptic density scaffolding protein. Binds and cross- links cytoplasmic regions of GRM1, GRM5, ITPR1, DNM3, RYR1, RYR2, SHANK1 and SHANK3. By physically linking GRM1 and GRM5 with ER- associated ITPR1 receptors, it aids the coupling of surface receptors to intracellular calcium release. May also couple GRM1 to PI3 kinase through its interaction with AGAP2. Isoform 1 regulates the trafficking and surface expression of GRM5. Isoform 3 acts as a natural dominant negative, in dynamic competition with constitutively expressed isoform 1 to regulate synaptic metabotropic glutamate function. Isoform 3, may be involved in the structural changes that occur at synapses during long-lasting neuronal plasticity and development. Forms a high-order complex with SHANK1, which in turn is necessary for the structural and functional integrity of dendritic spines (By similarity). Negatively regulates T cell activation by inhibiting the calcineurin-NFAT pathway. Acts by competing with calcineurin/PPP3CA for NFAT protein binding, hence preventing NFAT activation by PPP3CA (PubMed:18218901). |
| Cellular Location | Cytoplasm. Postsynaptic density. Synapse. Cell projection, dendritic spine {ECO:0000250|UniProtKB:Q9Z214}. Note=Isoform 1 inhibits surface expression of GRM5 causing it to be retained in the endoplasmic reticulum. |
Application Protocols
Provided below are standard protocols that you may find useful for product applications.
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