Anti-Ryanodine Receptor antibody [34C] (ab2868) is a mouse monoclonal antibody that is used to detect Ryanodine Receptor in Western Blot, IP, IHC-P, IHC-Fr, ICC/IF. Suitable for Cow, Dog, Human, Mouse, , Pig, Rabbit, Rat, Sheep, Xenopus laevis samples.
- Over 80 publications
- Trusted since 2003
pH: 7.4
Preservative: 0.05% Sodium azide
Constituents: PBS
Inhib | IHC-Fr | IP | ICC/IF | WB | IHC-P | |
---|---|---|---|---|---|---|
Human | Expected | Expected | Expected | Expected | Expected | Tested |
Mouse | Expected | Expected | Expected | Predicted | Expected | Predicted |
Rat | Expected | Expected | Expected | Tested | Expected | Expected |
Amphibian | Predicted | Predicted | Predicted | Predicted | Predicted | Predicted |
Cow | Expected | Expected | Expected | Predicted | Expected | Predicted |
Dog | Expected | Expected | Expected | Predicted | Expected | Predicted |
Fish | Predicted | Predicted | Predicted | Predicted | Predicted | Predicted |
Pig | Expected | Expected | Expected | Predicted | Expected | Predicted |
Primates | Expected | Expected | Expected | Expected | Expected | Predicted |
Rabbit | Expected | Expected | Expected | Predicted | Expected | Predicted |
Sheep | Expected | Expected | Expected | Predicted | Expected | Predicted |
Xenopus laevis | Expected | Expected | Expected | Predicted | Expected | Predicted |
Species | Dilution info | Notes |
---|---|---|
Species Primates, Sheep, Rabbit, Mouse, Rat, Pig, Xenopus laevis, Human, Dog, Cow | Dilution info Use at an assay dependent concentration. | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Fish, Amphibian | Dilution info - | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Mouse, Rat, Pig, Xenopus laevis, Primates, Human, Dog, Cow, Rabbit, Sheep | Dilution info Use at an assay dependent concentration. | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Fish, Amphibian | Dilution info - | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Rat, Primates, Xenopus laevis, Mouse, Pig, Human, Dog, Cow, Sheep, Rabbit | Dilution info Use at an assay dependent concentration. | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Fish, Amphibian | Dilution info - | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Rat | Dilution info 1 µg/mL | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Human | Dilution info - | Notes - |
Species Primates | Dilution info 1 µg/mL | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Fish, Amphibian, Xenopus laevis, Cow, Sheep, Dog, Mouse, Rabbit, Pig | Dilution info - | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Primates | Dilution info - | Notes As RyR is a large protein, we recommend using a 6-8% gel, wet transfering protein overnight at low voltage, adding 0.1% SDS to transfer buffer and reducing methanol to 10% or less. |
Species Mouse | Dilution info - | Notes As RyR is a large protein, we recommend using a 6-8% gel, wet transfering protein overnight at low voltage, adding 0.1% SDS to transfer buffer and reducing methanol to 10% or less. |
Species Rat | Dilution info - | Notes As RyR is a large protein, we recommend using a 6-8% gel, wet transfering protein overnight at low voltage, adding 0.1% SDS to transfer buffer and reducing methanol to 10% or less. |
Species Pig | Dilution info - | Notes As RyR is a large protein, we recommend using a 6-8% gel, wet transfering protein overnight at low voltage, adding 0.1% SDS to transfer buffer and reducing methanol to 10% or less. |
Species Xenopus laevis | Dilution info - | Notes As RyR is a large protein, we recommend using a 6-8% gel, wet transfering protein overnight at low voltage, adding 0.1% SDS to transfer buffer and reducing methanol to 10% or less. |
Species Human | Dilution info - | Notes As RyR is a large protein, we recommend using a 6-8% gel, wet transfering protein overnight at low voltage, adding 0.1% SDS to transfer buffer and reducing methanol to 10% or less. |
Species Dog | Dilution info - | Notes As RyR is a large protein, we recommend using a 6-8% gel, wet transfering protein overnight at low voltage, adding 0.1% SDS to transfer buffer and reducing methanol to 10% or less. |
Species Cow | Dilution info - | Notes As RyR is a large protein, we recommend using a 6-8% gel, wet transfering protein overnight at low voltage, adding 0.1% SDS to transfer buffer and reducing methanol to 10% or less. |
Species Sheep | Dilution info - | Notes As RyR is a large protein, we recommend using a 6-8% gel, wet transfering protein overnight at low voltage, adding 0.1% SDS to transfer buffer and reducing methanol to 10% or less. |
Species Rabbit | Dilution info - | Notes As RyR is a large protein, we recommend using a 6-8% gel, wet transfering protein overnight at low voltage, adding 0.1% SDS to transfer buffer and reducing methanol to 10% or less. |
Species | Dilution info | Notes |
---|---|---|
Species Fish, Amphibian | Dilution info - | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Human | Dilution info - | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Rat | Dilution info Use at an assay dependent concentration. | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Fish, Amphibian, Primates, Xenopus laevis, Cow, Sheep, Dog, Mouse, Rabbit, Pig | Dilution info - | Notes - |
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Ryanodine receptor 1
RyR1
Anti-Ryanodine Receptor antibody [34C] (ab2868) is a mouse monoclonal antibody that is used to detect Ryanodine Receptor in Western Blot, IP, IHC-P, IHC-Fr, ICC/IF. Suitable for Cow, Dog, Human, Mouse, , Pig, Rabbit, Rat, Sheep, Xenopus laevis samples.
