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MABF929 Anti-CD84/Slamf5 Antibody, clone 1D3

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MABF929
100 μg  
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      Overview

      Replacement Information

      Key Specifications Table

      Species ReactivityKey ApplicationsHostFormatAntibody Type
      MFCRPurifiedMonoclonal Antibody
      Description
      Catalogue NumberMABF929
      DescriptionAnti-CD84/Slamf5 Antibody, clone 1D3
      Alternate Names
      • SLAM family member 5
      • Leukocyte differentiation antigen CD84
      • Signaling lymphocytic activation molecule 5
      • CD84
      Background InformationSLAM family member 5 (UniProt Q18PI6; also known as Leukocyte differentiation antigen CD84, Signaling lymphocytic activation molecule 5, CD84) is encoded by the Cd84 (also known as Slamf5) gene (Gene ID 12523) in murine species. CD84 belongs to the 7-member (SLAM/CD150, CD48/SLAMF2, Ly-9/CD229, 2B4/CD244, CD84/SLAMF5, Ly108/NTB-A/CD352, CRACC) signaling lymphocytic activation molecule family (SLAMF) of receptors broadly expressed in hematopoietic cells. 2B4 and CD48 interact with eath other, while rest of the family members act as self-ligands, where two identical molecules on the surface of two different cells can interact as receptor and ligand to each other. SLAMF members carry one or more copies of immunoreceptor tyrosine-based switch motif or ITSM (TxYxxV/I) in their cytoplasmic tails. Upon phosphorylation on the tyrosine residue, ITSM mediates the recruitment of SH2 domain-containing signaling molecules such as SLAM-associated protein (SAP), including SAP in T-, NK, and NK T-cells, EAT-2A and EAT-2B (murine) in NK cells and APCs. Murine CD84 is produced with a signal peptide sequence (a.a. 1-21), the removal of which yields the mature CD84 with an extracellular region (a.a. 22-221) that contains a V-type Ig-like domain (a.a. 26-129) and a C2-type Ig-like domain (a.a. 132-206), followed by a single transmembrane (a.a. 222-242) and a cytoplasmic tail (a.a. 243-329) with two copies of ITSM (a.a. 263-268 & 298-303). Alternative splicings produce three CD84 isoforms, with spliced isoform 2 produced as a truncated extracellular domain with an alternative C-terminal sequence (from 128-RLKTPKITQSLIS-140 to 128-KLWQHGALDLLLI-140) and no transmembrane or cytoplasmic sequence (a.a. 141-329 missing).
      References
      Product Information
      FormatPurified
      PresentationPurified rat IgG1 in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide
      Quality LevelMQ100
      Applications
      ApplicationThis rat monoclonal Anti-CD84/Slamf5, clone 1D3 Antibody, Cat. No. MABF929 is validated for use in Flow Cytometry for the detection of CD84/Slamf5.
      Key Applications
      • Flow Cytometry
      Application NotesFlow Cytometry Analysis: 0.5 µg from a representative lot detected CD84-positive cells among 2 million murine splenocytes (Courtesy of Dr. André Veillette, IRCM, Montréal, Canada).

      Flow Cytometry Analysis: A representative lot detected a reduced CD84 expression on the surface of NK cells from CD45-knockout mice when compared with NK cells from wild-type mice (Guo, H., et al. (2015). Mol. Cell. Biol. 35(1):41-51).

      Flow Cytometry Analysis: A representative lot detected endogenous CD84 on the surface of DX5+CD3 murine splenic NK cells, as well as the exogenously expressed murine CD84 on the surface of transfected BI-141 murine T-cells (Cruz-Munoz, M.E., et al. (2009). Nat. Immunol. 10(3):297-305).
      Biological Information
      ImmunogenHuman IgG1 Fc-tagged recombinant mouse CD84 extracellular domain.
      Epitopeextracellular domain
      Clone1D3
      ConcentrationPlease refer to lot specific datasheet.
      HostRat
      SpecificityClone 1D3 immunostained the surface of murine CD84-transfected, but not untranfected, BI-141 murine T-cells (Cruz-Munoz, M.E., et al. (2009). Nat. Immunol. 10(3):297-305). Reactivity toward spliced isoform 2 has not been determined.
      IsotypeIgG1κ
      Species Reactivity
      • Mouse
      Antibody TypeMonoclonal Antibody
      Entrez Gene Number
      Gene Symbol
      • Cd84
      • Slamf5
      Purification MethodProtein G purified.
      UniProt Number
      Molecular Weight34.85/37.38 (mature/pro-isoform 1), 13.64/16.17 (mature/pro-isoform 2), 34.78/37.31 (mature/pro-isoform 3) calculted.
      Physicochemical Information
      Dimensions
      Materials Information
      Toxicological Information
      Safety Information according to GHS
      Safety Information
      Product Usage Statements
      Quality AssuranceIdentity Confirmation by Isotyping Test.

      Isotyping Analysis: The identity of this monoclonal antibody is confirmed by isotyping test to be IgG1 .
      Usage Statement
      • Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
      Storage and Shipping Information
      Storage ConditionsStable for 1 year at 2-8°C from date of receipt.
      Packaging Information
      Material Size100 μg
      Transport Information
      Supplemental Information
      Specifications
      Global Trade Item Number
      Catalog Number GTIN
      MABF929 04054839056246