CD4 抗体 (Non-Polymorphic Site) (PE)
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Quick Overview for CD4 抗体 (Non-Polymorphic Site) (PE) (ABIN118165)
抗原
See all CD4 抗体适用
宿主
克隆类型
标记
应用范围
克隆位点
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抗原表位
- Non-Polymorphic Site
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特异性
- This antibody reacts with the CD4 antigen, non polymorphic epitope. The antibody is reported to block MHC class II dependant T-cell responses in vitro and in vivo and induces tolerance. We recommend SM019A for such studies.
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纯化方法
- Affinity chromatography on Protein G
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免疫原
- Mouse spleen cells. Spleen cells from immunised DA rats were fused with cells of the Y3/Ag1.2.3 rat myeloma cell line.
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亚型
- IgG2a
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anti-CD4 (CD4) (AA 385-457) antibody
CD4 适用: 人, 小鼠, 大鼠, 小鸡, Pig FACS, WB, ELISA, IHC (fro), IHC (p), IF (cc), IF (p) 宿主: 兔 Polyclonal unconjugated
anti-CD4 (CD4) antibodyCD4 适用: 人, 小鼠, 大鼠, 小鸡, 猴, 犬, Pig, 兔, Cat, Cow, 绵羊, 豚鼠, 山羊, 马, Avian, 驴, Hamster WB, IHC 宿主: 山羊 Polyclonal unconjugated
anti-CD4 (CD4) (AA 231-330) antibodyCD4 适用: 人, 小鼠, 大鼠 FACS, WB, ELISA, IHC (fro), IHC (p), IF (cc), IF (p) 宿主: 兔 Polyclonal unconjugated
anti-CD4 (CD4) antibodyCD4 适用: 人, 小鼠, 大鼠 IF, IHC (p) 宿主: 小鼠 Monoclonal unconjugated
anti-CD4 (CD4) (N-Term) antibodyCD4 适用: 人 FACS, WB, MS 宿主: 小鼠 Monoclonal MEM-241 unconjugated
anti-CD4 (CD4) (AA 301-400) antibodyCD4 适用: 人, 小鼠, 大鼠 FACS, WB, IHC (p) 宿主: 兔 Polyclonal unconjugated
anti-CD4 (CD4) (AA 26-200) antibodyCD4 适用: 人 WB, IF 宿主: 兔 Polyclonal unconjugated
anti-CD4 (CD4) antibodyCD4 适用: 小鼠 FACS, IP, IHC (fro), ICC, Func 宿主: 大鼠 Monoclonal GK1-5 unconjugated
anti-CD4 (CD4) (N-Term) antibody (FITC)CD4 适用: 人 FACS 宿主: 小鼠 Monoclonal MEM-241 FITC
anti-CD4 (CD4) (N-Term) antibody (PE)CD4 适用: 人 FACS 宿主: 小鼠 Monoclonal MEM-241 PE
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应用备注
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Flow Cytometry: Use 10 μL of neat antibody to label 10^6 cells. The Fc region of monoclonal antibodies may bind non-specifically to cells expressing low affinity Fc receptors.
Other applications not tested.
Optimal dilutions are dependent on conditions and should be determined by the user. -
限制
- 仅限研究用
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溶解方式
- Restore with 1 mL (SM019R) or 0.25 (SM019RT) distilled water.
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浓度
- 1.0 mg/mL
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缓冲液
- PBS, pH 7.2 containing 0.09 % Sodium Azide as preservative and 1 % BSA as stabilizer.
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储存液
- Sodium azide
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注意事项
- This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
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储存条件
- 4 °C
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储存方法
- Prior to and following reconstitution store the antibody at 2-8 °C. DO NOT FREEZE! Protect from light!
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- CD4
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别名
- CD4
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背景
- CD4 is a single chain transmembrane glycoprotein and belongs to immunoglobulin supergene family. In extracellular region there are 4 immunoglobulin-like domains (1 Ig-like V-type and 3 Ig-like C2-type). Transmembrane region forms 25 aa, cytoplasmic tail consists of 38 aa. Domains 1,2 and 4 are stabilized by disulfide bonds. The intracellular domain of CD4 is associated with p56Lck, a Src-like protein tyrosine kinase. It was described that CD4 segregates into specific detergent-resistant T-cell membrane microdomains. Extracellular ligands: MHC class II molecules (binds to CDR2-like region in CD4 domain 1), HIV envelope protein gp120 (binds to CDR2-like region in CD4 domain 1), IL-16 (binds to CD4 domain 3), Human seminal plasma glycoprotein gp17 (binds to CD4 domain 1), L-selectin Intracellular ligands: p56Lck CD4 is a co-receptor involved in immune response (co-receptor activity in binding to MHC class II molecules) and HIV infection (human immunodeficiency virus, CD4 is primary receptor for HIV-1 surface glycoprotein gp120). CD4 regulates T-cell activation, T/B-cell adhesion, T-cell diferentiation, T-cell selection and signal transduction. Defects in antigen presentation (MHC class II) cause dysfunction of CD4+ T-cells and their almost complete absence in patients blood, tissue and organs (SCID immunodeficiency).Synonyms: T-cell surface antigen T4/Leu-3, T-cell surface glycoprotein CD4
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基因ID
- 12504
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NCBI登录号
- NP_038516
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UniProt
- P06332
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途径
- TCR Signaling, Maintenance of Protein Location, CXCR4-mediated Signaling Events
抗原
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