Phosphotyrosine 抗体
Quick Overview for Phosphotyrosine 抗体 (ABIN105624)
抗原
适用
宿主
克隆类型
标记
应用范围
克隆位点
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Supplier Product No.
- 500-301-262
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Supplier
- Rockland
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原理
- Phosphotyrosine Antibody
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交叉反应 （详细）
- Reactivity is specific for phosphotyrosine and minimal cross reactivity is observed against phosphoserine or phosphothreonine.
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产品特性
- Synonyms: mouse anti-Phosphotyrosine Antibody, mouse anti-pY antibody, PhosphoTyrosine reactive antibody, monoclonal phosphotyrosine, anti-phosphotyrosine produced in mouse
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纯化方法
- This product is clarified ascites produced in balb/c mice using clone 13F9.
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过滤
- Sterile filtered
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免疫原
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Immunogen: This monoclonal antibody was produced after repeated immunizations of balb/c mice with phosphotyrosine conjugated KLH.
Immunogen Type: Other
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亚型
- IgG1 kappa
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anti-Phosphotyrosine antibody
适用: Various Species WB, FACS, ICC 宿主: 小鼠 Monoclonal P-Tyr-01 unconjugated
anti-Phosphotyrosine antibodyWB, ELISA 宿主: 小鼠 Monoclonal unconjugated
anti-Phosphotyrosine antibody适用: Various Species WB, IHC (p) 宿主: 小鼠 Monoclonal 3F6 unconjugated
anti-Phosphotyrosine antibodyWB, IP, IF, FACS, IHC, ISt, StM 宿主: 小鼠 Monoclonal PY20 unconjugated
anti-Phosphotyrosine antibodyWB, IP, IF, IHC, ICC 宿主: 小鼠 Monoclonal G104 unconjugated
anti-Phosphotyrosine antibody (HRP)WB, IP, IF, IHC, ICC 宿主: 小鼠 Monoclonal G104 HRP
anti-Phosphotyrosine antibody (FITC)WB, IP, IF, IHC, ICC 宿主: 小鼠 Monoclonal G104 FITC
anti-Phosphotyrosine antibody (Biotin)WB, IP, IF, IHC, ICC 宿主: 小鼠 Monoclonal G104 Biotin
anti-Phosphotyrosine antibody (PE)WB, IP, IF, IHC, ICC 宿主: 小鼠 Monoclonal G104 PE
anti-Phosphotyrosine antibody (PerCP)WB, IP, IF, IHC, ICC 宿主: 小鼠 Monoclonal G104 PerCP
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应用备注
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Application Note: This monoclonal antibody has been tested in ELISA and Western Blot and reacts specifically with phosphotyrosine and shows minimal reactivity by ELISA and competitive ELISA with phosphoserine or phosphothreonine. The antibody reacts with free phosphotyrosine, phosphotyrosine conjugated to carriers such as thyroglobulin or BSA, and detects the presence of phosphotyrosine in proteins of both unstimulated and stimulated cell lysates. Although not tested, this antibody is likely functional in RIA, flow cytometry, immunohistochemistry and immunoprecipitation. Phosphorylation of tyrosine residues is associated with many growth factors and oncogene protein kinases, and is important for cell signaling in activation, proliferation and differentiation.
Western Blot Dilution: 1:500 - 1:2,000
ELISA Dilution: 1:4,000 - 1:20,000
Other: User Optimized
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限制
- 仅限研究用
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状态
- Liquid
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缓冲液
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Buffer: None
Stabilizer: None
Preservative: 0.01 % (w/v) Sodium Azide -
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,-20 °C
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储存方法
- Store vial at -20° C prior to opening. Aliquot contents and freeze at -20° C or below for extended storage. Avoid cycles of freezing and thawing. Centrifuge product if not completely clear after standing at room temperature. This product is stable for several weeks at 4° C as an undiluted liquid. Dilute only prior to immediate use.
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有效期
- 12 months
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- Phosphotyrosine
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物质类
- Amino Acid
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背景
- Background: Tyrosine (Tyr or Y) or 4-hydroxyphenylalanine is a hydrophilic amino acid. In plants and most microorganisms, tyrosine and α-ketoglutarate are produced via prephenate, when oxidatively decarboxylated with retention of the hydroxyl group to give p-hydroxyphenylpyruvate, which is transaminated using glutamate as the nitrogen source. Mammals synthesize tyrosine from the essential amino acid phenylalanine (phe), which is derived from food. The conversion of phe to tyr is catalyzed by the enzyme phenylalanine hydroxylase causing the addition of a hydroxyl group. In its phosphorylated form, tyrosine is called phosphotyrosine. Tyrosine phosphorylation is one of the key steps in signal transduction and regulation of enzymatic activity. Protein kinases can tag on the hydroxyl group end with a phosphate group to some tyrosine residues causing a phosphorylated form. Tyrosine residues may also be modified by the addition of a sulfate group, a process known as tyrosine sulfation.
抗原
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