推荐产品
生物来源
mouse
质量水平
偶联物
unconjugated
抗体形式
ascites fluid
抗体产品类型
primary antibodies
克隆
C3-33, monoclonal
分子量
antigen ~565 kDa (non-mammalian vertebrates, a doublet at 565 kDa represents the α and β isoforms)
种属反应性
canine, rabbit, rat, chicken, amphibian, guinea pig, mouse, fish, human
浓度
~1 mg/mL
技术
immunohistochemistry (frozen sections): 1 μg/mL using 4% paraformaldehyde-fixed, frozen mouse brain tissue
immunoprecipitation (IP): suitable
western blot (chemiluminescent): 1 μg/mL
同位素/亚型
IgG1
UniProt登记号
运输
dry ice
储存温度
−20°C
靶向翻译后修饰
unmodified
基因信息
rat ... Ryr1(114207) , Ryr2(84025)
一般描述
RyR1 (ryanodine receptor isoform 1) is a homotetrameric intracellular calcium channel, that is present in skeletal muscle tissue. It is located on human chromosome 19q13.1. In rats, RyR1 and RyR2 are expressed in PASMCs (pulmonary artery smooth muscle cells).
特异性
The antibody reacts strongly with RyR-2 (expressed predominantly in the heart muscle, but also found in stomach, endothelial cells and diffuse areas of the brain; also known as the β isoform), and weakly with RyR-1 (expressed predominantly in skeletal muscle and areas of the brain; also known as the α isoform). It reacts with ryanodine receptor in cardiac muscle of canine, rat, finch and pigeon; in visceral smooth muscle of toad; and in rat brain. It reacts with skeletal muscle of fish and the β isoform of frog, but only weakly with skeletal muscle in rabbit and the α isoform of frog. In immunohistochemistry, the antibody stains are consistent with the endoplasmic reticulum localization of the receptor in the hippocampus.
免疫原
dog cardiac ryanodine receptors (RyR)
应用
Anti-Ryanodine Receptor has been used in immunofluorescence assay.
生化/生理作用
In rats PASMCs (pulmonary artery smooth muscle cells), RyR2 (ryanodine receptor isoform 1) participates in RyR-gated Ca2+ entry. It controls the secretion of insulin and glucose homeostasis. After hemorrhagic shock, RyR2 involves in the progress of vascular bi-phasic reactivity to NE (norepinephrine). In human, RyR1 plays an important role in muscle contraction. RYR1 mutation causes CCD (central core disease) and MHS (malignant hyperthermia susceptibility).
外形
Containing PBS and 0.05% sodium azide
免责声明
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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储存分类代码
10 - Combustible liquids
WGK
nwg
闪点(°F)
Not applicable
闪点(°C)
Not applicable
法规信息
常规特殊物品
Imaging Ca2+ nanosparks in heart with a new targeted biosensor
Shang W, et al.
Circulation Research, 114(3), 412-420 (2014)
Internal structure and visualization of transmembrane domains of the RyR1 calcium release channel by cryo-EM
Samso M, et al.
Nature Structural and Molecular Biology, 12(6), 539-544 (2005)
An autosomal dominant congenital myopathy with cores and rods is associated with a neomutation in the RYR1 gene encoding the skeletal muscle ryanodine receptor
Monnier N, et al.
Human Molecular Genetics, 9(18), 2599-2608 (2000)
Wei Shang et al.
Circulation research, 114(3), 412-420 (2013-11-22)
In cardiac dyads, junctional Ca2+ directly controls the gating of the ryanodine receptors (RyRs), and is itself dominated by RyR-mediated Ca2+ release from the sarcoplasmic reticulum. Existing probes do not report such local Ca2+ signals because of probe diffusion, so
Conformation of ryanodine receptor-2 gates store-operated calcium entry in rat pulmonary arterial myocytes
Lin AH, et al.
Cardiovascular Research, 111(1), 94-104 (2016)
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