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NR07

Sigma-Aldrich

Anti-Ryanodine Receptor Mouse mAb (C3-33)

liquid, clone C3-33, Calbiochem®

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About This Item

UNSPSC Code:
12352203
NACRES:
NA.41

biological source

mouse

Quality Level

antibody form

purified antibody

antibody product type

primary antibodies

clone

C3-33, monoclonal

form

liquid

contains

≤0.1% sodium azide as preservative

species reactivity

fish, canine, rat, avian, amphibian, rabbit

manufacturer/tradename

Calbiochem®

storage condition

OK to freeze
avoid repeated freeze/thaw cycles

isotype

IgG1

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

General description

Mouse monoclonal antibody generated by immunizing BALB/c mice with the specified immunogen and fusing splenocytes with P3X 63 AG8.653 mouse myeloma cells (see application references). Supplied as protein G purified antibody. Recognizes the ~565 kDa ryanodine receptor.
Recognizes the ~565 kDa ryanodine receptor in rat brain hippocampus. A ~565 kDa doublet representing the α and β isoforms is observed in non-mammalian vertebrates.
This Anti-Ryanodine Receptor Mouse mAb (C3-33) is validated for use in Frozen Sections, Immunoblotting, Immunoprecipitation for the detection of Ryanodine Receptor.

Immunogen

Canine
canine cardiac ryanodine receptor (RYR)

Application



Frozen Sections (1 g/ml, see application references)
Immunoblotting (1 g/ml)
Immunoprecipitation (see comments)

Packaging

Please refer to vial label for lot-specific concentration.

Warning

Toxicity: Standard Handling (A)

Physical form

In PBS.

Reconstitution

Following initial thaw, aliquot and freeze (-20°C).

Analysis Note

Positive Control
Rat brain hippocampus

Other Notes

A ~565 kDa doublet representing the α and β isoforms is observed in non-mammalian vertebrates. In frozen sections, Clone C3-33 strongly stains the myofiber consistent with the sarcoplasmic reticulum of the RyR. This antibody has been reported to work for immunoprecipitation; the concentration is assay-dependent. Antibody should be titrated for optimal results in individual systems.
Sitsapesan, R., et al. 1995. Trends Pharmacol. Sci.16, 386.
McPherson, P.S. and Campbell, K.P. 1993. J. Biol. Chem.268, 13765.
Meszaros, L.G., et al. 1993. Nature364, 76.
Lai, F.A., et al. 1992. Biochem. J.288, 553.
Lai, F.A., et al. 1989. Nature331, 315.

Legal Information

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

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Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Verónica Jiménez-Sábado et al.
Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie, 158, 114169-114169 (2023-01-03)
Atrial fibrillation (AF) has been associated with excessive spontaneous calcium release, linked to cyclic AMP (cAMP)-dependent phosphorylation of calcium regulatory proteins. Because β-blockers are expected to attenuate cAMP-dependent signaling, we aimed to examine whether the treatment of patients with β-blockers
Carmen Tarifa et al.
JACC. Basic to translational science, 8(1), 1-15 (2023-02-14)
Analysis of the spatio-temporal distribution of calcium sparks showed a preferential increase in sparks near the sarcolemma in atrial myocytes from patients with atrial fibrillation (AF), linked to higher ryanodine receptor (RyR2) phosphorylation at s2808 and lower calsequestrin-2 levels. Mathematical
Ioannis Smyrnias et al.
Cell calcium, 47(3), 210-223 (2010-01-29)
Narrow, tubular, inward projections of the sarcolemma ('T-tubules') are an established feature of adult mammalian ventricular myocytes that enables them to generate the whole-cell Ca2+ transients and produce coordinated contraction. Loss of T-tubules can occur during ageing and under pathological

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