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AB315109

Anti-CD63 antibody [RM1095] - BSA and Azide free

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(1 Publication)

Rabbit Recombinant Multiclonal CD63 antibody. Carrier free. Suitable for WB, ICC/IF, IHC-P, Flow Cyt, IP and reacts with Human, Mouse samples. Cited in 1 publication.

View Alternative Names

CD63, MLA1, TSPAN30, CD63 antigen, Granulophysin, Lysosomal-associated membrane protein 3, Lysosome integral membrane protein 1, Melanoma-associated antigen ME491, OMA81H, Ocular melanoma-associated antigen, Tetraspanin-30, LAMP-3, Limp1, Tspan-30, CD63, CD63 antigen, Cd63

10 Images
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD63 antibody [RM1095] - BSA and Azide free (AB315109)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD63 antibody [RM1095] - BSA and Azide free (AB315109)

This data was developed using ab315108, the same antibody clone in a different buffer formulation.

Immunohistochemical analysis of paraffin-embedded Human breast tissue labeling CD63 with ab315108 at 1/5000 (0.105 ug/ml) dilution, followed by a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).

Low expression tissue : no staining on the breast epithelial cells, positive staining on the stromal immune cells in human breast. The section was incubated with ab315108 for 30 mins at room temperature. The immunostaining was performed on a Leica Biosystems BOND® RX instrument Counterstained with Hematoxylin.

Secondary antibody only control : Secondary antibody is a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).

Heat mediated antigen retrieval was performed with Tris-EDTA buffer (pH 9.0, Epitope Retrieval Solution2) for 20 mins

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD63 antibody [RM1095] - BSA and Azide free (AB315109)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD63 antibody [RM1095] - BSA and Azide free (AB315109)

This data was developed using ab315108, the same antibody clone in a different buffer formulation.

Immunohistochemical analysis of paraffin-embedded Human skeletal muscle tissue labeling CD63 with ab315108 at 1/5000 (0.105 ug/ml) dilution, followed by a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).

Low expression tissue : no staining on human skeletal muscle cells, but weak staining on the immune cells. The section was incubated with ab315108 for 30 mins at room temperature. The immunostaining was performed on a Leica Biosystems BOND® RX instrument Counterstained with Hematoxylin.

Secondary antibody only control : Secondary antibody is a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).

Heat mediated antigen retrieval was performed with Tris-EDTA buffer (pH 9.0, Epitope Retrieval Solution2) for 20 mins

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD63 antibody [RM1095] - BSA and Azide free (AB315109)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD63 antibody [RM1095] - BSA and Azide free (AB315109)

This data was developed using ab315108, the same antibody clone in a different buffer formulation.

Immunohistochemical analysis of paraffin-embedded Human melanoma tissue labeling CD63 with ab315108 at 1/5000 (0.105 ug/ml) dilution, followed by a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).

Positive staining on human melanoma. The section was incubated with ab315108 for 30 mins at room temperature. The immunostaining was performed on a Leica Biosystems BOND® RX instrument Counterstained with Hematoxylin.

Secondary antibody only control : Secondary antibody is a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).

Heat mediated antigen retrieval was performed with Tris-EDTA buffer (pH 9.0, Epitope Retrieval Solution2) for 20 mins

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD63 antibody [RM1095] - BSA and Azide free (AB315109)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD63 antibody [RM1095] - BSA and Azide free (AB315109)

This data was developed using ab315108, the same antibody clone in a different buffer formulation.

Immunohistochemical analysis of paraffin-embedded Human tonsil tissue labeling CD63 with ab315108 at 1/5000 (0.105 ug/ml) dilution, followed by a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).

Positive staining on human tonsil. The section was incubated with ab315108 for 30 mins at room temperature. The immunostaining was performed on a Leica Biosystems BOND® RX instrument Counterstained with Hematoxylin.

Secondary antibody only control : Secondary antibody is a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).

Heat mediated antigen retrieval was performed with Tris-EDTA buffer (pH 9.0, Epitope Retrieval Solution2) for 20 mins

Flow Cytometry - Anti-CD63 antibody [RM1095] - BSA and Azide free (AB315109)
  • Flow Cyt

Supplier Data

Flow Cytometry - Anti-CD63 antibody [RM1095] - BSA and Azide free (AB315109)

This data was developed using ab315108, the same antibody clone in a different buffer formulation.

