- Производитель:
- Sigma-Aldrich
Кат. номер |
ZRB1270-4X25UL |
ZRB1270-25UL |
Each ZooMAb® antibody is manufactured using our proprietary recombinant expression system, purified to homogeneity, and precisely dispensed to produce robust and highly reproducible lot-to-lot consistency. Only top-performing clones are released for use by researchers. Each antibody is validated for high specificity and affinity across multiple applications, including its most commonly used application. ZooMAb® antibodies are reliably available and ready to ship when you need them.
Quality Control Testing
Evaluated by Western Blotting in Rat brain microsome.
Western Blotting Analysis: A 1:10,000 dilution of this antibody detected mGluR5 in Rat brain microsome.
Tested applications
Affinity Binding Assay: A representative lot of this antibody bound mGluR5 peptide with a KD of 2.0 x 10-8 in an affinity binding assay.
Immunocytochemistry Analysis: A 1:100 dilution from a representative lot detected mGluR5 in E18 rat cortical cells.
Immunohistochemistry (Paraffin) Analysis: A 1:1,000 dilution from a representative lot detected mGluR5 in rat brain tissue sections.
Note: Actual optimal working dilutions must be determined by end user as specimens, and experimental conditions may vary with the end user
Target description
Metabotropic glutamate receptor 5 (UniProt: P41594; also known as mGluR5) is encoded by the GRM5 (also known as GPRC1E, MGLUR5) gene (Gene ID: 2915) in human. Glutamate receptors can be grouped into ionotropic receptors and metabotropic receptors. Excitotoxic effects of glutamate analogs are primarily achieved through the activation of the ionotropic receptors. Glutamate can also activate metabotropic receptors that couple GTP-binding proteins to intracellular second messengers. These receptors are distributed throughout the central nervous system and are located at synaptic as well as extra-synaptic sites in neurons and glia. Metabotropic receptors contain a large extracellular N-terminal domain known as the Venus flytrap domain (VFD) that contains the glutamate-binding site and has two lobes that sit one atop the other and bind glutamate in a cleft between the two lobes. The VFD dimer can exist in open-open, open-closed, or in closed-closed state. The open-open state is an inactive conformation and is stabilized by antagonists. At least eight metabotropic glutamate receptors (mGluR1-8) have been reported. They are classified into three groups based on their sequence homology, agonist pharmacology, and coupling to intracellular transduction mechanisms. The mGluR1 and mGluR5 belong to group I and these receptors are coupled to post-synaptic inositol phosphate metabolism. They couple to Gq/G11 and activate phospholipase C that hydrolyzes phosphoinositides to generate inositol 1, 4, 5-trisphosphate (IP3) and diacyl- glycerol (DAG), both of which participate in the activation of protein kinase C. Activation of Group I receptors leads to depolarization and increases neuronal excitability. mGluR1 is present at high levels in the cerebellum and thalamus and mGluR5 is found in superficial cortical layers and the olfactory bulb. The activation of mGluR1 generates a single spike in Ca2+ concentrations, whereas mGluR5 activation leads to Ca2+ oscillations via phosphorylation/dephosphorylation cycles. This ZooMAb® recombinant monoclonal antibody, generated by our propriety technology, offers significantly enhanced specificity, affinity, reproducibility, and stability over conventional monoclonals.
Physical form
Purified recombinant rabbit monoclonal antibody IgG, lyophilized in PBS, 5% Trehalose, normal appearance a coarse or translucent resin. The PBS/trehalose components in the ZooMAb formulation can have the appearance of a semi-solid (bead like gel) after lyophilization. This is a normal phenomenon. Please follow the recommended reconstitution procedure in the data sheet to dissolve the semi-solid, bead-like, gel-appearing material. The resulting antibody solution is completely stable and functional as proven by full functional testing. Contains no biocide or preservatives, such as azide, or any animal by-products. Larger pack sizes provided as multiples of 25 μL.
Reconstitution
300 μg/mL after reconstitution at 25 μL per vial. Please refer to guidance on suggested starting dilutions and/or titers per application and sample type.
Storage and Stability
Recommend storage of lyophilized product at 2-8°C; Before reconstitution, micro-centrifuge vials briefly to spin down material to bottom of the vial; Reconstitute each vial by adding 25 μL of filtered lab grade water or PBS; Reconstituted antibodies can be stored at 2-8°C, or -20°C for long term storage. Avoid repeated freeze-thaws.
Disclaimer
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.
Quality Level | 200 |
biological source | rabbit |
recombinant | expressed in HEK 293 cells |
antibody form | purified antibody |
antibody product type | primary antibodies |
clone | 1F11, recombinant monoclonal |
description | recombinant, expressed in HEK 293 cells |
product line | ZooMAb® |
form | lyophilized |
mol wt | calculated mol wt 132.47 kDa","observed mol wt ~155 kDa |
species reactivity | rat |
species reactivity (predicted by homology) | bovine, mouse, human |
packaging | antibody small pack of 25 µL |
enhanced validation | recombinant expression |
application(s) | af
Пуско-наладка
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IQ/OQ/PQ квалификация, валидация
Проведем монтажную (IQ), операционную (OQ) и эксплуатационную (PQ) квалификацию оборудования по протоколам производителя в полном соответствии с стандартами GMP/GLP.
Ремонт
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Получите коммерческое предложение в течение 1 часаМенеджер подготовит коммерческое предложение и позвонит, если понадобится уточнить детали вашего заказа ![]()
Анна Гловацкая
Менеджер по работе с клиентами
С 2010 года мы поставляем оборудование с заводов Европы. Берем на себя все — от подбора оборудования до внедрения на предприятии![]() Все сотрудники имеют высшее образование, закончили ведущие химические вузы страны, такие как РХТУ им Менделеева. ![]() У большинства компаний срок ожидания составляет 10-12 недель. ![]() Оборудование хранится на сухом отапливаемом складе, где поддерживается ровная температура. ![]() Работаем с PonyExpress и Деловыми линиями. Вы также можете выбрать свою транспортную компанию или забрать товар со склада в Москве. ![]() В случае любых неполадок за свой счет выполним ремонт в сервисном центре или на заводе-изготовителе. Или бесплатно заменим прибор на новый. ![]() Производим пуско-наладку оборудования, валидацию, обучение сотрудников. Если нужно, привлекаем инженеров с заводов- изготовителей. ОтзывыВ числе наших клиентов организации
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