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AB173575

Anti-Caveolin-3 antibody [EPR11082] - Caveolae Marker

  • BOND RX™ Validated
  • RabMAb
  • Recombinant
  • Lab Essentials
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(4 Publications)

Rabbit Recombinant Monoclonal Caveolin-3 antibody. Caveola marker. Suitable for WB, IHC-FoFr, ICC/IF, IHC-P and reacts with Mouse, Human, Rat samples. Cited in 4 publications.

View Alternative Names

Caveolin-3, M-caveolin, CAV3

7 Images
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Caveolin-3 antibody [EPR11082] - Caveolae Marker (AB173575)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Caveolin-3 antibody [EPR11082] - Caveolae Marker (AB173575)

Immunohistochemical analysis of paraffin-embedded Human cardiac muscle tissue labeling Caveolin-3 with ab173575 at 1/500 dilution (0.122 μg/ml) followed by a ready to use Rabbit specific IHC polymer detection kit HRP/DAB (ab209101). Membranous and weak cytoplasmic staining on human cardiac muscle (PMID : 28356340) The section was incubated with ab173575 for 30 mins at RT. The immunostaining was performed on a Leica Biosystems BOND® RX instrument. Counterstained with Hematoxylin. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0, epitope retrieval solution 2) for 20 mins. Secondary antibody only control : Used PBS instead of primary antibody, secondary antibody is a ready to use Rabbit specific IHC polymer detection kit HRP/DAB (ab209101).

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Caveolin-3 antibody [EPR11082] - Caveolae Marker (AB173575)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Caveolin-3 antibody [EPR11082] - Caveolae Marker (AB173575)

Immunohistochemical analysis of paraffin-embedded Mouse cardiac muscle tissue labeling Caveolin-3 with ab173575 at 1/500 dilution (0.122 μg/ml) followed by a ready to use Rabbit specific IHC polymer detection kit HRP/DAB (ab209101). Membranous and weak cytoplasmic staining on mouse cardiac muscle (PMID : 28356340) The section was incubated with ab173575 for 30 mins at RT. The immunostaining was performed on a Leica Biosystems BOND® RX instrument. Counterstained with Hematoxylin. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0, epitope retrieval solution 2) for 20 mins. Secondary antibody only control : Used PBS instead of primary antibody, secondary antibody is a ready to use Rabbit specific IHC polymer detection kit HRP/DAB (ab209101).

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Caveolin-3 antibody [EPR11082] - Caveolae Marker (AB173575)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Caveolin-3 antibody [EPR11082] - Caveolae Marker (AB173575)

Immunohistochemical analysis of paraffin-embedded Rat cardiac muscle tissue labeling Caveolin-3 with ab173575 at 1/500 dilution (0.122 μg/ml) followed by a ready to use Rabbit specific IHC polymer detection kit HRP/DAB (ab209101). Membranous and weak cytoplasmic staining on rat cardiac muscle (PMID : 28356340) The section was incubated with ab173575 for 30 mins at RT. The immunostaining was performed on a Leica Biosystems BOND® RX instrument. Counterstained with Hematoxylin. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0, epitope retrieval solution 2) for 20 mins. Secondary antibody only control : Used PBS instead of primary antibody, secondary antibody is a ready to use Rabbit specific IHC polymer detection kit HRP/DAB (ab209101).

Immunocytochemistry/ Immunofluorescence - Anti-Caveolin-3 antibody [EPR11082] - Caveolae Marker (AB173575)
  • ICC/IF

Lab

Immunocytochemistry/ Immunofluorescence - Anti-Caveolin-3 antibody [EPR11082] - Caveolae Marker (AB173575)

Immunocytochemistry/Immunofluorescence analysis of C2C12 (mouse myoblast cell line) cells labelling Caveolin-3 with purified ab173575 at 1/50. Cells were fixed with 4% paraformaldehyde and permeabilized with 0.1% Triton X-100. ab150077, an Alexa Fluor® 488-conjugated goat anti-rabbit IgG (1/1000) was used as the secondary antibody. The cells were co-stained with ab195889, an Alexa Fluor® 594-conjugated mouse anti-alpha tubulin antibody (1/200). Nuclei counterstained with DAPI (blue).