Flow cytometric analysis of Jurkat (human T cell leukemia T lymphocyte from peripheral blood, Left) / SK-MEL-28 (human malignant melanoma cell, Right) cells labelling CD63 with ab315108 at 1/500 dilution (0.1 ug)/Red compared with a Rabbit monoclonal IgG (ab172730) (Black) isotype control and an unlabelled control (cells without incubation with primary antibody and secondary antibody) (Blue).

Goat Anti-Rabbit IgG (Alexa Fluor® 488, ab150081) at 1/5000 dilution was used as the secondary antibody.

Low expression : Jurkat. Gated on viable cells.

Immunocytochemistry/ Immunofluorescence - Anti-CD63 antibody [RM1095] - BSA and Azide free (AB315109)
  • ICC/IF

Supplier Data

Immunocytochemistry/ Immunofluorescence - Anti-CD63 antibody [RM1095] - BSA and Azide free (AB315109)

This data was developed using ab315108, the same antibody clone in a different buffer formulation.

Immunofluorescent analysis of 80% Methanol-fixed, 0.1% TritonX-100 permeabilized SK-MEL-28 (human malignant melanoma) cells labelling CD63 with ab315108 at 1/100 (5.24 ug/ml) dilution, followed by ab150077 Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) antibody at 1/1000 (2 ug/ml) dilution (Green).

Confocal image showing cytoplasmic staining in SK-MEL-28 cell line. Low expression cell line : Jurkat. Image was taken with a confocal microscope(Leica-Microsystems, TCS SP8).

ab7291 Anti-alpha Tubulin mouse monoclonal antibody was used to counterstain tubulin at 1/1000 (1 ug/ml) dilution (Red). The Nuclear counterstain was DAPI (Blue).

Secondary antibody only control : Secondary antibody is ab150077 Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) at 1/1000 (2 ug/ml) dilution.

Immunoprecipitation - Anti-CD63 antibody [RM1095] - BSA and Azide free (AB315109)
  • IP

Supplier Data

Immunoprecipitation - Anti-CD63 antibody [RM1095] - BSA and Azide free (AB315109)

This data was developed using ab315108, the same antibody clone in a different buffer formulation.

CD63 was immunoprecipitated from 0.35 mg SK-MEL-28 (human malignant melanoma cell ) whole cell lysate with ab315108 at 1/30 dilution (2ug in 0.35mg lysates). Western blot was performed on the immunoprecipitate using ab315108 at 1/1000 dilution. VeriBlot for IP secondary antibody(HRP)(ab131366) was used at 1/5000 dilution.

Lane 1 : SK-MEL-28 (human malignant melanoma cell ) whole cell lysate

Lane 2 : ab315108 IP in SK-MEL-28 (human malignant melanoma cell ) whole cell lysate

Lane 3 : Rabbit monoclonal IgG (ab172730) instead of ab315108 in SK-MEL-28 whole cell lysate

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

All lanes:

Immunoprecipitation - Anti-CD63 antibody [RM1095] (<a href='/en-us/products/primary-antibodies/cd63-antibody-rm1095-ab315108'>ab315108</a>) at 1/30 dilution

All lanes:

SK-MEL-28 (human malignant melanoma cell ) whole cell lysate

Secondary

All lanes:

Immunoprecipitation - VeriBlot for IP Detection Reagent (HRP) (<a href='/en-us/products/reagents/veriblot-for-ip-detection-reagent-hrp-ab131366'>ab131366</a>) at 1/5000 dilution

false

Exposure time: 180s

Immunocytochemistry/ Immunofluorescence - Anti-CD63 antibody [RM1095] - BSA and Azide free (AB315109)
  • ICC/IF

Supplier Data

Immunocytochemistry/ Immunofluorescence - Anti-CD63 antibody [RM1095] - BSA and Azide free (AB315109)

This data was developed using ab315108, the same antibody clone in a different buffer formulation.

