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Product Name PRR7 Chinese Name 突触富含脯氨酸膜蛋白7抗体 Alias Proline rich protein 7; Proline-rich protein 7; Prr7; PRR7_HUMAN; Synaptic proline rich membrane protein; Synaptic proline-rich membrane protein; transmembrane adaptor protein 3; TRAP3. Research Area Neurobiology Signal transduction Channel protein The cell membrane受体 Immunogen Species Rabbit Clonality Polyclonal React Species (predicted: Human, Mouse, Rat, Dog, Cow, Sheep, ) Applications ELISA=1:5000-10000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500 (Paraffin sections need antigen repair)
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.Theoretical molecular weight 31kDa Cellular localization cytoplasmic The cell membrane Form Liquid Concentration 1mg/ml immunogen KLH conjugated synthetic peptide derived from human PRR7: 1-80/274 <Extracellular> Lsotype IgG Purification affinity purified by Protein A Buffer Solution 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. Storage Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. Attention This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. PubMed PubMed Product Detail PRR7 (proline rich 7), also known as Synaptic proline-rich membrane protein, is a 269 amino acid protein expressed in postsynaptic density (PSD) of the forebrain, especially in hippocampus. The proline rich sequence for which the protein is named is characteristic of a region that is involved in protein-protein interactions, acting as a ligand for SH3, WW and EVH1 domains. As a single-pass type III membrane protein, evidence shows that PRR7 forms a postsynaptic membrane complex with PSD-95 and NMDAz1, suggesting its possible function in the modulation of neural activities. The expression pattern in brain also suggests that PRR7 is essential for synaptic formation or maturation, specifically in the cerebrum. Two isoforms of PRR7 exist as a result of an alternative splicing event.
Subcellular Location:
Membrane. Cell junction > synapse > postsynaptic cell membrane. Enriched in post-synaptic plasma membrane and postsynaptic densities (PSD). Accumulates in spines along with synapse maturation and colocalizes with DLG4 in a punctate pattern.
SWISS:
Q8TB68
Gene ID:
80758
Database links:Entrez Gene: 80758 Human
Entrez Gene: 432763 Mouse
SwissProt: Q8TB68 Human
SwissProt: Q3V0I2 Mouse
Unigene: 534492 Human
Unigene: 315457 Mouse
Unigene: 162185 Rat
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