Customer reviews and FAQs

製品の概要

  • 製品名
    Anti-OS9 antibody
    OS9 一次抗体 製品一覧
  • 製品の詳細
    Rabbit polyclonal to OS9
  • アプリケーション
    適用あり: WB, IP, ICC/IFmore details
  • 種交差性
    交差種: Mouse, Human
    交差が予測される動物種: Rat, Dog
  • 免疫原

    Synthetic peptide conjugated to KLH derived from within residues 600 to the C-terminus of Human OS9.

    Immunogen の所有権に関して

    (Peptide available as ab23317.)

  • ポジティブ･コントロール
    • WB: HeLa, HEK293 and NIH3T3 whole cell lysates and mouse heart, spleen, and liver tissue lysates. ICC/IF: HeLa cells.

製品の特性

アプリケーション

Our Abpromise guarantee covers the use of ab19853 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 Use a concentration of 1 µg/ml. Detects a band of approximately 76 kDa (predicted molecular weight: 76 kDa).
IP Use at an assay dependent dilution.
ICC/IF Use a concentration of 5 µg/ml.

ターゲット情報

  • 機能
    Lectin which functions in endoplasmic reticulum (ER) quality control and ER-associated degradation (ERAD). May bind terminally misfolded non-glycosylated proteins as well as improperly folded glycoproteins, retain them in the ER, and possibly transfer them to the ubiquitination machinery and promote their degradation. Possible targets include TRPV4.
  • 組織特異性
    Ubiquitously expressed. Found as well in all tumor cell lines analyzed, amplified in sarcomas. Highly expressed in osteosarcoma OSA-CL and rhabdomyosarcoma RH30 cell lines. Isoform 2 is the major isoform detected in all cell types examined.
  • 配列類似性
    Belongs to the OS-9 family.
    Contains 1 PRKCSH domain.
  • 翻訳後修飾
    Intramolecular disulfide bonds.
    Isoform 1 and isoform 2 are N-glycosylated.
  • 細胞内局在
    Endoplasmic reticulum lumen.
  • Information by UniProt
  • 参照データベース
    see all
  • 別名
    • Amplified in osteosarcoma 9 antibody
    • amplified in osteosarcoma antibody
    • ERLEC2 antibody
    • OS-9 antibody
    • Os9 antibody
    • OS9_HUMAN antibody
    • Osteosarcoma amplified 9 endoplasmic reticulum lectin antibody
    • Protein OS-9 antibody
    see all

Anti-OS9 antibody 画像

  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - OS9 antibody (ab19853)
    Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - OS9 antibody (ab19853)
    IHC image of OS9 staining in human hippocampus FFPE 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 ab19853, 1µg/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.
  • Western blot - OS9 antibody (ab19853)
    Western blot - OS9 antibody (ab19853)
    All lanes : Anti-OS9 antibody (ab19853) at 1 µg/ml

    Lane 1 : HeLa (Human epithelial carcinoma cell line) Whole Cell Lysate
    Lane 2 : HEK293 (Human embryonic kidney cell line) Whole Cell Lysate
    Lane 3 : NIH 3T3 (Mouse embryonic fibroblast cell line) Whole Cell Lysate
    Lane 4 : Spleen (Mouse) Tissue Lysate
    Lane 5 : Liver (Mouse) Tissue Lysate

    Lysates/proteins at 20 µg per lane.

    Secondary
    Goat polyclonal to Rabbit IgG - H&L - Pre-Adsorbed (HRP) at 1/3000 dilution

    Performed under reducing conditions.

    Predicted band size : 76 kDa
    Observed band size : 76 kDa
    Additional bands at : 30 kDa,74 kDa. We are unsure as to the identity of these extra bands.

    Exposure time : 10 minutes
  • Immunocytochemistry/ Immunofluorescence - Anti-OS9 antibody (ab19853)
    Immunocytochemistry/ Immunofluorescence - Anti-OS9 antibody (ab19853)
    ICC/IF image of ab19853 stained HeLa cells. The cells were 4% formaldehyde fixed (10 min) and then incubated in 1%BSA / 10% normal goat serum / 0.3M glycine in 0.1% PBS-Tween for 1h to permeabilise the cells and block non-specific protein-protein interactions. The cells were then incubated with the antibody (ab19853, 5µg/ml) overnight at +4°C. The secondary antibody (green) was ab96899, DyLight® 488 goat anti-rabbit IgG (H+L) used at a 1/250 dilution for 1h. Alexa Fluor® 594 WGA was used to label plasma membranes (red) at a 1/200 dilution for 1h. DAPI was used to stain the cell nuclei (blue) at a concentration of 1.43µM.

