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07-577

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Anti-Stargazin/Cacng2 Antibody, CT

Upstate®, from rabbit

Sinónimos:

Neuronal voltage-gated calcium channel gamma-2 subunit, calcium channel, voltage-dependent, gamma subunit 2, voltage-dependent calcium channel gamma-2 subunit

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About This Item

Código UNSPSC:
12352203
eCl@ss:
32160702
NACRES:
NA.41

origen biológico

rabbit

Nivel de calidad

forma del anticuerpo

purified antibody

tipo de anticuerpo

primary antibodies

clon

polyclonal

reactividad de especies

rat, mouse

fabricante / nombre comercial

Upstate®

técnicas

immunocytochemistry: suitable
immunoprecipitation (IP): suitable
western blot: suitable

isotipo

IgG

Nº de acceso NCBI

Nº de acceso UniProt

Condiciones de envío

dry ice

modificación del objetivo postraduccional

unmodified

Información sobre el gen

Descripción general

Stargazin belongs to a group called voltage gated calcium channels (VGCCs) which are present in most excitable cells. Stargazin is thought to stabilize the calcium channel in an inactivated (closed) state.
There are five high voltage activated calcium channel types (L, N, P, Q, and R) and one low voltage activated channel type (T). Each of these channels exists as a heteromultimer of a1, b, a2/ d and g subunits with the voltage activated calcium channel function carried by the a subunits. VGCCs exert spatial and temporal control over cellular calcium concentrations and serve to modulate neurotransmitter release, hormone secretion, muscle contraction, electrical activity, cell metabolism and proliferation, gene expression, and neuronal survival.

Especificidad

Predicted to cross-react with mouse based on sequence similarity.
Recognizes Stargazin, MW ~36-39 kDa.

Inmunógeno

Epitope: C-terminus
KLH-conjugated, synthetic peptide corresponding to amino acids 305-323 (KDSKDSLHANTANRRTTPV) of rat Stargazin.

Aplicación

Immunoprecipitation:
2-5 µg of this antibody has been reported by an independent laboratory to immunoprecipitate Stargazin in rat P2 lysate.
Research Category
Neuroscience
Research Sub Category
Synapse & Synaptic Biology
This Anti-Stargazin/Cacng2 Antibody, CT is validated for use in IC, IP, WB for the detection of Stargazin/Cacng2.

Calidad

Evaluated by western blot on RIPA lysates from rat brain microsomal preparation (Catalog # 12-144).

Western Blot Analysis:
0.5-2.0 µg/mL of this antibody detected Stargazin in RIPA lysates from rat brain microsomal preparation (Catalog # 12-144).

Descripción de destino

~36-39 kDa

Forma física

Format: Purified
Protein A purified
Purified rabbit polyclonal IgG in buffer containing 0.1 M Tris-glycine, pH 7.4, 0.15 M NaCl, 0.05% sodium azide before the addition of glycerol to 30%.

Almacenamiento y estabilidad

Stable for 1 year at -20ºC from date of receipt.

Nota de análisis

Control
Brain tissue

Otras notas

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

Información legal

UPSTATE is a registered trademark of Merck KGaA, Darmstadt, Germany

Cláusula de descargo de responsabilidad

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.

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Código de clase de almacenamiento

10 - Combustible liquids

Clase de riesgo para el agua (WGK)

WGK 1


Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Visite la Librería de documentos

Nonchannel functions of the calcium channel gamma subunit: insight from research on the stargazer mutant.
Qiao, Xiaoxi and Meng, Hongdi
Journal of Bioenergetics and Biomembranes, 35, 661-670 (2003)
L Yu et al.
Neuroscience, 178, 13-20 (2011-01-25)
Changes in AMPA receptors have been proposed to underlie changes in synaptic efficacy in hippocampus and other brain structures. Calpain activation has also been discussed as a potential mechanism to produce lasting modifications of synaptic structure and function. Stargazin is
Akihiko S Kato et al.
Nature medicine, 22(12), 1496-1501 (2016-11-08)
Pharmacological manipulation of specific neural circuits to optimize therapeutic index is an unrealized goal in neurology and psychiatry. AMPA receptors are important for excitatory synaptic transmission, and their antagonists are antiepileptic. Although efficacious, AMPA-receptor antagonists, including perampanel (Fycompa), the only
Celine C Steinmetz et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 30(44), 14685-14690 (2010-11-05)
Glial tumor necrosis factor-α (TNFα) is essential for scaling up of synapses during prolonged activity blockade, but whether TNFα is an instructive or permissive signal is not known. Here we show in rat cortical neurons that the effects of TNFα
Martin B Gill et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 31(18), 6928-6938 (2011-05-06)
Neuronal AMPA receptor complexes comprise a tetramer of GluA pore-forming subunits as well as accessory components, including transmembrane AMPA receptor regulatory proteins (TARPs) and cornichon-2/3 (CNIH-2/3). The mechanisms that control AMPA receptor complex assembly remain unclear. AMPA receptor responses in

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