Thymidine Phosphorylase 抗体 (CF®740)
Quick Overview for Thymidine Phosphorylase 抗体 (CF®740) (ABIN7660713)
抗原
See all Thymidine Phosphorylase (TYMP) 抗体适用
宿主
克隆类型
标记
应用范围
克隆位点
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原理
- Thymidine Phosphorylase / PD-ECGF (Angiogenesis Marker) (P-GF.44C), CF740 conjugate
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产品特性
- This antibody recognizes a protein (amino acid 482) of 55 kDa (in vivo 110 kDa homodimer), identified as platelet-derived endothelial growth factor (PD-ECGF), same as thymidine phosphorylase (TP) or gliostatin. In the presence of inorganic orthophosphate, it catalyzes the reversible phospholytic cleavage of thymidine and deoxyuridine to their corresponding bases and 2-deoxyribose-1-phosphate. It is both chemotactic and mitogenic for endothelial cells and a non-heparin binding angiogenic factor present in platelets. Its enzymatic activity is crucial for angiogenic activity (metabolite is angiogenic). Higher levels of serum TP/PD-ECGF are observed in cancer patients. It is also involved in transformation of fluoropyrimidines, cytotoxic agents used in the treatment of a variety of malignancies, into active cytotoxic metabolites (e.g. 5 -deoxy-5-fluorouridine to 5-FU). High intra-cellular levels of TP/PD-ECGF are associated with increased chemosensitivity to such antimetabolites.Primary antibodies are available purified, or with a selection of fluorescent CF® Dyes and other labels. CF® Dyes offer exceptional brightness and photostability. Note: Conjugates of blue fluorescent dyes like CF®405S and CF®405M are not recommended for detecting low abundance targets, because blue dyes have lower fluorescence and can give higher non-specific background than other dye colors.
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免疫原
- Recombinant full-length human Thymidine Phosphorylase (TP / PD-ECGF) protein
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亚型
- IgG1
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应用备注
- Higher concentration may be required for direct detection using primary antibody conjugates than for indirect detection with secondary antibody. Immunohistology (formalin) 1-2 μg/mL. Western blotting 0.5-1 μg/mL Immunoprecipitation 0.5-1 μg/500 μg protein lysate. Staining of formalin-fixed tissues requires boiling tissue sections in 10 mM citrate buffer, pH 6.0, for 10-20 min followed by cooling at RT for 20 min. Optimal dilution for a specific application should be determined by user
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说明
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Positive Control: HUVEC cells. Breast, Bladder, Lung or Kaposi tumors
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限制
- 仅限研究用
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状态
- Liquid
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浓度
- 0.1 mg/mL
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缓冲液
- PBS, 0.1 % rBSA, 0.05 % azide
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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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注意事项
- Protect from light
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储存条件
- 4 °C
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储存方法
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Stable at room temperature or 37°C for 7 days.
Protect from light
Store at 2 to 8°C. Protect fluorescent conjugates from light
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有效期
- 24 months
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- Thymidine Phosphorylase (TYMP)
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别名
- PD-ECGF
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背景
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Synonyms: ECGF, ECGF1, Gliostatin, hPD-ECGF, MEDPS1, MNGIE, MTDPS1, PD-ECGF, PDECGF, Platelet-derived endothelial cell growth factor, TdRPase, Thymidine phosphorylase, TP, Tymp
Gene Symbol: TYMP
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分子量
- 55 kDa
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基因ID
- 1890
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UniProt
- P19971
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途径
- Signaling Events mediated by VEGFR1 and VEGFR2
抗原
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