Confocal image showing cytoplasmic and membranous staining in differentiated C2C12 cells. No staining detected in undifferentiated C2C12 cells.

Immunohistochemistry (PFA perfusion fixed frozen sections) - Anti-Caveolin-3 antibody [EPR11082] - Caveolae Marker (AB173575)
  • IHC-FoFr

Lab

Immunohistochemistry (PFA perfusion fixed frozen sections) - Anti-Caveolin-3 antibody [EPR11082] - Caveolae Marker (AB173575)

Immunohistochemistry analysis of frozen mouse skeletal muscle tissue labeling Caveolin-3 with ab173575 at 1/1000 dilution. Sections were fixed with 4% PFA and permeabilised with 0.2% Triton X-100. ab150077, Alexa Fluor® 488 Goat anti-Rabbit at 1/1000 (2 μg/mL) was used as the secondary antibody. DAPI (blue) was used as nuclear counterstain. Antigen retrieval was heat mediated using sodium citrate buffer (10 mM citrate pH 6.0 + 0.05% Tween-20).

Membranous staining on mouse skeletal muscle, while negative staining on white adipose tissue.

Western blot - Anti-Caveolin-3 antibody [EPR11082] - Caveolae Marker (AB173575)
  • WB

Lab

Western blot - Anti-Caveolin-3 antibody [EPR11082] - Caveolae Marker (AB173575)

Blocking/Diluting buffer and concentration : 5% NFDM/TBST.

Negative control : Mouse adipose tissue (PMID : 8663016).

All lanes:

Western blot - Anti-Caveolin-3 antibody [EPR11082] - Caveolae Marker (ab173575) at 1/1000 dilution

Lane 1:

Mouse skeletal muscle tissue lysate at 20 µg

Lane 2:

Mouse white adipose tissue lysate at 40 µg

Lane 3:

Mouse brown adipose tissue lysate at 40 µg

Secondary

All lanes:

Western blot - Goat Anti-Rabbit IgG H&L (HRP) (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab97051'>ab97051</a>) at 1/100000 dilution

Predicted band size: 17 kDa

Observed band size: 17 kDa

false

Exposure time: 3min

Western blot - Anti-Caveolin-3 antibody [EPR11082] - Caveolae Marker (AB173575)
  • WB

Supplier Data

Western blot - Anti-Caveolin-3 antibody [EPR11082] - Caveolae Marker (AB173575)

All lanes:

Western blot - Anti-Caveolin-3 antibody [EPR11082] - Caveolae Marker (ab173575) at 1/1000 dilution

Lane 1:

Human Skeletal Muscle Lysate at 10 µg

Lane 2:

Fetal Heart Lysate at 10 µg

Predicted band size: 17 kDa

false

  • Carrier free

    Anti-Caveolin-3 antibody [EPR11082] - BSA and Azide free

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

EPR11082

Isotype

IgG

Carrier free

No

Reacts with

Mouse, Rat, Human

Applications

WB, ICC/IF, IHC-P, IHC-FoFr

applications

Immunogen

The exact immunogen used to generate this antibody is proprietary information.

Reactivity data

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Product details

Patented technology
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.

What are the advantages of a recombinant monoclonal antibody?
This product is a recombinant monoclonal antibody, which offers several advantages including:

  • - High batch-to-batch consistency and reproducibility
  • - Improved sensitivity and specificity
  • - Long-term security of supply
  • - Animal-free batch production

For more information, read more on recombinant antibodies.

Properties and storage information

Form
Liquid
Purification technique
Affinity purification Protein A
Storage buffer
pH: 7.2 - 7.4 Preservative: 0.01% Sodium azide Constituents: PBS, 50% Glycerol (glycerin, glycerine), 0.05% BSA
Shipped at conditions
Conditional Ambient
Appropriate short-term storage duration
1-2 weeks
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
-20°C
Aliquoting information
Upon delivery aliquot
Storage information
Do Not Freeze

Supplementary information

This supplementary information is collated from multiple sources and compiled automatically.

