製品の概要

  • 製品名Anti-CD45 antibody
    CD45 一次抗体 製品一覧
  • 製品の詳細
    Rabbit polyclonal to CD45
  • アプリケーション適用あり: WB, Flow Cyt, IHC-P, IHC-Fr, ICC/IFmore details
  • 種交差性
    交差種: Human, Pig, Monkey
  • 免疫原

    Synthetic peptide conjugated to KLH derived from within residues 1250 to the C-terminus of Human CD45.

    (Peptide available as ab17550.)

  • ポジティブ・コントロール
    • This antibody gave a positive signal in Jurkat whole cell lysate and Hodgkins lymphoma tissue sections.

製品の特性

アプリケーション

Our Abpromise guarantee covers the use of ab10559 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

アプリケーション Abreviews 特記事項
WB 1/500. Detects a band of approximately 155 kDa (predicted molecular weight: 147 kDa).
Flow Cyt Use at an assay dependent concentration.

ab171870 - Rabbit polyclonal IgG, is suitable for use as an isotype control with this antibody.

IHC-P Use a concentration of 1 µg/ml. Perform heat mediated antigen retrieval before commencing with IHC staining protocol.
IHC-Fr Use at an assay dependent concentration.
ICC/IF Use at an assay dependent concentration.

ターゲット情報

  • 機能Protein tyrosine-protein phosphatase required for T-cell activation through the antigen receptor. Acts as a positive regulator of T-cell coactivation upon binding to DPP4. The first PTPase domain has enzymatic activity, while the second one seems to affect the substrate specificity of the first one. Upon T-cell activation, recruits and dephosphorylates SKAP1 and FYN.
  • 関連疾患Defects in PTPRC are a cause of severe combined immunodeficiency autosomal recessive T-cell-negative/B-cell-positive/NK-cell-positive (T(-)B(+)NK(+) SCID) [MIM:608971]. A form of severe combined immunodeficiency (SCID), a genetically and clinically heterogeneous group of rare congenital disorders characterized by impairment of both humoral and cell-mediated immunity, leukopenia, and low or absent antibody levels. Patients present in infancy recurrent, persistent infections by opportunistic organisms. The common characteristic of all types of SCID is absence of T-cell-mediated cellular immunity due to a defect in T-cell development.
    Genetic variations in PTPRC are involved in multiple sclerosis susceptibility (MS) [MIM:126200]. MS is a neurodegenerative disorder characterized by the gradual accumulation of focal plaques of demyelination particularly in the periventricular areas of the brain. Peripheral nerves are not affected. Onset usually in third or fourth decade with intermittent progression over an extended period. The cause is still uncertain.
  • 配列類似性Belongs to the protein-tyrosine phosphatase family. Receptor class 1/6 subfamily.
    Contains 2 fibronectin type-III domains.
    Contains 2 tyrosine-protein phosphatase domains.
  • ドメインThe first PTPase domain interacts with SKAP1.
  • 翻訳後修飾Heavily N- and O-glycosylated.
  • 細胞内局在Membrane. Membrane raft. Colocalized with DPP4 in membrane rafts.
  • Information by UniProt
  • 参照データベース
  • 別名
    • B220 antibody
    • CD 45 antibody
    • CD45 antibody
    • CD45 antigen antibody
    • CD45R antibody
    • GP180 antibody
    • L-CA antibody
    • LCA antibody
    • Leukocyte common antigen antibody
    • loc antibody
    • Ly-5 antibody
    • LY5 antibody
    • Ly5, homolog of antibody
    • Lyt-4 antibody
    • OTTHUMP00000033813 antibody
    • OTTHUMP00000033816 antibody
    • OTTHUMP00000033817 antibody
    • OTTHUMP00000038574 antibody
    • Protein tyrosine phosphatase receptor type c polypeptide antibody
    • protein tyrosine phosphatase, receptor type, C antibody
    • Ptprc antibody
    • PTPRC_HUMAN antibody
    • Receptor-type tyrosine-protein phosphatase C antibody
    • T200 antibody
    • T200 glycoprotein antibody
    • T200 leukocyte common antigen antibody
    see all

Anti-CD45 antibody 画像

  • IHC image of ab10559 staining in human Hodgkins lymphoma formalin fixed paraffin embedded tissue section, performed on a Leica BondTM system using the standard protocol F. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH6, epitope retrieval solution 1) for 20 mins. The section was then incubated with ab10559, 5µg/ml, for 15 mins at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chromogen. The section was then counterstained with haematoxylin and mounted with DPX.
    For other IHC staining systems (automated and non-automated) customers should optimize variable parameters such as antigen retrieval conditions, primary antibody concentration and antibody incubation times.



  • Predicted band size : 147 kDa

    ab10559  rabbit polyclonal to CD45  (1/500) with secondary goat anti-rabbit IgG ab6721 (1/5000).