- Over 80 publications
- Trusted since 2003
pH: 7.4
Preservative: 0.05% Sodium azide
Constituents: PBS
Detects Ryanodine Receptor (RyR)-1 and RyR-2 isoforms.In chickens, this antibody detects the alpha, beta and cardiac isoforms. This antibody also detects RyR-3 in mouse cells. In frog, this antibody detects the alpha and beta isoforms. In fish, this antibody detects the alpha isoform.By Western blot, this antibody detects a 565 kDa protein representing RyR from rat skeletal muscle extracts. In non-mammalian vertebrates, a doublet is seen at 565 kDa representing the alpha and beta isoforms of the receptor. Immunohistochemical staining of RyR in chicken brain results in intense staining of cerebellar Purkinje neurons.
The ryanodine receptor also known as RyR is a significant calcium ion channel that facilitates the release of calcium from the sarcoplasmic reticulum into the cytosol. It is especially important in cardiac and skeletal muscle cells influencing muscle contraction. The receptor exists in three isoforms: RyR1 RyR2 and RyR3 with RyR1 dominant in skeletal muscle RyR2 in cardiac muscle and RyR3 more ubiquitously in the body. RyR is a large protein with a mass of approximately 2 megadaltons comprising multiple subunits and forming part of a transmembrane complex.
These receptors regulate calcium ions important for triggering muscle contractions and other calcium-dependent processes. RyR operates as part of a complex with other proteins such as FKBP12 (calstabin) and calmodulin which modulate its function. The receptor plays an important role in excitation-contraction coupling in muscles ensuring proper physiological responses to stimuli. Calcium release through these channels not only manages contraction but also assists in signal transduction within various cellular contexts.
The ryanodine receptor integrates significantly into the excitation-contraction coupling and the calcium signaling pathways. In excitation-contraction coupling the receptor responds to electrical stimuli by releasing calcium that initiates contraction. In the calcium signaling pathway it participates by releasing and regulating intracellular calcium level interacting with proteins such as L-type calcium channels and calsequestrin to maintain cell homeostasis. These interactions define the RyR's role in cellular respiration muscle contraction and other physiological processes.
Abnormal function or mutations in RyR often associate with cardiac and skeletal muscle diseases such as malignant hyperthermia and catecholaminergic polymorphic ventricular tachycardia. Dysregulation or mutation-induced alterations affect calcium release and contribute to pathogenesis. Connections between RyR dysfunction and other proteins such as junctin or triadin in muscle cells frequently disrupt normal muscle function illustrating RyR's significant role in these disorders. The receptor's involvement in calcium dysregulation suggests potential avenues for therapeutic interventions.
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We have not tested this specific species and application combination in-house, but expect it will work. It is covered by our product promise.
This species and application combination has not been tested, but we predict it will work based on strong homology. However, this combination is not covered by our product promise.
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Terms & Conditions.
ICC/IF image of ab2868 stained PC12 cells. The cells were 4% formaldehyde fixed (10 min) and then incubated in 1%BSA / 10% normal goat serum / 0.3M glycine in 0.1% PBS-Tween for 1h to permeabilise the cells and block non-specific protein-protein interactions. The cells were then incubated with the antibody (ab2868, 1μg/ml) overnight at +4°C. The secondary antibody (green) was Alexa Fluor® 488 goat anti-mouse IgG (H+L) used at a 1/1000 dilution for 1h. Alexa Fluor® 594 WGA was used to label plasma membranes (red) at a 1/200 dilution for 1h. DAPI was used to stain the cell nuclei (blue) at a concentration of 1.43μM.
ab2868 staining Ryanodine Receptor (red) in Mouse Skeletal muscle cells at day 10 of agrin-treated differentation by ICC/IF (Immunocytochemistry/immunofluorescence). Cells were fixed with paraformaldehyde, permeabilized with 0.25% Triton X-100 in PBS and blocked with 10% serum for 45 minutes at 20°C. Samples were incubated with primary antibody (1/200 in PBS + 3% BSA) for 2 hours at 20°C. An Alexa Fluor® 647-conjugated Donkey anti-mouse IgG polyclonal (1/500) was used as the secondary antibody. Nucleus stained blue.
Immunohistochemistry was performed on biopsies of deparaffinized Human skeletal muscle tissue. To expose target proteins heat induced antigen retrieval was performed using 10mM sodium citrate (pH6.0) buffer microwaved for 8-15 minutes. Following antigen retrieval tissues were blocked in 3% BSA-PBS for 30 minutes at room temperature. Tissues were then probed at a dilution of 1:20 with a mouse monoclonal antibody recognizing Ryanodine Receptor ab2868 or without primary antibody (negative control) overnight at 4°C in a humidified chamber. Tissues were washed extensively with PBST and endogenous peroxidase activity was quenched with a peroxidase suppressor. Detection was performed using a biotin-conjugated secondary antibody and SA-HRP followed by colorimetric detection using DAB. Tissues were counterstained with hematoxylin and prepped for mounting.
ab2868 staining Ryanodine Receptor in Rat cardiomyocyte cells by ICC/IF (Immunocytochemistry/immunofluorescence). Cells were fixed with methanol/acetone (1:1) and blocked with 3% BSA for 1 hour at 18°C. Samples were incubated with primary antibody (1/300 in PBS + 3% BSA) for 16 hours at 4°C. An Alexa Fluor® 546-conjugated Goat anti-mouse IgG (H+L) polyclonal (1/300) was used as the secondary antibody.
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