Immunofluorescent analysis of 80% Methanol-fixed, 0.1% TritonX-100 permeabilized C2C12 (mouse myoblasts myoblast) cells labelling CD63 with ab315108 at 1/100 (5.24 ug/ml) dilution, followed by ab150077 Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) antibody at 1/1000 (2 ug/ml) dilution (Green).

Confocal image showing cytoplasmic staining in C2C12 cells. Image was taken with a confocal microscope(Leica-Microsystems, TCS SP8).

ab7291 Anti-alpha Tubulin mouse monoclonal antibody was used to counterstain tubulin at 1/1000 (1 ug/ml) dilution (Red). The Nuclear counterstain was DAPI (Blue).

Secondary antibody only control : Secondary antibody is ab150077 Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) at 1/1000 (2 ug/ml) dilution.

Western blot - Anti-CD63 antibody [RM1095] - BSA and Azide free (AB315109)
  • WB

Supplier Data

Western blot - Anti-CD63 antibody [RM1095] - BSA and Azide free (AB315109)

This data was developed using ab315108, the same antibody clone in a different buffer formulation.

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

Low expression : Jurkat.

In Western blot, Anti-GAPDH antibody [EPR16891] - Loading Control (ab181602) staining at 1/200000 dilution.

All lanes:

Western blot - Anti-CD63 antibody [RM1095] (<a href='/en-us/products/primary-antibodies/cd63-antibody-rm1095-ab315108'>ab315108</a>) at 1/1000 dilution

Lane 1:

SK-MEL-28 (human malignant melanoma cell) whole cell lysate at 20 µg

Lane 2:

Jurkat (human T cell leukemia T lymphocyte from peripheral blood) whole cell lysate at 20 µg

Lane 3:

bEnd.3 (mouse brain endothelial cell) whole cell lysate at 20 µg

Lane 4:

NIH/3T3 (mouse embryonic fibroblast) whole cell lysate at 20 µg

Lane 5:

C2C12 (mouse myoblast) whole cell lysate at 20 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

Observed band size: 30-65 kDa,36 kDa

false

Exposure time: 180s

Western blot - Anti-CD63 antibody [RM1095] - BSA and Azide free (AB315109)
  • WB

Supplier Data

Western blot - Anti-CD63 antibody [RM1095] - BSA and Azide free (AB315109)

This data was developed using ab315108, the same antibody clone in a different buffer formulation.

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

CD63 is a glycoprotein of approximately 30-65 kDa and detected as 25kDa bands after de-glycosylation treatment.

Exposure time : Lanes 1-2 : 37 seconds; Lanes 3-4 : 180 seconds

All lanes:

Western blot - Anti-CD63 antibody [RM1095] (<a href='/en-us/products/primary-antibodies/cd63-antibody-rm1095-ab315108'>ab315108</a>) at 1/1000 dilution

Lane 1:

Untreated SK-MEL-28 (human malignant melanoma cell) whole cell lysate at 15 µg

Lane 2:

SK-MEL-28 whole cell lysate treated with Peptide:N-glycosidase F (PNGase F) at 15 µg

Lane 3:

Untreated bEnd.3 (mouse brain endothelial cell) whole cell lysate at 15 µg

Lane 4:

bEnd.3 whole cell lysate treated with Peptide:N-glycosidase F (PNGase F) at 15 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

Observed band size: 30-65 kDa,25 kDa

false

Key facts

Host species

Rabbit

Clonality

Multiclonal

Clone number

RM1095

Isotype

IgG

Carrier free

Yes

Reacts with

Human, Mouse

Applications

IHC-P, IP, Flow Cyt, WB, ICC/IF

applications

Immunogen

This product was produced with the following immunogens:

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

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

Specificity

Unsuitable for mouse IHC, FC and IP.

Reactivity data

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Product details

ab315109 is the carrier-free version of ab315108.

What are recombinant multiclonals?
Recombinant multiclonals are a mixture of recombinant antibodies co-expressed from a library of heavy and light chains. They offer several advantages including:

  • - The sensitivity of polyclonal antibodies by recognising multiple epitopes
  • - High batch-to-batch consistency and reproducibility
  • - Improved sensitivity and specificity
  • - Long-term security of supply
  • - Animal-free batch production

View our range of recombinant multiclonal antibodies.

