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Anti-DUSP7抗体(ab100921)

Reviews (1)Q&A (3)References (2)
Western blot - Anti-DUSP7 antibody (ab100921)
  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-DUSP7 antibody (ab100921)

Key features and details

  • Rabbit polyclonal to DUSP7
  • Suitable for: WB, IHC-P
  • Reacts with: Human
  • Isotype: IgG

概述

  • 产品名称

    Anti-DUSP7抗体
    参阅全部 DUSP7 一抗

  • 描述

    兔多克隆抗体to DUSP7

  • 宿主

    Rabbit

  • 经测试应用

    适用于: WB, IHC-Pmore details

  • 种属反应性

    与反应: Human
    预测可用于: Mouse, Rat

  • 免疫原

    Recombinant full length Human DUSP7 (NM_001947).

  • 阳性对照

    • HepG2 cell lysate and Human fetal liver tissue

  • 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

应用

The Abpromise guarantee

Abpromise™承诺保证使用ab100921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
WB
1/500 - 1/1000. Predicted molecular weight: 41 kDa.
IHC-P
1/100 - 1/500.
说明
WB
1/500 - 1/1000. Predicted molecular weight: 41 kDa.
IHC-P
1/100 - 1/500.

靶标

  • 功能

    Regulates the activity of the MAP kinase family in response to changes in the cellular environment. PYST2-S may act as a negative regulator of PYST2-L although it is unclear whether this is by competing for transcription, translation or activation factors.

  • 组织特异性

    Expressed at significantly higher levels in malignant hematopoietic cells than in corresponding non-malignant cells.

  • 序列相似性

    Belongs to the protein-tyrosine phosphatase family. Non-receptor class dual specificity subfamily.
    Contains 1 rhodanese domain.
    Contains 1 tyrosine-protein phosphatase domain.

  • 细胞定位

    Cytoplasm.
  • Information by UniProt

  • 数据库链接

    see all

  • 别名

    • Dual specificity phosphatase 7 antibody
    • Dual specificity protein phosphatase 7 antibody
    • Dual specificity protein phosphatase PYST2 antibody
    • DUS7_HUMAN antibody
    • Dusp7 antibody
    • Jnk Stimulatory Phosphatase 1 antibody
    • JSP1 antibody
    • MAP kinase phosphatase X antibody
    • MKPX antibody
    • PYST2 antibody
    see all

图片

  • Western blot - Anti-DUSP7 antibody (ab100921)
    Western blot - Anti-DUSP7 antibody (ab100921)
    Anti-DUSP7 antibody (ab100921) at 1/500 dilution + HepG2 Cell Lysate

    Predicted band size: 41 kDa

  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-DUSP7 antibody (ab100921)
    Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-DUSP7 antibody (ab100921)
    ab100921, at 1/100 dilution, staining cytoplasmic DUSP7 in formalin-fixed, paraffin-embedded Human fetal liver tissue, by Immunohistochemistry.

文献 (2)

发表研究结果有使用 ab100921？请让我们知道，以便我们可以引用本数据表中的参考文章。

ab100921 被引用在 2 文献中.

  • Jafarnejad SM  et al. Translational control of ERK signaling through miRNA/4EHP-directed silencing. Elife 7:N/A (2018). PubMed: 29412140
  • Carpio LR  et al. Histone deacetylase 3 suppresses Erk phosphorylation and matrix metalloproteinase (Mmp)-13 activity in chondrocytes. Connect Tissue Res 58:27-36 (2017). PubMed: 27662443

客户评价及客户问答

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1-4 of 4 Abreviews or Q&A

Western blot abreview for Anti-DUSP7 antibody

 Inconclusive
Abreviews
abreview image
Application
Western blot
Sample
Mouse Cell lysate - whole cell (Primary MEF)
Loading amount
5 µg
Specification
Primary MEF
Treatment
100ngµl TPA for 2 hours
Gel Running Conditions
Reduced Denaturing (4-14% Bis-Tris)
Blocking step
Milk as blocking agent for 1 hour(s) and 0 minute(s) · Concentration: 5% · Temperature: 20°C
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The reviewer received a reward from Abcam’s Loyalty Program in thanks for submitting this Abreview and for helping the scientific community make better-informed decisions.

