CD84 Antibody (YA4702)

Cat. No.: HY-P85010: Data Sheet User Guide for Antibodies
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CD84 Antibody (YA4702) is a Mouse-derived and non-conjugated monoclonal antibody, targeting to CD84.

For research use only. We do not sell to patients.

Size		Stock
50 μL		Get quote
100 μL		Get quote

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WB: Western Blot;
IHC-P: Immunohistochemistry-Paraffin;
IHC-F: Immunohistochemistry-Frozen;
ICC/IF: Immunocytochemistry/Immunofluorescence;
IF-Tissue: Immunofluorescence-Tissue;
mIHC: Multiplex Immunohistochemical;
IP: Immunoprecipitation;
ChIP: Chromatin Immunoprecipitation;
FC: Flow Cytometry;
ELISA: Enzyme Linked Immunosorbent Assay

Product Detail
Background
Documentation

Description

CD84 Antibody (YA4702) is a Mouse-derived and non-conjugated monoclonal antibody, targeting to CD84.

Host

Mouse

Clonality

Monoclonal

Species Reactivity

Human

SwissProt ID

Q9UIB8

Gene ID

8832 [NCBI]

Immunogen

Purified recombinant Human CD84

Application &
Dilution Ratio

Application	Dilution Ratio
ELISA ELISA: Enzyme Linked Immunosorbent Assay	1:5000-100000
FC FC: Flow Cytometry	1-2μg/Test

Purity	affinity purified.	Conjugation	Non-conjugated
Modification	Unmodified

Appearance

Liquid

Formulation

Supplied in Phosphate-buffered solution.

Storage & Stability

Stored at -20°C for 1 year. Avoid repeated freeze / thaw cycles.

Shipping

Shipping with blue ice.

Background

Function：Self-ligand receptor of the signaling lymphocytic activation molecule (SLAM) family. SLAM receptors triggered by homo- or heterotypic cell-cell interactions are modulating the activation and differentiation of a wide variety of immune cells and thus are involved in the regulation and interconnection of both innate and adaptive immune response. Activities are controlled by presence or absence of small cytoplasmic adapter proteins, SH2D1A/SAP and/or SH2D1B/EAT-2. Can mediate natural killer (NK) cell cytotoxicity dependent on SH2D1A and SH2D1B (By similarity). Increases proliferative responses of activated T-cells and SH2D1A/SAP does not seem be required for this process. Homophilic interactions enhance interferon gamma/IFNG secretion in lymphocytes and induce platelet stimulation via a SH2D1A-dependent pathway. May serve as a marker for hematopoietic progenitor cells (PubMed:11564780, PubMed:12115647, PubMed:12928397, PubMed:12962726, PubMed:16037392) Required for a prolonged T-cell:B-cell contact, optimal T follicular helper function, and germinal center formation. In germinal centers involved in maintaining B-cell tolerance and in preventing autoimmunity (By similarity). In mast cells negatively regulates high affinity immunoglobulin epsilon receptor signaling; independent of SH2D1A and SH2D1B but implicating FES and PTPN6/SHP-1 (PubMed:22068234). In macrophages enhances LPS-induced MAPK phosphorylation and NF-kappaB activation and modulates LPS-induced cytokine secretion; involving ITSM 2 (By similarity). Positively regulates macroautophagy in primary dendritic cells via stabilization of IRF8; inhibits TRIM21-mediated proteasomal degradation of IRF8 (PubMed:29434592)

Subcellular Localization：Cell membrane; Single-pass type I membrane protein

Expression：
Tissue_specificity:Predominantly expressed in hematopoietic tissues, such as lymph node, spleen and peripheral leukocytes. Expressed in macrophages, B-cells, monocytes, platelets, thymocytes, T-cells and dendritic cells. Highly expressed in memory T-cells. Expressed in mast cells

Isoforms & Post-Translational Modification：Q9UIB8 has 7 isomers: Q9UIB8-1: 38782 Da (predicted); Q9UIB8-2: 38082 Da (predicted); Q9UIB8-3: 36871 Da (predicted); Q9UIB8-4: 31651 Da (predicted); Q9UIB8-5: 30514 Da (predicted); Q9UIB8-6: 26902 Da (predicted); Q9UIB8-7: 24025 Da (predicted).
Phosphorylated by tyrosine-protein kinase LCK on tyrosine residues following ligation induced by agonist monoclonal antibody. The association with SH2D1A is dependent of tyrosine phosphorylation of its cytoplasmic domain. Phosphorylated on Tyr-296 and Tyr-316 following platelet aggregation. Phosphorylated on tyrosine residues upon high affinity immunoglobulin epsilon receptor aggregation in mast cells;N-glycosylated

Subunit：Homodimer; via its extracellular domain. Forms a head to tail dimer with a CD48 molecule from another cell. Interacts with SH2 domain-containing proteins SH2D1A/SAP and SH2D1B/EAT-2. Interacts with tyrosine-protein phosphatases PTPN6/SHP-1 and PTPN11//SHP-2 via its phosphorylated cytoplasmic domain, and this interaction is blocked by SH2D1A. Interacts (via phosphorylated ITSM 1 and 2) with INPP5D/SHIP1

Synonyms

CD84; SLAMF5; SLAM family member 5; Cell surface antigen MAX.3; Hly9-beta; Leukocyte differentiation antigen CD84; Signaling lymphocytic activation molecule 5; CD84; CD84 nanobody;

Documentation

User Guide for Antibodies (1077 KB)