    Expected molecular weight: 147 kDa. WB exposure time: 1min 30sec    

    Lanes 1 to 10: 20µg of cell lysate per lane
    Lanes 6 to 10: ab17550 CD45 blocking peptide used at 1µg/ml

    Lane 1: HeLa Nuclear Extract (ab10559)
    Lane 2: HeLa Whole Cell Lysate (ab10559)
    Lane 3: A431 Whole Cell Lysate (ab10559)
    Lane 4: Jurkat Whole Cell Lysate (ab10559)
    Lane 5: HEK293 Whole Cell Lysate (ab10559)
    Lane 6: HeLa Nuclear Extract (ab10559+ ab17550)
    Lane 7: HeLa Whole Cell Lysate (ab10559+ ab17550)
    Lane 8: A431 Whole Cell Lysate (ab10559+ ab17550)
    Lane 9: Jurkat Whole Cell Lysate (ab10559+ ab17550)
    Lane 10: HEK293 Whole Cell Lysate (ab10559+ ab17550)

    A strong band, slightly higher was seen in Jurkat cell lysate. The band was blocked using the immunising peptide (ab17550). It is likely that the band is CD45.

  • Asynchronous KM-H2 cells were pelleted and labeled by indirect immunofluorescence. Cells were stained with ab10559 (1/200) for 30min at 4'C, washed and then stained with goat anti-rabbit alexafluor 488 (1/200). Forward/Side scatter were used to eliminate cellular debris. The accompanying marker was applied such that only 2% of the IgG control was positive. Based on the accompanying image, approximately 9.62% of cells exhibited positive staining for anti-CD45. Since KM-H2 have low levels of CD45 transcripts, it is expected that they have low levels of CD45 on their surface which is reflected in the ~9% positive. This image is taken from an Abreview.

Anti-CD45 antibody (ab10559) 使用論文

This product has been referenced in:
  • Saad A  et al. Adipose-derived mesenchymal stem cells from patients with atherosclerotic renovascular disease have increased DNA damage and reduced angiogenesis that can be modified by hypoxia. Stem Cell Res Ther 7:128 (2016). Flow Cyt ; Human . Read more (PubMed: 27612459) »
  • Mitra R  et al. Detection of lipid-rich prostate circulating tumour cells with coherent anti-stokes Raman scattering microscopy. BMC Cancer 12:540 (2012). ICC/IF ; Human . Read more (PubMed: 23171028) »

See all 3 Publications for this product

Product Wall

Thank you for contacting us.

I am sorry we do not have epitope details of ab106478, at the moment. We will be updating the datasheet when this information will be available.

I can however recommend using antibody ab10559 in IP, alt...

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Application Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)
Blocking step BSA as blocking agent for 10 minute(s) · Concentration: 1% · Temperature: 21°C
Antigen retrieval step Heat mediated - Buffer/Enzyme Used: Citric acid
Sample Monkey Tissue sections (Spleen)
Specification Spleen
Permeabilization No
Fixative Formaldehyde
Username

Mr. Carl Hobbs

Verified customer

投稿 Aug 11 2014

Application Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)
Blocking step BSA as blocking agent for 10 minute(s) · Concentration: 1% · Temperature: 21°C
Antigen retrieval step Heat mediated - Buffer/Enzyme Used: Citric acid
Sample Human Tissue sections (Tonsil)
Specification Tonsil
Permeabilization No
Fixative Formaldehyde
Username

Mr. Carl Hobbs

Verified customer

投稿 Aug 10 2014

Thank you for contacting Abcam.
Earlier today we discussed the Human Mesenchymal Stromal Cell Marker panel ab93758. Based on the information on the datasheet, I compiled the following information for you:
1. Positive selection (CD105, CD29, CD4...

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Thank you for taking the time to contact us with these details. I am sorry to hear you have had difficulty obtaining satisfactory results from this antibody.

The details you have kindly provided will enable us to investigate this case for yo...

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Thank you for calling us yesterday and your interest in our products.

As discussed over the phone, the Anti-CD45 antibody (ab10559) has not as yet been tested with mouse samples to ascertain if it is likely to cross react. However, I have now...

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DISCOUNT CODE: ***
Expiration date: November 24, 2012

This code will give you 1 free primary antibodybefore the expiration date. To redeem this offer, please submit an Abreview for ab40763 in ICC and include this code in the “Addit...

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We recommend that alignment should be over 85% to predict that an antibody will detect in a different species. The alignment between the mouse protein and the human immunogen is below the threshold at 80%. I would therefore suggest this antibody would ...

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Thank you for your enquiry and interest in our products.

I can confirm that this panel contains 5 primary antibodies which recognize human mesenchymal stromal cells: ab6124, ab10559, ab23894, ab44967, ab52971. The datasheets can be found at t...

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Abcam guarantees this product to work in the species/application used in this Abreview.
Application Immunohistochemistry (Frozen sections)
Sample Pig Tissue sections (Epithelial)
Specification Epithelial
Fixative Acetone
Permeabilization No
Username

Mr. Daniel Holod-Betz

Verified customer

投稿 Apr 11 2012

1-10 of 18 Abreviews or Q&A

Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"