> Antigen, Antibodies, ELISA, Western Blot > Primary Antibody > Polyclonal Antibodies > SAPAP3 AntibodyBrand |
Leading Biology | Catalog Number |
APR13195G |
Product Type |
Polyclonal Antibodies | Field of Research |
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Product Overview |
We constantly strive to ensure we provide our customers with the best antibodies. As a result of this work we offer this antibody in purified format.
We are in the process of updating our datasheets. If you have any questions regarding this update, please feel free to contact our technical support team.
This product is a high quality SAPAP3 antibody.
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Molecular Weight |
106040 Da
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Cellular Localization |
Antigen Cellular Localization:
Cell membrane; Peripheral membrane protein. Cell junction, synapse, postsynaptic cell membrane, postsynaptic density Cell junction, synapse. Note=Postsynaptic density of neuronal cells.
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Host |
Rabbit
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Species Reactivity |
Human, Mouse, Rat
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Target |
DLGAP3;
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Isotype |
IgG
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Symbol |
DAP3
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GeneID |
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UniProt ID |
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Function |
May play a role in the molecular organization of synapses and neuronal cell signaling. Could be an adapter protein linking ion channel to the subsynaptic cytoskeleton. May induce enrichment of PSD-95/SAP90 at the plasma membrane.
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Summary |
SAPAP3 Antibody: SAP90/PSD-95-associated protein 3 (SAPAP3, also known as DLGAP3) is a member of a protein family whose members specifically interact with PSD-95/SAP90, a membrane-associated guanylate kinase localized at postsynaptic density (PSD) in neuronal cells. Like the other SAPAP proteins, SAPAP3 is thought to be an adaptor protein that also interacts with different synaptic scaffolding proteins, cytoskeletal and signaling components, such as focal adhesion kinase (FAK) and proline-rich tyrosine kinase 2 (PYK2). Both SAPAP3 protein and mRNA are targeted to dendrites, whereas SAPAP1, -2, and -4 mRNAs are detected mainly in cell bodies. Recent experiments have suggested that SAPAP3 may be involved in obsessive-compulsive disorder (OCD), as mice lacking SAPAP3 exhibited OCD-like symptoms which could be relieved by lentiviral-mediated selective expression of SAPAP3 in the striatum of SAPAP3-mutant mice. At least two isoforms are known to exist.
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Form |
Liquid |
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Storage & Stability |
Store at +4°C short term. For long-term storage, aliquot and store at -20°C or below. Stable for 12 months at -20°C. Avoid repeated freeze-thaw cycles.
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Applications |
WB, IHC-P, IF, E
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Images |
Western blot analysis of SAPAP3 in rat brain tissue lysate with SAPAP3 antibody at (A) 1 (B) 2 μg/mL.
Immunohistochemical staining of human brain tissue using SAPAP3 antibody at 2.5 μg/mL.
Immunofluorescence of SAPAP3 in human brain tissue with SAPAP3 antibody at 20 μg/mL. |
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Specification |
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Quantity |
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