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Invitrogen
CD244 Monoclonal Antibody (eBioPP35 (PP35)), Functional Grade, eBioscience™
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图: 1 / 1
CD244 Antibody (16-2449-81) in Flow
Staining of normal human peripheral blood cells with Anti-Human CD8a APC (Product # 17-0088-42) and 0.25 µg of Mouse IgG1 K Isotype Control Functional Grade Purified (Product # 16-4714-82) (left) or 0.25 µg of Anti-Human CD244 Functional Grade Purified (right). Cells in the lymphocyte gate were used for analysis.
Please note: We are reviewing Western blot images included in the antibody testing data in our catalog, including those provided by third parties. Unless expressly labeled or annotated as “raw-unedited”, Western blot images included in the antibody testing data in our catalog may have been edited, optimized or otherwise adjusted for presentation.
产品信息
16-2449-81
应用
建议稀释比
已发表文章
产品规格
种属反应
Human
已发表种属
Human
宿主/亚型
Mouse
/ IgG1
分类
Monoclonal
类型
Antibody
克隆号
eBioPP35 (PP35)
偶联物
Functional Grade
Functional Grade
Functional Grade
形式
Liquid
浓度
1 mg/mL
规格
50 µg
纯化类型
Affinity chromatography
保存液
PBS, pH 7.2
内含物
no preservative
保存条件
4°C
运输条件
Ambient (domestic); Wet ice (international)
RRID
产品详细信息
Description: The eBioPP35 monoclonal antibody reacts with human CD244, also known as 2B4, p38, NK-cell activation-inducing ligand, signaling lymphocyte activation molecule family member 4, and natural killer cell receptor 2B4. Human CD244 is a 38 kD protein expressed on NK cells, a subset of CD8+ T cells, gammadelta T cells, monocytes, basophils, mast cells, and eosinophils. Binding of CD244 to its ligand, CD48, results in NK cell activation. Costaining experiments with eBioC1.7 suggest that both antibodies recognize different epitopes.
Applications Tested: This eBioPP35 (PP35) antibody has been tested by flow cytometric analysis of human peripheral blood cells.
Storage and handling: Use in a sterile environment.
Filtration: 0.2 µm post-manufacturing filtered.
Purity: Greater than 90%, as determined by SDS-PAGE.
Endotoxin Level: Less than 0.001 ng/µg antibody, as determined by LAL assay.
Aggregation: Less than 10%, as determined by HPLC.
靶标信息
CD244 (2B4, SLAMF4) is a cell surface receptor expressed on natural killer (NK) cells (and some T cells) that mediate non-major histocompatibility complex (MHC) restricted killing. The interaction between NK-cell and target cells via CD244 is thought to modulate NK-cell cytolytic activity. CD244 interacts with SLAMF2, causing the activation of both SLAMF4- and SLAMF2-expressing cells. Patients with systemic lupus erythmatosus have lower than normal levels of SLAMF4 expressed on their NK cells and monocytes, suggesting that SLAMF4 may play a role in the pathology of this autoimmune disease. Diseases associated with CD244 dysfunction include rheumatoid arthritis and lymphoproliferative syndrome. Alternatively spliced transcript variants encoding different isoforms of CD244 have been found for this gene.
仅用于科研。不用于诊断过程。未经明确授权不得转售。
生物信息学
蛋白别名: NKR Nmrk
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