HOMER1 antibody
Product Specifications
Background
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.
Synonyms
Homer protein homolog 1 (Homer-1)|HOMER1|SYN47
Gene ID
9456
UniProt
Q86YM7
Host
Rabbit
Reactivity
Human, Mouse
Immunogen
homer homolog 1(Drosophila)
Target
HOMER1
Clonality
Polyclonal
Isotype
IgG
Applications
ELISA, WB, FC, IHC, IP
Field of Research
Neuroscience, Signal Transduction
Purification
Immunogen affinity purified
Dilution
WB: 1:500-1:2000; IP: 1:200-1:1000; IHC: 1:20-1:200
Purity
≥95% as determined by SDS-PAGE
Form
Liquid
Molecular Weight
46-48 kDa
Storage Conditions
PBS with 0.02% sodium azide and 50% glycerol pH 7.3, -20°C for 12 months(Avoid repeated freeze / thaw cycles.)
CAS Number
9007-83-4
Curated Selection
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