Caveolin-3 also referred to as 'caveolin' 'caveolae' and 'CAV3' is a protein with an approximate mass of 17 kDa. It acts as a structural component of caveolae small invaginations in the plasma membrane. Caveolin-3 is expressed majorly in muscle cells including cardiac skeletal and smooth muscle tissues. As a distinguishing marker for caveolae it plays an essential role in the formation and stabilization of these structures.
Biological function summary

Caveolae perform vital functions in cellular signaling and endocytosis. Caveolin-3 assists in various signaling pathways within muscle cells and interacts with other caveolae markers to facilitate signal transduction. It often forms a complex with other caveolin proteins such as caveolin-1 creating an environment conducive for the embedding of signaling molecules. This protein also modulates the trafficking and function of certain ion channels and receptors impacting muscle physiology.

Pathways

Caveolin-3 significantly influences pathways concerned with muscle function and signal transduction. In particular it involves itself with the nitric oxide (NO) signaling pathway and beta-adrenergic signaling both critical to the contractile functions of muscle tissues. It closely interacts with proteins such as endothelial nitric oxide synthase (eNOS) and components of the G-protein coupled receptor family indicating its pivotal role in mediating physiological responses to stimuli.

Caveolin-3 mutations have been associated with a range of muscle-related disorders including limb-girdle muscular dystrophy and hypertrophic cardiomyopathy. These conditions often arise due to alterations in muscle cell signaling and integrity. Caveolin-3 also shares connections with proteins like dystrophin an important player in maintaining muscle cell structure and its dysfunction can exacerbate these muscular disorders. Understanding these interactions offers insights into potential therapeutic targets for managing related pathologies.

Product protocols

For this product, it's our understanding that no specific protocols are required. You can visit:

Target data

May act as a scaffolding protein within caveolar membranes. Interacts directly with G-protein alpha subunits and can functionally regulate their activity. May also regulate voltage-gated potassium channels. Plays a role in the sarcolemma repair mechanism of both skeletal muscle and cardiomyocytes that permits rapid resealing of membranes disrupted by mechanical stress (By similarity). Mediates the recruitment of CAVIN2 and CAVIN3 proteins to the caveolae (PubMed : 19262564).
See full target information CAV3

Publications (4)

Recent publications for all applications. Explore the full list and refine your search

Cellular and molecular life sciences : CMLS 80:186 PubMed37344704

2023

Omentin-1 drives cardiomyocyte cell cycle arrest and metabolic maturation by interacting with BMP7.

Applications

Unspecified application

Species

Unspecified reactive species

Huijun Yang,Shen Song,Jiacheng Li,Yandong Li,Jie Feng,Quan Sun,Xueting Qiu,Ziwei Chen,Xue Bai,Xinchang Liu,Hong Lian,Lihui Liu,Yongping Bai,Guogang Zhang,Yu Nie

Disease models & mechanisms 15: PubMed35244154

2022

A dog model for centronuclear myopathy carrying the most common DNM2 mutation.

Applications

Unspecified application

Species

Unspecified reactive species

Johann Böhm,Inès Barthélémy,Charlène Landwerlin,Nicolas Blanchard-Gutton,Frédéric Relaix,Stéphane Blot,Jocelyn Laporte,Laurent Tiret

Frontiers in oncology 11:703501 PubMed34513683

2021

Integrated Bioinformatic Analysis of the Expression and Prognosis of Caveolae-Related Genes in Human Breast Cancer.

Applications

Unspecified application

Species

Unspecified reactive species

Yao Tian,Xiaofeng Liu,Jing Hu,Huan Zhang,Baichuan Wang,Yingxi Li,Li Fu,Ran Su,Yue Yu

Frontiers in cardiovascular medicine 2:27 PubMed26664898

2015

Caveolin-3 Promotes a Vascular Smooth Muscle Contractile Phenotype.

Applications

Unspecified application

Species

Unspecified reactive species

Jorge L Gutierrez-Pajares,Jeannette Iturrieta,Vipin Dulam,Yu Wang,Stephanos Pavlides,Gabriella Malacari,Michael P Lisanti,Philippe G Frank
View all publications

Product promise

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