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Merck
모든 사진(1)

주요 문서

G7670

Sigma-Aldrich

Anti-GRK2 antibody, Mouse monoclonal

clone 3A10, purified from hybridoma cell culture

동의어(들):

Anti-β-ARK1, Anti-BARK1, Anti-G Protein-dependent receptor kinase 2

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About This Item

MDL number:
UNSPSC 코드:
12352203
NACRES:
NA.44

생물학적 소스

mouse

결합

unconjugated

항체 형태

purified from hybridoma cell culture

항체 생산 유형

primary antibodies

클론

3A10, monoclonal

형태

buffered aqueous solution

분자량

antigen ~65 kDa

종 반응성

bovine, human, rat

기술

immunoprecipitation (IP): suitable
microarray: suitable
western blot: 2-4 μg/mL using total cell extract from rat osteosarcoma (ROS)

동형

IgG2b

배송 상태

dry ice

저장 온도

−20°C

타겟 번역 후 변형

unmodified

유전자 정보

일반 설명

G protein-coupled receptor kinases (GRKs) protein family has 6 members, ranging from GRK1-GRK6.
Monoclonal Anti- GRK2/ARK1 (mouse IgG2b isotype) is derived from the hybridoma 3A10 produced by the fusion of mouse myeloma cells (SP2/0-Ag14 cells) and splenocytes from BALB/c mice immunized with recombinant bovine GRK2/ARK. G protein-coupled receptor kinases (GRKs) are important regulators of G protein-coupled receptors (GPCRs). GRK2, one of six members of this family that have been identified to date, is ubiquitously expressed in mammals. G-protein-coupled receptor kinase 2 (GRK2), which is officially known as adrenergic, , receptor kinase 1 (ADRBK1), gene codes for a 689 amino acid protein, that is of 79 kDa. This gene has 12 catalytic region subdomains. GRK2 is expressed in the vascular endothelium, arterial smooth muscle, myocardium, kidney and in the renal proximal tubule. It is mapped to human chromosome 11q13.

특이성

Monoclonal Anti-GRK2 antibody is specific for human, rat, and bovine GRK2/bARK1 (approx. 65 kDa). The antibody epitope is present within a highly conserved region of GRK2, ranging from residues 500-531. The product does not bind to other GRKs.

면역원

recombinant bovine GRK2.

애플리케이션

Anti-GRK2 antibody, Mouse monoclonal has been used in:
  • immunoblotting
  • immunoprecipitation
  • immunofluorescence staining

Monoclonal Anti-GRK2 antibody is suitable for use in western blot (2-4 μg/mL using total cell extract from rat osteosarcoma), microarray and immunoprecipitation.

생화학적/생리학적 작용

G-protein-coupled receptor kinase 2 (GRK2) controls several intracellular mechanisms. It helps to maintain the structure and activities of the heart. Hence it participates in several cardiovascular diseases. GRK2 also modulates ion and fluid transport and eventually, blood pressure. It helps to enhance the production of mitochondrial superoxide and decreases oxygen utilization and ATP synthesis. This protein serves as a major oncomodulator. GRK2 regulates the level and rate of desensitization in GPCRs, and is also involved in cardiovascular pathologies and chemokine receptor modulations.

물리적 형태

Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 15 mM sodium azide.

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 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)


시험 성적서(COA)

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문서 라이브러리 방문

Opsin 3 and 4 mediate light-induced pulmonary vasorelaxation that is potentiated by G protein-coupled receptor kinase 2 inhibition
Ortiz SB, et al.
American Journal of Physiology. Lung Cellular and Molecular Physiology (2018)
Kalpana Rajanala et al.
Molecular biology of the cell, 32(20), br2-br2 (2021-07-15)
Heterotrimeric G proteins (αβγ) function at the cytoplasmic surface of a cell's plasma membrane to transduce extracellular signals into cellular responses. However, numerous studies indicate that G proteins also play noncanonical roles at unique intracellular locations. Previous work has established
G protein-coupled receptor kinases: Crucial regulators of blood pressure
Yang J, et al.
Journal of the American Heart Association, 5(7), e003519-e003519 (2016)
G protein-coupled receptor kinase 2 (GRK2) promotes breast tumorigenesis through a HDAC6-Pin1 axis
Nogues LR, et al.
EBioMedicine, 13, 132-145 (2016)
G-protein-coupled receptor kinase 2 (GRK2) inhibitors: current trends and future perspectives
Guccione M, et al.
Journal of Medicinal Chemistry, 59(20), 9277-9294 (2016)

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