Invitrogen

PCNA Monoclonal Antibody (PC10 (3F81)), PE, eBioscience™

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PCNA Antibody (12-9910-42) in Flow

Intracellular staining of Molt-4 cells with Anti-Human PCNA FITC (left), and PE (right). Appropriate isotype controls were used (open histogram). Total cells were used for analysis.

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产品信息

12-9910-42

应用

建议稀释比

已发表文章

流式细胞分析 (Flow)

5 µL (0.125 µg)/test

查看1篇已发表文章 1篇已发表文章

产品规格

种属反应

Human, Mouse, Rat

已发表种属

Not Applicable

宿主/亚型

Mouse / IgG2a, kappa

分类

Monoclonal

类型

Antibody

克隆号

PC10 (3F81)

偶联物

PE PE PE

激发/发射光谱

565/576 nm 查看光谱

形式

Liquid

浓度

5 µL/Test

纯化类型

Affinity chromatography

保存液

PBS, pH 7.2, with 0.2% BSA

内含物

0.09% sodium azide

保存条件

4° C, store in dark, DO NOT FREEZE!

运输条件

Ambient (domestic); Wet ice (international)

RRID

AB_11149134

产品详细信息

Description: The PC10 antibody recognizes the proliferating cell nuclear antigen (PCNA), a 36 kDa protein, also known as polymerase delta auxiliary protein. PC10 antibody reacts with human, mouse, and rat PCNA. The peak expression of PCNA occurs during the S-phase.

Applications Reported: The PC10 (a.k.a. 3F81) antibody has been reported for use in intracellular flow cytometric analysis.

Applications Tested: This PC10 (a.k.a. 3F81) antibody has been pre-titrated and tested by intracellular flow cytometric analysis of alcohol fixed MOLT-4 cells. This can be used at 5 µL (0.125 µg) per test. A test is defined as the amount (µg) of antibody that will stain a cell sample in a final volume of 100 µL. Cell number should be determined empirically but can range from 10^5 to 10^8 cells/test.

Excitation: 488-561 nm; Emission: 578 nm; Laser: Blue Laser, Green Laser, Yellow-Green Laser.

Filtration: 0.2 µm post-manufacturing filtered.

靶标信息

PCNA (polymerase delta auxiliary protein) is essential for DNA replication and is involved in DNA excision and mismatch repair pathways. PCNA binds to the CDK inhibitor p21, the structure-specific endonucleases Fen1 and XPG, and DNA cytosine 5-methyltransferase (MCMT). PCNA is a potentially useful marker of cells with proliferative potential and for identifying the proliferation status of tumor tissue (i.e. relevant to prognosis). PCNA is a marker for cells in early G1 phase and S phase of the cell cycle. PCNA is found in the nucleus and is a cofactor of DNA polymerase delta, and acts as a homotrimer and helps increase the processing of leading strand synthesis during DNA replication. In response to DNA damage, PCNA is ubiquitinated and is involved in the RAD6-dependent DNA repair pathway. Two transcript variants encoding the same protein have been found for PCNA. Pseudogenes of PCNA have been described on chromosome 4 and on the X chromosome.

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