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Merck
모든 사진(1)

주요 문서

07-577

Sigma-Aldrich

Anti-Stargazin/Cacng2 Antibody, CT

Upstate®, from rabbit

동의어(들):

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

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

생물학적 소스

rabbit

Quality Level

항체 형태

purified antibody

항체 생산 유형

primary antibodies

클론

polyclonal

종 반응성

rat, mouse

제조업체/상표

Upstate®

기술

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

동형

IgG

NCBI 수납 번호

UniProt 수납 번호

배송 상태

dry ice

타겟 번역 후 변형

unmodified

유전자 정보

일반 설명

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.

특이성

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

면역원

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

애플리케이션

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.

품질

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).

표적 설명

~36-39 kDa

물리적 형태

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%.

저장 및 안정성

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

분석 메모

Control
Brain tissue

기타 정보

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

법적 정보

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

면책조항

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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Storage Class Code

10 - Combustible liquids

WGK

WGK 1


시험 성적서(COA)

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문서 라이브러리 방문

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)
Maureen G Price et al.
The Journal of biological chemistry, 280(20), 19711-19720 (2005-03-12)
Mutations in the Cacng2 gene encoding the neuronal transmembrane protein stargazin result in recessively inherited epilepsy and ataxia in "stargazer" mice. Functional studies suggest a dual role for stargazin, both as a modulatory gamma subunit for voltage-dependent calcium channels and
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
New transmembrane AMPA receptor regulatory protein isoform, gamma-7, differentially regulates AMPA receptors.
Kato, AS; Zhou, W; Milstein, AD; Knierman, MD; Siuda, ER; Dotzlaf, JE; Yu, H; Hale et al.
The Journal of Neuroscience null
Mohammad I K Hamad et al.
Development (Cambridge, England), 141(8), 1737-1748 (2014-03-29)
The ionotropic α-amino-3-hydroxy-5-methyl-4-isoxazole propionate glutamate receptors (AMPARs) have been implicated in the establishment of dendritic architecture. The transmembrane AMPA receptor regulatory proteins (TARPs) regulate AMPAR function and trafficking into synaptic membranes. In the current study, we employ type I and

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