Recombinant Alexa Fluor® 488 Anti-CD9 antibody [EPR23105-121] (ab267502)
![Flow Cytometry - Alexa Fluor® 488 Anti-CD9 antibody [EPR23105-121] (ab267502)](https://www.abcam.com/ps/products/267/ab267502/Images/ab267502-4-alexa-fluor-488-anti-cd9-antibody-epr23105-121-flow-cytometry-pbmc-human.jpg "Flow Cytometry - Alexa Fluor® 488 Anti-CD9 antibody [EPR23105-121] (ab267502)")
Key features and details
- Produced recombinantly (animal-free) for high batch-to-batch consistency and long term security of supply
- Alexa Fluor® 488 Rabbit monoclonal [EPR23105-121] to CD9
- Suitable for: ICC, Flow Cyt
- Reacts with: Human
- Conjugation: Alexa Fluor® 488. Ex: 495nm, Em: 519nm
Related conjugates and formulations
Overview
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Product name
Alexa Fluor® 488 Anti-CD9 antibody [EPR23105-121]
See all CD9 primary antibodies -
Description
Alexa Fluor® 488 Rabbit monoclonal [EPR23105-121] to CD9 -
Host species
Rabbit -
Conjugation
Alexa Fluor® 488. Ex: 495nm, Em: 519nm -
Tested applications
Suitable for: ICC, Flow Cytmore details -
Species reactivity
Reacts with: Human -
Immunogen
Recombinant fragment. This information is proprietary to Abcam and/or its suppliers.
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Positive control
- ICC: HCT116 cells. Flow Cyt: Human PBMCs.
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General notes
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 production
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.
Alexa Fluor® is a registered trademark of Molecular Probes, Inc, a Thermo Fisher Scientific Company. The Alexa Fluor® dye included in this product is provided under an intellectual property license from Life Technologies Corporation. As this product contains the Alexa Fluor® dye, the purchase of this product conveys to the buyer the non-transferable right to use the purchased product and components of the product only in research conducted by the buyer (whether the buyer is an academic or for-profit entity). As this product contains the Alexa Fluor® dye the sale of this product is expressly conditioned on the buyer not using the product or its components, or any materials made using the product or its components, in any activity to generate revenue, which may include, but is not limited to use of the product or its components: in manufacturing; (ii) to provide a service, information, or data in return for payment (iii) for therapeutic, diagnostic or prophylactic purposes; or (iv) for resale, regardless of whether they are sold for use in research. For information on purchasing a license to this product for purposes other than research, contact Life Technologies Corporation, 5781 Van Allen Way, Carlsbad, CA 92008 USA or outlicensing@thermofisher.com.
Properties
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Form
Liquid -
Storage instructions
Shipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C long term. Avoid freeze / thaw cycle. Store In the Dark. -
Storage buffer
pH: 7.40
Preservative: 0.02% Sodium azide
Constituents: 30% Glycerol (glycerin, glycerine), 1% BSA, 68.98% PBS -
Concentration information loading... -
Purity
Protein A purified -
Clonality
Monoclonal -
Clone number
EPR23105-121 -
Isotype
IgG -
Research areas
Associated products
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Alternative Versions
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Isotype control
Applications
The Abpromise guarantee
Our Abpromise guarantee covers the use of ab267502 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
| Application | Abreviews | Notes |
|---|---|---|
| ICC |
1/100.
This product gave a positive signal in HCT116 fixed with 4% formaldehyde (10 min) and 100% methanol (5 min). |
|
| Flow Cyt |
1/2500.
|
| Notes |
|---|
|
ICC
1/100. This product gave a positive signal in HCT116 fixed with 4% formaldehyde (10 min) and 100% methanol (5 min). |
|
Flow Cyt
1/2500. |
Target
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Function
Involved in platelet activation and aggregation. Regulates paranodal junction formation. Involved in cell adhesion, cell motility and tumor metastasis. Required for sperm-egg fusion. -
Tissue specificity
Expressed by a variety of hematopoietic and epithelial cells. -
Sequence similarities
Belongs to the tetraspanin (TM4SF) family. -
Post-translational
modificationsProtein exists in three forms with molecular masses between 22 and 27 kDa, and is known to carry covalently linked fatty acids. -
Cellular localization
Membrane. - Information by UniProt
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Database links
- Entrez Gene: 928 Human
- Omim: 143030 Human
- SwissProt: P21926 Human
- Unigene: 114286 Human
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Alternative names
- Tetraspanin 29 antibody
- 5H9 antibody
- 5H9 antigen antibody
see all
Images
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Flow Cytometry - Alexa Fluor® 488 Anti-CD9 antibody [EPR23105-121] (ab267502)
Flow cytometry staining of human peripheral blood mononuclear cells (PBMCs) with ab267502 (right) or Rabbit IgG (monoclonal) Alexa Fluor® 488 (ab199091) isotype (left). PBMCs were incubated for 30 min on ice in 1x PBS containing 10µg/mL human IgG and 10% normal goat serum to block FC receptors and non-specific protein-protein interaction followed by the antibody (ab267502) or Rabbit IgG (monoclonal) Alexa Fluor® 488 (ab199091) isotype (1x 106 in 100µL at 0.2 µg/mL (1/2500)) for 30 min on ice.
Acquisition of >30000 events were collected using a 50 mW Blue laser (488nm) and 525/40 bandpass filter. Events were gated on live single cells.
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![Immunocytochemistry - Alexa Fluor® 488 Anti-CD9 antibody [EPR23105-121] (ab267502)](https://www.abcam.com/ps/products/267/ab267502/Images/ab267502-447556-AntiCD9-antibody-EPR23105121-AF488-immunocytochemitry-hct116-humanjpg.jpg)
Immunocytochemistry - Alexa Fluor® 488 Anti-CD9 antibody [EPR23105-121] (ab267502)Immunofluorescence staining of CD9 in HCT116 cells using ab267502. The cells were fixed with 4% formaldehyde (10 min), permeabilized with 0.1% Triton X-100 for 5 minutes and then blocked with 1% BSA/10% normal goat serum/0.3M glycine in 0.1% PBS-Tween for 1h. The cells were then incubated overnight at +4°C with ab267502 at 1/100 dilution (shown in green) and ab195884, Rat monoclonal to Tubulin (Alexa Fluor® 647), at 1/250 dilution (shown in red). Nuclear DNA was labelled with DAPI (shown in blue).
Image was taken with a confocal microscope (Leica-Microsystems, TCS SP8).
This product also gave a positive signal under the same testing conditions in HCT116 cells fixed with 100% methanol (5 min).
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![Alexa Fluor® 488 Anti-CD9 antibody [EPR23105-121] (ab267502)](https://www.abcam.com/ps/products/267/ab267502/Images/ab267502-456210-benefitsofrecombinantantibodies.jpg)
Alexa Fluor® 488 Anti-CD9 antibody [EPR23105-121] (ab267502)
Protocols
To our knowledge, customised protocols are not required for this product. Please try the standard protocols listed below and let us know how you get on.
Datasheets and documents
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SDS download
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Datasheet download
References (0)
ab267502 has not yet been referenced specifically in any publications.