货号：MAB397A4

品牌：Merck Millipore

规格：100UL

目录价：￥6281.00

市场价格：￥5338.85

会员价格：￥5024.80

金山科研平台，产品价格货期咨询微信：jinshanbio Description: Anti-GluR2 Antibody, clone 6C4, Alexa Fluor® 488 Conjugate | MAB397A4 View All» Promotional Text: Special Offer on Antibodies! Click Here! View All» Specificity: Recognizes the large N-terminal extracellular domain of Glutamate Receptor 2 (GluR2). No cross-reactivity observed with other AMPA/Kainate GluR subunits. View All» Molecular Weight: The unconjugated parent antibody (Cat. No. MAB397) has an observed molecular weight at ~102 kDa. View All» Epitope: Extracellular domain View All» Immunogen: Recombinant fusion protein TrpE-GluR2 View All» Isotype: IgG2a View All» Background Information: Glutamate receptors (GluRs) can be categorized as ionotropic or metabotropic and subcatergorized by their agonist preferences (NMDA, AMPA or Kainic acid). There are four types of AMPA selective GluR subunits (GluR1, GluR2, GluR3 and GluR4). Tetrameric or pentameric combinations of different subunits contributes to the functional diversity of AMPA receptors. In general, AMPA receptors mediate fast synaptic current at most excitatory synapses, with stoichiometry characterized by subtype composition. Although subunit composition of AMPA receptors varies, they must contain at least one edited GluR2 subunit to be calcium impermeable. The critical residue controlling calcium permeability is in the pore loop region. In GluR1, GluR3, and GluR4, this positionis occupied by a Gln residue. In GluR2, it is occupied by an Arg residue. It has been shown experimentally that the presence of Arg in this position blocks CA2+ ion permeability, while a Gln does not. Relative calcium permeability in AMPA receptor channels may be significant in pathological neurotoxic damage and long term changes in nervous system responses. View All» Species Reactivity:

• Mouse

• Rat
  View All» Species Reactivity Note: Demonstrated to react with Mouse and Rat. View All» Application Notes: Immunocytochemistry analysis: A 1:100 dilution from a representative lot detected GluR2 in rat E18 primary cortex cells. View All» Control: Adult mouse brain tissue View All» Quality Assurance: Evaluated by Immunohistochemistry in adult mouse brain tissue.Immunohistochemistry Analysis: A 1:100 dilution of this antibody detected GluR2 in adult mouse brain tissue. View All» Purification Method: Protein A purified View All» Presentation: Purified mouse monoclonal IgG2a conjugated to Alexa Fluor® 488 in PBS with 0.1% sodium azide and 15 mg/mL BSA. View All» Storage Conditions: Maintain refrigerated at 2-8 °C protected from light in undiluted aliquots for up to 6 months from date of receipt. View All» UniProt Number: P19491 View All» Entrez Gene Number: NP_001077280 View All» Gene Symbol:
  • Gria2

  • GLUR2

  • GLURB

  • GluR-2

  • GluR-B
    View All» Alternate Names:
    • Glutamate receptor 2

    • GluR-2

    • AMPA-selective glutamate receptor 2

    • GluR-B

    • GluR-K2

    • Glutamate receptor ionotropic, AMPA 2
      View All» Usage Statement: Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals. View All» Key Applications:
      • Immunohistochemistry

      • Immunocytochemistry
        View All» Entrez Gene Summary: Glutamate receptors are the predominant excitatory neurotransmitter receptors in the mammalian brain and are activated in a variety of normal neurophysiologic processes. This gene product belongs to a family of glutamate receptors that are sensitive to alpha-amino-3-hydroxy-5-methyl-4-isoxazole propionate (AMPA), and function as ligand-activated cation channels. These channels are assembled from 4 related subunits, Gria1-4. The subunit encoded by this gene (Gria2) is subject to RNA editing (Q/R and R/G), which is thought to render the channels impermeable to Ca(2+), and to affect the kinetic aspects of these channels in rat brain. Alternative splicing, resulting in transcript variants encoding different isoforms (flip and flop), has been noted for this gene. View All» UniProt Summary: FUNCTION: Ionotropic glutamate receptor. L-glutamate acts as an excitatory neurotransmitter at many synapses in the central nervous system. Binding of the excitatory neurotransmitter L-glutamate induces a conformation change, leading to the opening of the cation channel, and thereby converts the chemical signal to an electrical impulse. The receptor then desensitizes rapidly and enters a transient inactive state, characterized by the presence of bound agonist.SIZE: 883 amino acids; 98,688 Da SUBUNIT: Homotetramer or heterotetramer of pore-forming glutamate receptor subunits. Tetramers may be formed by the dimerization of dimers. May interact with MPP4. Forms a ternary complex with GRIP1 and CSPG4 (By similarity). Interacts with CACNG2, PRKCABP, GRIP1 and GRIP2. Interacts with NSF via its C-terminus. Part of a complex containing GRIA2, NSF and NAPA and/or NAPB.SUBCELLULAR LOCATION: Cell membrane; Multi-pass membrane protein. Endoplasmic reticulum membrane; Multi-pass membrane protein. Cell junction › synapse › postsynaptic cell membrane; Multi-pass membrane protein. Note= Interaction with CACNG2 promotes cell surface expression. TISSUE SPECIFICITY: Detected in forebrain. Detected in dendrites of neuronal cells.SIMILARITY: Belongs to the glutamate-gated ion channel (TC 1.A.10) family. View All» Product Name: Anti-GluR2, clone 6C4, Alexa Fluor® 488 Conjugate View All» Qty/Pk: 100 µL View All» Format: AlexaFluor®488 View All» Host: Mouse View All»
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