ELISA/assay

Glutamate Receptor, Ionotropic, N-Methyl-D-Aspartate 2A (GRIN2A) ELISA Kit

MBS2021633

48-Strip-Wells

565 USD

ELISA Kit

Glutamate Receptor, Ionotropic, N-Methyl-D-Aspartate 2A (GRIN2A) ELISA Kit

Glutamate Receptor, Ionotropic, N-Methyl-D-Aspartate 2A (GRIN2A)

NMDAR2A; NR2A; Glutamate [NMDA] receptor subunit epsilon-1; N-methyl D-aspartate receptor subtype 2A

glutamate receptor ionotropic, NMDA 2A isoform 1; Glutamate receptor ionotropic, NMDA 2A; glutamate receptor ionotropic, NMDA 2A; glutamate receptor, ionotropic, N-methyl D-aspartate 2A; Glutamate [NMDA] receptor subunit epsilon-1; N-methyl D-aspartate receptor subtype 2A; NMDAR2A; NR2A; hNR2A

GRIN2A

GRIN2A; GRIN2A; LKS; EPND; FESD; NR2A; GluN2A; NMDAR2A; NMDAR2A; GluN2A; NMDAR2A; NR2A; hNR2A

NMDE1_HUMAN

Human

1,281

This assay has high sensitivity and excellent specificity for detection of Glutamate Receptor, Ionotropic, N-Methyl-D-Aspartate 2A (GRIN2A). No significant cross-reactivity or interference between Glutamate Receptor, Ionotropic, N-Methyl-D-Aspartate 2A (GRIN2A) and analogues was observed.

For unopened kit: All the reagents should be kept according to the labels on vials. The Standard, Detection Reagent A, Detection Reagent B and the 96-well strip plate should be stored at -20 degree C upon receipt while the others should be at 4 degree C. For opened kit: When the kit is opened, the remaining reagents still need to be stored according to the above storage condition. Besides, please return the unused wells to the foil pouch containing the desiccant pack, and reseal along entire edge of zip-seal. The stability of kit is determined by the loss rate of activity. The loss rate of this kit is less than 5% within the expiration date under appropriate storage condition. To minimize extra influence on the performance, operation procedures and lab conditions, especially room temperature, air humidity, incubator temperature should be strictly controlled. It is also strongly suggested that the whole assay is performed by the same operator from the beginning to the end.

Samples: Tissue homogenates, Cell lysates and other biological fluids. Assay Type: Sandwich. Detection Range: 0.313-20ng/mL. Sensitivity: Typically less than 0.113ng/mL.

Precision: Intra-assay Precision (Precision within an assay): 3 samples with low, middle and high level Glutamate Receptor, Ionotropic, N-Methyl-D-Aspartate 2A (GRIN2A) were tested 20 times on one plate, respectively. Inter-assay Precision (Precision between assays): 3 samples with low, middle and high level Glutamate Receptor, Ionotropic, N-Methyl-D-Aspartate 2A (GRIN2A) were tested on 3 different plates, 8 replicates in each plate. CV(%) = SD/meanX100 . Intra-Assay: CV<10% . Inter-Assay: CV<12% . Assay Procedure Summary: 1. Prepare all reagents, samples and standards;. 2. Add 100uL standard or sample to each well. Incubate 2 hours at 37 degree C;. 3. Aspirate and add 100uL prepared Detection Reagent A. Incubate 1 hour at 37 degree C;. 4. Aspirate and wash 3 times;. 5. Add 100uL prepared Detection Reagent B. Incubate 30 minutes at 37 degree C;. 6. Aspirate and wash 5 times;. 7. Add 90uL Substrate Solution. Incubate 15-25 minutes at 37 degree C;. 8. Add 50uL Stop Solution. Read at 450nm immediately.

Principle of the Assay: The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Glutamate Receptor, Ionotropic, N-Methyl-D-Aspartate 2A (GRIN2A). Standards or samples are then added to the appropriate microtiter plate wells with a biotin-conjugated antibody specific to Glutamate Receptor, Ionotropic, N-Methyl-D-Aspartate 2A (GRIN2A). Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added, only those wells that contain Glutamate Receptor, Ionotropic, N-Methyl-D-Aspartate 2A (GRIN2A), biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm 10nm. The concentration of Glutamate Receptor, Ionotropic, N-Methyl-D-Aspartate 2A (GRIN2A) in the samples is then determined by comparing the O.D. of the samples to the standard curve.

4504125

NP_000824.1

NM_000833.4

Q12879

144,431 Da

Activation Of NMDA Receptor Upon Glutamate Binding And Postsynaptic Events Pathway (161033); Alcoholism Pathway (585563); Alcoholism Pathway (587116); Alzheimer's Disease Pathway (83097); Alzheimer's Disease Pathway (509); Alzheimers Disease Pathway (672448); Amphetamine Addiction Pathway (547607); Amphetamine Addiction Pathway (550546); Amyotrophic Lateral Sclerosis (ALS) Pathway (83099); Amyotrophic Lateral Sclerosis (ALS) Pathway (511)

This gene encodes a member of the glutamate-gated ion channel protein family. The encoded protein is an N-methyl-D-aspartate (NMDA) receptor subunit. NMDA receptors are both ligand-gated and voltage-dependent, and are involved in long-term potentiation, an activity-dependent increase in the efficiency of synaptic transmission thought to underlie certain kinds of memory and learning. These receptors are permeable to calcium ions, and activation results in a calcium influx into post-synaptic cells, which results in the activation of several signaling cascades. Disruption of this gene is associated with focal epilepsy and speech disorder with or without mental retardation. Alternative splicing results in multiple transcript variants. [provided by RefSeq, May 2014]

NMDAR2A: a subunit of N-methyl-D-aspartate (NMDA) receptors, members of the glutamate receptor channel superfamily. Possesses high calcium permeability and voltage-dependent sensitivity to magnesium and is modulated by glycine. Plays a key role in synaptic plasticity, synaptogenesis, excitotoxicity, memory acquisition and learning. Mediates neuronal functions in glutamate neurotransmission. Protein type: Membrane protein, multi-pass; Membrane protein, integral; Channel, ligand-gated. Chromosomal Location of Human Ortholog: 16p13.2. Cellular Component: presynaptic membrane; postsynaptic membrane; synaptic vesicle; cell surface; integral to plasma membrane; endoplasmic reticulum; dendrite; plasma membrane; cell junction; N-methyl-D-aspartate selective glutamate receptor complex. Molecular Function: protein binding; extracellular-glutamate-gated ion channel activity; zinc ion binding; N-methyl-D-aspartate selective glutamate receptor activity; calcium channel activity. Biological Process: response to drug; synaptic transmission, glutamatergic; startle response; glutamate signaling pathway; positive regulation of apoptosis; response to amphetamine; regulation of synaptic plasticity; sleep; sensory perception of pain; dopamine metabolic process; memory; synaptic transmission; protein localization; response to ethanol; learning and/or memory; neurogenesis; transport; directional locomotion; ionotropic glutamate receptor signaling pathway; response to wounding; visual learning; regulation of sensory perception of pain; negative regulation of protein catabolic process; regulation of excitatory postsynaptic membrane potential; serotonin metabolic process. Disease: Epilepsy, Focal, With Speech Disorder And With Or Without Mental Retardation

48-Strip-Wells

565 USD

96-Strip-Wells

765

5x96-Strip-Wells

2975

10x96-Strip-Wells

5340