bs-1803R [Primary Antibody]
Group I mGLUR Polyclonal Antibody
[email protected]
800.501.7654 [DOMESTIC]
+1.781.569.5821 [INTERNATIONAL]

Host: Rabbit

Target Protein: Group I mGLUR

Immunogen Range: 651-750/1194

Clonality: Polyclonal

Isotype: IgG

Entrez Gene: 2911, 2915

Source: KLH conjugated synthetic peptide derived from human GRM1

Purification: Purified by Protein A.

Storage Buffer: 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.

Storage: Shipped at 4C. Store at -20C for one year. Avoid repeated freeze/thaw cycles.


L-glutamate is the major excitatory neurotransmitter in the central nervous system and activates both ionotropic and metabotropic glutamate receptors. Glutamatergic neurotransmission is involved in most aspects of normal brain function and can be perturbed in many neuropathologic conditions. The metabotropic glutamate receptors are a family of G protein-coupled receptors, that have been divided into 3 groups on the basis of sequence homology, putative signal transduction mechanisms, and pharmacologic properties. Group I includes GRM1 and GRM5 and these receptors have been shown to activate phospholipase C. Group II includes GRM2 and GRM3 while Group III includes GRM4, GRM6, GRM7 and GRM8. Group II and III receptors are linked to the inhibition of the cyclic AMP cascade but differ in their agonist selectivities. The canonical alpha isoform of the metabotropic glutamate receptor 1 gene is a disulfide-linked homodimer whose activity is mediated by a G-protein-coupled phosphatidylinositol-calcium second messenger system. Alternative splicing results in multiple transcript variants encoding distinct isoforms; some of which may have distinct functions. [provided by RefSeq].

Size: 100ul

Concentration: 1ug/ul

Applications: WB(1:500-2000)

Predicted Molecular Weight: 130

Cross Reactive Species: Human

Predicted Cross Reactive Species: Dog

For research use only. Not intended for diagnostic or therapeutic use.

  • Atluri, Venkata Subba Rao, et al. "Human Synaptic Plasticity Gene Expression Profile and Dendritic Spine Density Changes in HIV-Infected Human CNS Cells: Role in HIV-Associated Neurocognitive Disorders (HAND)." PLOS ONE 8.4 (2013): e61399.Read more>>
  • X Zhou et al. Modulating NMDA receptors to treat MK-801-induced schizophrenic cognition deficit: effects of clozapine combining with PQQ treatment and possible mechanisms of action. BMC Psychiatry. 2020 Mar 6;20(1):106.Read more>>

Formalin-fixed and paraffin embedded rat brain tissue labeled with Anti GRM1 Polyclonal Antibody,Unconjugated (bs-1803R) at 1:200 followed by conjugation to the secondary antibody and DAB staining.

Formalin-fixed and paraffin embedded human lung carcinoma tissue labeled with Anti GRM1 Polyclonal Antibody,Unconjugated (bs1803R) at 1:200 followed by conjugation to the secondary antibody and DAB staining.

Lane 1: mouse brain lysates Lane 2: mouse embryo lysates probed with Anti GRM1 Polyclonal Antibody, Unconjugated (bs-1803R) at 1:200 in 4˚C. Followed by conjugation to secondary antibody (bs-0295G-HRP) at 1:3000 90min in 37˚C. Predicted band 129kD. Observed band size: 129kD.

SK-N-MC cells probed with Rabbit Anti-Group I mGLUR Polyclonal Antibody (bs-1803R) at 1:100 for 60 minutes at room temperature followed by Goat Anti-Rabbit IgG (H+L) Alexa Fluor 488 Conjugated Secondary Antibody.

Paraformaldehyde-fixed, paraffin embedded Mouse cerebellum; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with Group I mGLUR Polyclonal Antibody, Unconjugated (bs-1803R) at 1:400 overnight at 4°C, DAB staining.