Abcam user community

Verified customer

提交于 Aug 28 2012

Question

We have tried many ways, like different Ab dilution, wash times, sample preparation et al. The result is not good, as you can see the Attached typical gel image. I also showed the images to Jason when Abcam had a show in UGA this week. Can you send us an alternative Dusp2/7 antibodies ?

Read More
Answer

I just wanted to check in with you regarding the issues that you had been experiencing the DUSP7 and DUSP2 antibodies.

Have you had an opportunity to assemble information about your protocol? We take issues such as these seriously and we guarantee our products for a period of 6 months if used the manner specified on our datasheets. We ask for protocol details to determine if the product is being used consistent with the Abpromise.

It is also very important that we have the Abcam confirmation number or the PO number used to purchase the product as I would need these to issue a replacement or refund.

Please let me know if you have any questions or there are other ways that Abcam may help you meet your research goals.

Read More

Question

Hi Abcam, We have tried many ways, like different Ab dilution, wash times, sample preparation et al. The result is not good, as you can see the Attached typical gel image. I also showed the images when Abcam had a show in UGA this week. Can you send us an alternative Dusp2/7 antibodies ?

Read More
Answer

Thank you for your response.

I am sorry about the issues you have been having. Thank you for bringing this to our attention here and with Jason. Unfortunately the image did not arrive with this. It may be that the file size is too large for our email system.

As company policy, in order to send a replacement we do need the particulars of your protocol. This information is important not only in helping us understand the problems that you are experiencing but in our internal testing as well.

I see that you have been working with Mouse ESCs, could you tell me the lysis buffer that you have used?
Have you reduced and denatured your samples? Which method/buffers did you use?
How much total protein did you use per well?
Did you load a loading control? Which lc did you use? What were the results?
Did you load a positive control? Which pc did you use? What were the results?
What membrane type did you transfer to?
What blocking steps did you use?
What dilutions of this product did you use? How long and at what temperature was this antibody incubated?
What was the secondary antibody that you have used?How long and at what temperature was this antibody incubated?
Have you run a no primary antibody control blot? What were the results?
What is the wash buffer that you use?
Could you provide the Abcam order confirmation number or PO number used to purchase this?

Thank you very much for taking the time to answer these questions. Please contact me if you have any questions or concerns.

Read More

Question

I am writing about Abs questions from Abcam.

Abcam provides good antibodies, and we are happy to order products from Abcam. We ordered Dusp2 (ab95159) and Dusp7 (ab100921) from Abcam, and used them for WB in mouse embryonic stem cells. But we found the antibody is not good as showed in the websites. There were a lot of unspecific bands (we can send you images later), and the predicted bands are very weak compared to other unspecific bands.

So I wonder if we can replace them or get the money back?

Read More
Answer

Thank you for contacting Abcam.

I am sorry to hear of the difficulties that you have been experiencing using these products. Often times high background can be reduced by using TBS + 0.1% Tween 20 for your washes or by reducing the concentration of your antibodies. Would you mind sending me the details of your protocol including the tissue type you are working with, your sample preparations including denaturing and reducing steps, the amount of total protein per well, the positive controls you have used, loading controls or poncheau staining results, blocking procedures, antibody incubation steps, washes, images and any steps that you may have changed while troubleshooting.

These details will not only help me to better understand your difficulties and be able to offer suggestions but will also be used for internal testing of the products if deemed neccessary. If we are unable to solve the problems you are experiencing we will replace or refund the antibody according to our Abpromise guarantee.


Please let me know if you have any questions.

Read More

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