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.

Conjugation ready
Our carrier-free antibodies are typically supplied in a PBS-only formulation, purified and free of BSA, sodium azide and glycerol. This conjugation-ready format is designed for use with fluorochromes, metal isotopes, oligonucleotides, and enzymes, which makes them ideal for antibody labelling, functional and cell-based assays, flow-based assays (e.g. mass cytometry) and Multiplex Imaging applications.

Use our conjugation kits for antibody conjugates that are ready-to-use in as little as 20 minutes with 1 minute hands-on-time and 100% antibody recovery: available for fluorescent dyes, HRP, biotin and gold.

Compatibility
This product is compatible with the Maxpar® Antibody Labeling Kit from Fluidigm, without the need for antibody preparation. Maxpar® is a trademark of Fluidigm Canada Inc.

Properties and storage information

Form
Liquid
Purification technique
Affinity purification Protein A
Storage buffer
pH: 7.2 - 7.4 Constituents: PBS
Shipped at conditions
Blue Ice
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
+4°C

Supplementary information

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

CD63 is a protein commonly known as LAMP-3 a member of the tetraspanin family with a molecular weight of approximately 25-65 kDa depending on post-translational modifications such as glycosylation. It resides mainly on the membrane of intracellular vesicles such as lysosomes and platelets. CD63 also appears on the surface of activated cells particularly in immune cells. Researchers often use CD63 as a marker in assays including CD63 western blot techniques due to its distinct expression patterns.
Biological function summary

CD63 participates in various cellular processes including membrane trafficking cell adhesion and signal transduction. It associates with integrins and other tetraspanins forming complexes that influence cellular adhesion and migration. Through its role in exosome formation CD63 contributes significantly to intercellular communication by facilitating the transfer of proteins lipids and RNA between cells.

Pathways

CD63 plays a role in pathways linked to cell proliferation and migration and immune response regulation. Within the integrin-mediated signaling pathway CD63 interacts with proteins such as integrins to promote cell adhesion and migration. CD63 also links to vesicle trafficking pathways collaborating with proteins involved in exocytosis and endocytosis which affect cell membrane restructuring and intracellular transport.

CD63 shows connections with cancer and immune system disorders. Its role in promoting cell adhesion and migration links it with cancer metastasis including melanoma and breast cancer where CD63 expression levels often rise. Additionally CD63 associates with allergic reactions due to its involvement in histamine release where it impacts immune proteins like FcεRI which participate in allergy pathogenesis.

Product protocols

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

Target data

Functions as a cell surface receptor for TIMP1 and plays a role in the activation of cellular signaling cascades. Plays a role in the activation of ITGB1 and integrin signaling, leading to the activation of AKT, FAK/PTK2 and MAP kinases. Promotes cell survival, reorganization of the actin cytoskeleton, cell adhesion, spreading and migration, via its role in the activation of AKT and FAK/PTK2. Plays a role in VEGFA signaling via its role in regulating the internalization of KDR/VEGFR2. Plays a role in intracellular vesicular transport processes, and is required for normal trafficking of the PMEL luminal domain that is essential for the development and maturation of melanocytes. Plays a role in the adhesion of leukocytes onto endothelial cells via its role in the regulation of SELP trafficking. May play a role in mast cell degranulation in response to Ms4a2/FceRI stimulation, but not in mast cell degranulation in response to other stimuli.
See full target information CD63

Additional targets

CD63 antigen

Publications (1)

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2025

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Applications

Unspecified application

Species

Unspecified reactive species

Jialu Weng,Yizhang Chen,Yuhan Zeng,Wenzhang Jin,Ying Ji,Wa Zhang,Shunfu Wang,Haobing Li,Meilin Yi,Xiaoying Niu,Xuchen Deng,Jiancheng Huang,Xiang Su,Lulu Chen
View all publications

Product promise

We are committed to supporting your work with high-quality reagents, and we're here for you every step of the way. In the unlikely event that one of our products does not perform as expected, you're protected by our Product Promise.
For full details, please see our Terms & Conditions

Please note: All products are 'FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC OR THERAPEUTIC PROCEDURES'.

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