Recombinant Retinoblastoma 1 抗体 (CF®405S)
Quick Overview for Recombinant Retinoblastoma 1 抗体 (CF®405S) (ABIN7659617)
抗原
See all Retinoblastoma 1 (RB1) 抗体抗体类型
适用
宿主
克隆类型
标记
应用范围
克隆位点
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原理
- Rb1 (Tumor Suppressor Protein) (RB1/2313R), CF405S conjugate
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产品特性
- This antibody recognizes a 105 kDa phosphoprotein, identified as retinoblastoma (Rb) gene product. Its epitope is localized between aa 703-772. It shows no cross reaction with p107 or p130. It specifically stains the nuclei of BT-20 cells and primary human foreskin fibroblast (HFF) cells. It does not stain the Rb-negative BT549 cells. It reacts with the hyperphosphorylated as well as the un (under) phosphorylated form of the Rb protein. Retinoblastoma gene product plays a key role in cell cycle control. It has been identified as a tumor suppressor gene whose loss of its function leads to tumor development. It is widely expressed in a variety of human tissues including breast, esophageal, squamous cell and cervical carcinoma.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 Rb1 protein
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亚型
- IgG
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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 for 30 minutes at RT. Staining of formalin-fixed tissues requires boiling tissue sections in 10 mM citrate buffer, pH 6.0, for 10-20 minutes followed by cooling at RT for 20 minutes. Optimal dilution for a specific application should be determined by user
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说明
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Positive Control: HeLa, A431 or BT-20 cells. Breast or Colon carcinoma.
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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 % BSA, 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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- Retinoblastoma 1 (RB1)
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别名
- Rb1
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背景
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Synonyms: OSRC, Osteosarcoma, p105-Rb, PP105, pp110, pRb, Prepro retinoblastoma associated protein, RB1, Retinoblastoma 1, Retinoblastoma-associated protein
Gene Symbol: RB1
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分子量
- 105 kDa
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基因ID
- 5925
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UniProt
- P06400
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途径
- Cell Division Cycle, Intracellular Steroid Hormone Receptor Signaling Pathway, Mitotic G1-G1/S Phases, DNA Replication, Maintenance of Protein Location, Synthesis of DNA, Autophagy
抗原
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