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Ultra-LEAF™ Purified anti-mouse CD14 Antibody

Pricing & Availability
Clone
M14-23 (See other available formats)
Regulatory Status
RUO
Other Names
LPS receptor
Isotype
Rat IgG2a, κ
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Product Citations
publications
M14-23_ULEAF_CD14_Antibody_FC_062315.jpg
Thioglycollate-elicited BALB/c mouse peritoneal macrophages were stained with purified CD14 (clone M14-23) (filled histogram) or purified rat IgG2a, κ isotype control (open histogram), followed by anti-Rat IgG PE.
  • M14-23_ULEAF_CD14_Antibody_FC_062315.jpg
    Thioglycollate-elicited BALB/c mouse peritoneal macrophages were stained with purified CD14 (clone M14-23) (filled histogram) or purified rat IgG2a, κ isotype control (open histogram), followed by anti-Rat IgG PE.
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150103 50 µg 94 CHF
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150104 500 µg 325 CHF
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Description

CD14 is a 53-55 kD glycosylphosphatidylinositol (GPI)-linked membrane glycoprotein that is also known as LPS receptor. CD14 is expressed on macrophages, dendritic cells, Kupffer cells, hepatocytes, and granulocytes. As a high affinity receptor for LPS-LBP (LPS-binding protein) complex, CD14 in association with Toll-like Receptor 4 (TLR4) or 2 (TLR2), is involved in the clearance of gram-negative pathogens.

Product Details
Technical Data Sheet (pdf)

Product Details

Verified Reactivity
Mouse
Antibody Type
Monoclonal
Host Species
Rat
Immunogen
Mouse CD14-expressing NRK-52E transfected cells.
Formulation
0.2 µm filtered in phosphate-buffered solution, pH 7.2, containing no preservative.
Endotoxin Level
Less than 0.01 EU/µg of the protein (< 0.001 ng/µg of the protein) as determined by the LAL test.
Preparation
The Ultra-LEAF™ (Low Endotoxin, Azide-Free) antibody was purified by affinity chromatography.
Concentration
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. To obtain lot-specific concentration and expiration, please enter the lot number in our Certificate of Analysis online tool.
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.
Application

FC - Quality tested
Block - 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 ≤0.125 µg per million cells in 100 µl volume or 100 µl of whole blood. It is recommended that the reagent be titrated for optimal performance for each application.

Application Notes

Additional reported applications (for the relevant formats of this clone) include: blocking.1 M14-23 blocks LPS-binding to CD14/MD4/TLR4 complex in transfected cells.

Application References

(PubMed link indicates BioLegend citation)
  1. Tsukamoto H, et al. 2010. Int. Immunol. 22(4):271. (Block)
RRID
AB_2565714 (BioLegend Cat. No. 150103)
AB_2565714 (BioLegend Cat. No. 150104)

Antigen Details

Structure
GPI-linked membrane glycoprotein, 53 - 55 kD.
Distribution

Macrophages, dendritic cells, kupffer cells, and hepatocytes.

Function
LPS receptor and clearance of Gram-negative pathogens.
Ligand/Receptor
LPS.
Cell Type
Macrophages, Dendritic cells
Biology Area
Cell Biology, Immunology, Innate Immunity, Neuroinflammation, Neuroscience
Molecular Family
Adhesion Molecules, CD Molecules
Antigen References

1. Stocks S, et al. 1990. Biochem. J. 268:275.
2. Akashi S, et al. 2003. J. Exp. Med. 198:1035.
3. Matsuura K, et al. 1994. J. Exp. Med. 179:1671.
4. Liu S, et al. 1998. Infect. Immun. 66:5089.

Gene ID
12475 View all products for this Gene ID
UniProt
View information about CD14 on UniProt.org

Related FAQs

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.

Go To Top Version: 1    Revision Date: 06.24.2015

For Research Use Only. Not for diagnostic or therapeutic use.

 

This product is supplied subject to the terms and conditions, including the limited license, located at www.biolegend.com/terms) ("Terms") and may be used only as provided in the Terms. Without limiting the foregoing, BioLegend products may not be used for any Commercial Purpose as defined in the Terms, resold in any form, used in manufacturing, or reverse engineered, sequenced, or otherwise studied or used to learn its design or composition without express written approval of BioLegend. Regardless of the information given in this document, user is solely responsible for determining any license requirements necessary for user’s intended use and assumes all risk and liability arising from use of the product. BioLegend is not responsible for patent infringement or any other risks or liabilities whatsoever resulting from the use of its products.

 

BioLegend, the BioLegend logo, and all other trademarks are property of BioLegend, Inc. or their respective owners, and all rights are reserved.

 

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Toll-Free Phone: 1-877-Bio-Legend (246-5343) Phone: (858) 768-5800 Fax: (877) 455-9587

This data display is provided for general comparisons between formats.
Your actual data may vary due to variations in samples, target cells, instruments and their settings, staining conditions, and other factors.
If you need assistance with selecting the best format contact our expert technical support team.

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