PCNA 抗体
Quick Overview for PCNA 抗体 (ABIN2689877)
抗原
See all PCNA 抗体适用
宿主
克隆类型
标记
应用范围
克隆位点
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品牌
- BD Pharmingen™
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产品特性
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The Proliferating Cell Nuclear Antigen (PCNA) was initially identified as a nuclear antigen in proliferating cells and was subsequently described as a subunit for DNA polymerase δ. PCNA protein levels peak during the S-phase of the cell cycle, at which time it forms a complex with the p21 inhibitor. PCNA is almost undetectable in other phases of the cycle. Because of its unique expression, PCNA has been extensively used in studies associating the prognosis of tumor progression and neoplastic proliferation. Human PCNA has been reported to be 262 amino acids with an apparent molecular weight of 36 kDa. Profile of methanol-fixed MOLT-4 cells analyzed on a BD FACScan™ Immunofluorescent staining of HeLa (ATCC CCL-2) cells. Cells were seeded in a 96 well imaging plate (Cat. No. 353219) at ~10,000 cells per well. After overnight incubation, cells were stained using the alcohol perm protocol and the anti-PCNA antibody. The second step reagent was Alexa Fluor® 555 goat anti-mouse IgG (Invitrogen). The image was taken on a BD Pathway™ 855 Bioimager using a 20x objective. This antibody also stained A549 (ATCC CCL-185) and U-2 OS (ATCC HTB-96) cells. The Triton™ X-100 perm protocol is not recommended for use with this antibody. (See Recommended Assay Procedure).
BD Pharmingen™ Purified Mouse Anti-Human PCNA - Purified - Clone PC10 - Isotype Mouse IgG2a, κ - Reactivity Hu - 0.1 mg -
纯化方法
- The monoclonal antibody was purified from tissue culture supernatant or ascites by affinity chromatography.
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免疫原
- Not Reported
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亚型
- IgG2a kappa
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应用备注
- Optimal working dilution should be determined by the investigator.
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限制
- 仅限研究用
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浓度
- 0.5 mg/mL
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缓冲液
- Aqueous buffered solution containing ≤0.09 % sodium 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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储存条件
- 4 °C
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储存方法
- Store undiluted at 4°C.
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: "Identity of the proliferating cell nuclear antigen and cyclin." in: Nature, Vol. 309, Issue 5966, pp. 374-6, (1984) (PubMed).
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: "Identity of the proliferating cell nuclear antigen and cyclin." in: Nature, Vol. 309, Issue 5966, pp. 374-6, (1984) (PubMed).
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- PCNA (Proliferating Cell Nuclear Antigen (PCNA))
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别名
- PCNA
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途径
- Telomere Maintenance, DNA Damage Repair, Mitotic G1-G1/S Phases, DNA Replication, Synthesis of DNA, Autophagy
抗原
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