- HIP8 (See other available formats)
- Regulatory Status
- IV P38
- Other Names
- gpIIb, CD41a
- Mouse IgG1, κ
- Ave. Rating
- Submit a Review
- Product Citations
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CD41 is a 125/25 kD α subunit of the gpIIb/IIIa (CD41/CD61) complex. CD41 is a heterodimer composed of a heavy chain (gpIIbα) and light chain (gpIIbβ) linked by a single disulfide bond. It is a member of the integrin family primarily expressed on platelets and megakaryocytes. CD41 has been reported to be involved with platelet aggregation and platelet attachment to the ECM. CD41/CD61 complex acts as the receptor for fibrinogen, fibronectin, Von Willebrand factor, and thrombin.Product Details
- Human, African Green, Baboon, Capuchin Monkey, Cynomolgus, Rhesus
- Antibody Type
- Host Species
- 0.2 µm filtered in phosphate-buffered solution, pH 7.2, containing no preservative. Endotoxin level is < 0.01 EU/µg of the protein (< 0.001 ng/µg of the protein) as determined by the LAL test.
- The Ultra-LEAF™ (Low Endotoxin, Azide-Free) antibody was purified by affinity chromatography.
- The antibody is bottled at the concentration indicated on the vial, typically between 2 mg/mL and 3 mg/mL. Older lots may have also been bottled at 1 mg/mL. Please contact technical support for concentration and total µg amount, or use our Lookup tool if you have a lot number.
- Storage & Handling
- The antibody solution should be stored undiluted between 2°C and 8°C. This Ultra-LEAF™ solution contains no preservative; handle under aseptic conditions.
FC - Quality tested
CyTOF® - Verified
Block, IHC-F - Reported in the literature, not verified in house
- Recommended Usage
Each lot of this antibody is quality control tested by immunofluorescent staining with flow cytometric analysis. For flow cytometric staining, the suggested use of this reagent is ≤ 0.5 µg per million cells in 100 µL volume. It is recommended that the reagent be titrated for optimal performance for each application.
- Application Notes
Additional reported applications (for the relevant formats) include: immunohistochemical staining of acetone-fixed frozen tissue sections and blocking of platelet aggregation2. The HIP8 antibody has been reported to block the activation of platelets by various stimuli, including collagen, and ADP.
(PubMed link indicates BioLegend citation)
- Knapp W, et al. 1989. Leucocyte Typing IV. Oxford University Press. New York.
- McCarty OJT, et al. 2000. Blood 96:1789.
- Yoshino N, et al. 2000. Exp. Anim. (Tokyo) 49:97. (FC)
- Zhi L et al. 2013. PLoS One. 8:e79869. (IHC)
- Product Citations
AB_2832588 (BioLegend Cat. No. 303745)
AB_2832589 (BioLegend Cat. No. 303746)
- Integrin family, α subunit of CD41/CD61 (GPIIb-IIIa) complex, 125/22 kD
- Platelet aggregation, platelet attachment to extracellular matrix
- Fibrinogen, fibronectin, von Willebrand factor, thrombin
- Cell Type
- Megakaryocytes, Platelets
- Biology Area
- Cell Adhesion, Cell Biology, Immunology
- Molecular Family
- Adhesion Molecules, CD Molecules
- Antigen References
1. Denzin L, et al. 1996. J. Exp. Med. 184:2153.
2. Denzin L, et al. 1995. Cell 82:155.
3. Riberdy J, et al. 1994. J. Cell Biol. 125:1225.
- Gene ID
- 3674 View all products for this Gene ID
- View information about CD41 on UniProt.org
- Do you guarantee that your antibodies are totally pathogen free?
BioLegend does not test for pathogens in-house aside from the GoInVivo™ product line. However, upon request, this can be tested on a custom basis with an outside, independent laboratory.
- Does BioLegend test each Ultra-LEAF™ antibody by functional assay?
No, BioLegend does not test Ultra-LEAF™ antibodies by functional assays unless otherwise indicated. Due to the possible complexities and variations of uses of biofunctional antibodies in different assays and because of the large product portfolio, BioLegend does not currently perform functional assays as a routine QC for the antibodies. However, we do provide references in which the antibodies were used for functional assays and we do perform QC to verify the specificity and quality of the antibody based on our strict specification criteria.
- Does BioLegend test each Ultra-LEAF™ antibody for potential pathogens?
No, BioLegend does not test for pathogens in-house unless otherwise indicated. However, we can recommend an outside vendor to perform this testing as needed.
- Have you tested this Ultra-LEAF™ antibody for in vivo or in vitro applications?
We don't test our antibodies for in vivo or in vitro applications unless otherwise indicated. Depending on the product, the TDS may describe literature supporting usage of a particular product for bioassay. It may be best to further consult the literature to find clone specific information.
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Your actual data may vary due to variations in samples, target cells, instruments and their settings, staining conditions, and other factors.
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