Anti-USP28抗体(ab70893)
Key features and details
- Rabbit polyclonal to USP28
- Suitable for: WB, IP, IHC-P
- Reacts with: Human
- Isotype: IgG
概述
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产品名称
Anti-USP28抗体
参阅全部 USP28 一抗 -
描述
兔多克隆抗体to USP28 -
宿主
Rabbit -
经测试应用
适用于: WB, IP, IHC-Pmore details -
种属反应性
与反应: Human
预测可用于: Rabbit, Dog, Rhesus monkey, Gorilla, Orangutan -
免疫原
Synthetic peptide corresponding to a region between residue 50 and 100 of human USP28 (NP_065937.1).
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阳性对照
- Whole cell lysates from 293T and HeLa cells.
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常规说明
The Life Science industry has been in the grips of a reproducibility crisis for a number of years. Abcam is leading the way in addressing this with our range of recombinant monoclonal antibodies and knockout edited cell lines for gold-standard validation. Please check that this product meets your needs before purchasing.
If you have any questions, special requirements or concerns, please send us an inquiry and/or contact our Support team ahead of purchase. Recommended alternatives for this product can be found below, along with publications, customer reviews and Q&As
性能
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形式
Liquid -
存放说明
Shipped at 4°C. Upon delivery aliquot and store at -20°C. Avoid freeze / thaw cycles. -
存储溶液
pH: 6.8
Preservative: 0.09% Sodium azide
Constituents: 0.1% BSA, Tris buffered saline -
Concentration information loading...
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纯度
Immunogen affinity purified -
克隆
多克隆 -
同种型
IgG -
研究领域
相关产品
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Compatible Secondaries
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Isotype control
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Positive Controls
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Recombinant Protein
应用
The Abpromise guarantee
Abpromise™承诺保证使用ab70893于以下的经测试应用
“应用说明”部分 下显示的仅为推荐的起始稀释度;实际最佳的稀释度/浓度应由使用者检定。
应用 | Ab评论 | 说明 |
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WB |
1/2000 - 1/10000. Detects a band of approximately 140, 100 kDa (predicted molecular weight: 122 kDa).
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IP |
Use at 2-5 µg/mg of lysate.
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IHC-P |
1/500 - 1/2000. Perform heat mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol.
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说明 |
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WB
1/2000 - 1/10000. Detects a band of approximately 140, 100 kDa (predicted molecular weight: 122 kDa). |
IP
Use at 2-5 µg/mg of lysate. |
IHC-P
1/500 - 1/2000. Perform heat mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol. |
靶标
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功能
Deubiquitinase involved in DNA damage response checkpoint and MYC proto-oncogene stability. Involved in DNA damage induced apoptosis by specifically deubiquitinating proteins of the DNA damage pathway such as CLSPN. Also involved in G2 DNA damage checkpoint, by deubiquitinating CLSPN, and preventing its degradation by the anaphase promoting complex/cyclosome (APC/C). In contrast, it does not deubiquitinate PLK1. Specifically deubiquitinates MYC in the nucleoplasm, leading to prevent MYC degradation by the proteasome: acts by specifically interacting with isoform 1 of FBXW7 (FBW7alpha) in the nucleoplasm and counteracting ubiquitination of MYC by the SCF(FBW7) complex. In contrast, it does not interact with isoform 4 of FBXW7 (FBW7gamma) in the nucleolus, allowing MYC degradation and explaining the selective MYC degradation in the nucleolus. -
序列相似性
Belongs to the peptidase C19 family. USP28 subfamily.
Contains 1 UIM (ubiquitin-interacting motif) repeat. -
翻译后修饰
Degradaded upon nickel ion level or hypoxia exposure.
Phosphorylated upon DNA damage at Ser-67 and Ser-714, by ATM or ATR. -
细胞定位
Nucleus > nucleoplasm. - Information by UniProt
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数据库链接
- Entrez Gene: 57646 Human
- Omim: 610748 Human
- SwissProt: Q96RU2 Human
- Unigene: 503891 Human
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别名
- Deubiquitinating enzyme 28 antibody
- KIAA1515 antibody
- Ubiquitin carboxyl terminal hydrolase 28 antibody
see all
图片
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All lanes : Anti-USP28 antibody (ab70893) at 0.04 µg/ml
Lane 1 : Whole cell lysate from 293T cells at 50 µg
Lane 2 : Whole cell lysate from 293T cells at 15 µg
Lane 3 : Whole cell lysate from 293T cells at 5 µg
Developed using the ECL technique.
Predicted band size: 122 kDa
Observed band size: 110,140 kDa why is the actual band size different from the predicted?
Exposure time: 3 minutes -
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) analysis of human ovarian carcinoma tissue labelling USP28 with ab70893 at 1/1000 (0.2µg/ml). Detection: DAB.
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Detection of Human USP28 by Immunoprecipitation in Whole cell lysate from HeLa cells (1 mg for IP, 20% of IP loaded), using ab70893 at 3 µg/mg lysate for IP and at 1 µg/ml for subsequent Western blot detection. Note: bands between 55 and 71 kDa represent the IgG chains.
实验方案
数据表及文件
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SDS download
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Datasheet download
文献 (0)
ab70893 尚未被引用在任何文献中。