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Ultra-LEAF™ Purified anti-mouse CD180 (RP105) Antibody

Pricing & Availability
Clone
RP/14 (See other available formats)
Regulatory Status
RUO
Other Names
CD180, Radio-protective 105-kD protein, RP105
Isotype
Rat IgG2a, κ
Ave. Rating
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Product Citations
publications
RPslash14_LEAF_090507
C57BL/6 mouse splenocytes stained with Ultra-LEAF™ purified RP/14, followed by anti-rat IgG FITC
  • RPslash14_LEAF_090507
    C57BL/6 mouse splenocytes stained with Ultra-LEAF™ purified RP/14, followed by anti-rat IgG FITC
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117709 100 µg £185
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117710 1 mg £464
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Select size of product is eligible for a 40% discount! Promotion valid until December 31, 2024. Exclusions apply. To view full promotion terms and conditions or to contact your local BioLegend representative to receive a quote, visit our webpage.

Description

CD180 is a 105 kD type I membrane protein, also known as RP105 or Ly64. It is a member of the toll-like receptor family consisting of an extracellular leucine-rich repeat (LRR) and a short cytoplasmic tail. It is expressed on most B cells, monocytes/macrophages, and dendritic cells. CD180 associates with MD-1 to form the RP105/MD-1 surface receptor. CD180/MD-1, by working in concert with TLR4, controls B cell recognition and signalling of bacterial LPS. The ligation of RP105 by RP/14 leads to a strong B cell proliferative response, as well as protection from apoptosis induced by radiation or dexamethasone. Interestingly, in some systems, ligation of RP105 leads to Fas-independent apoptosis.

Product Details
Technical Data Sheet (pdf)

Product Details

Verified Reactivity
Mouse
Antibody Type
Monoclonal
Host Species
Rat
Immunogen
BALB/c mouse splenocytes
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
IP, Activ, Apop - 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 ≤ 1.0 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: immunoprecipitation1-3, B cell activation1,4,5, protection of B cells from apoptosis induced by radiation or dexamethasone and induction of Fas-independent apoptosis1,5. The Ultra-LEAF™ purified antibody (Endotoxin <0.01 EU/µg, Azide-Free, 0.2 µm filtered) is recommended for functional assays (Cat. No. 117709 & 117710).

Application References

(PubMed link indicates BioLegend citation)
  1. Miyake K, et al. 1994. J. Exp. Med. 180:1217. (FC IP Activ Apop)
  2. Miyake K, et al. 1995. J. Immunol. 154:3333. (IP)
  3. Miyake K, et al. 1998. J. Immunol. 161:1348. (IP)
  4. Chan VWF, et al. 1998. J. Exp. Med. 188:93. (Activ)
  5. Yamashita Y, et al. 1996. J. Exp. Med. 184:113. (Activ Apop)
  6. Fujita K, et al. 2012. Immunol Lett. 144:1. PubMed.
Product Citations
  1. Smith LK, et al. 2021. Elife. 10:. PubMed
RRID
AB_2832420 (BioLegend Cat. No. 117709)
AB_2832420 (BioLegend Cat. No. 117710)

Antigen Details

Structure
Member of the toll-like receptor family, 105 kD
Distribution

B cells, monocytes/macrophages, and dendritic cells

Function
Signaling protein involved in innate immunity
Ligand/Receptor
LPS
Cell Type
B cells, Dendritic cells, Macrophages, Monocytes
Biology Area
Immunology, Innate Immunity
Molecular Family
CD Molecules
Antigen References

1. Miyake K, et al. 1994. J. Exp. Med. 180 :1217.
2. Miyake K, et al. 1995. J. Immunol.. 154:3333.
3. Miyake K, et al. 1998. J. Immunol.. 161:1348.
4. Chan VWF, et al. 1998. J. Exp. Med. 188 :93.
5. Yamashita Y, et al. 1996. J. Exp. Med. 184:113.

Gene ID
17079 View all products for this Gene ID
UniProt
View information about CD180 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: 01/24/2020

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.

 

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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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