Anti-OS9 antibody (ab19853) 使用論文

This product has been referenced in:
  • Iwamoto S  et al. Reconstructed glycan profile for evaluation of operating status of the endoplasmic reticulum glycoprotein quality control. Glycobiology 23:121-31 (2013). Read more (PubMed: 22975980) »
  • Williams JM  et al. The ERdj5-Sel1L complex facilitates cholera toxin retrotranslocation. Mol Biol Cell 24:785-95 (2013). Human . Read more (PubMed: 23363602) »

See all 5 Publications for this product

ab19853 を使用した論文を発表された方は、こちらまでお知らせください。データシートに掲載させていただきます。

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ab19853 の abreview を投稿する ab19853 に関する問い合わせをする

10 Abreviews or Q&A

10
Votes: Highest First

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) abreview for Anti-OS9 antibody

 Excellent
Abreviews
Abcam guarantees this product to work in the species/application used in this Abreview.
Application
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)
Sample
Human Tissue sections (cerebral cortex)
Antigen retrieval step
Heat mediated - Buffer/Enzyme Used: EDTA, pH9, 20 min, 100C
Permeabilization
No
Specification
cerebral cortex
Blocking step
H2O2 as blocking agent for 10 minute(s) · Concentration: 3% · Temperature: 25°C
Fixative
Formaldehyde
Read More
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Abcam user community

Verified customer

投稿 Dec 14 2016

This antibody isn't showing any bands in WB with HeK293 cells.

Thank you for confirming these details and for your cooperation. The details provided enable us to closely monitor the quality of our products.

I am sorry this product did not perform as stated on the datasheet and for the inconvenience this h...

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Immunoprecipitation abreview for Anti-OS9 antibody

 Good
Abreviews
Abcam guarantees this product to work in the species/application used in this Abreview.
Application
Immunoprecipitation
Sample
Human Cell lysate - whole cell (HeP3B)
Total protein in input
6e+006 cells
Specification
HeP3B
Immuno-precipitation step
Protein G
Read More
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Abcam user community

Verified customer

投稿 Dec 22 2010

Western blot abreview for Anti-OS9 antibody

 Excellent
Abreviews
Application
Western blot
Sample
Dog Tissue lysate - other (pancreatic microsomes)
Loading amount
10 µg
Specification
pancreatic microsomes
Gel Running Conditions
Reduced Denaturing
Blocking step
Milk as blocking agent for 20 minute(s) · Concentration: 2% · Temperature: 21°C
Read More
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Username

Dr. Felicity Alcock

Verified customer

投稿 Feb 11 2010

Western blot abreview for Anti-OS9 antibody

 Average
Abreviews
Abcam guarantees this product to work in the species/application used in this Abreview.
Application
Western blot
Sample
Mouse Tissue lysate - whole (Lung, Liver)
Loading amount
25 µg
Specification
Lung, Liver
Gel Running Conditions
Reduced Denaturing
Blocking step
BSA as blocking agent for 3 hour(s) and 0 minute(s) · Concentration: 5% · Temperature: 25°C
Read More
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Username

Abcam user community

Verified customer

投稿 Feb 20 2009

Immunocytochemistry/ Immunofluorescence abreview for Anti-OS9 antibody

 Below Average
Abreviews
Application
Immunocytochemistry/ Immunofluorescence
Sample
Human Cell (HeLa cells transfected with OS9 tv2-HA)
Specification
HeLa cells transfected with OS9 tv2-HA
Fixative
Methanol
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Dr. Felicity Alcock

Verified customer

投稿 Feb 05 2008

Western blot abreview for Anti-OS9 antibody

 Excellent
Abreviews
Application
Western blot
Sample
Rat Tissue lysate - other (Rat liver membranes)
Loading amount
10 µg
Specification
Rat liver membranes
Gel Running Conditions
Reduced Denaturing
Blocking step
Milk as blocking agent for 20 minute(s) · Concentration: 2% · Temperature: 21°C
Read More
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Username

Dr. Felicity Alcock

Verified customer

投稿 Jan 28 2008

Immunoprecipitation abreview for Anti-OS9 antibody

 Average
Abreviews
Abcam guarantees this product to work in the species/application used in this Abreview.
Application
Immunoprecipitation
Sample
Human Cell lysate - whole cell (HeLa cells transfected with OS9 tv2-HA)
Total protein in input
600000 cells
Specification
HeLa cells transfected with OS9 tv2-HA
Treatment
S35-labelled
Immuno-precipitation step
Protein A
Read More
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Username

Dr. Felicity Alcock

Verified customer

投稿 Jan 24 2008

Western blot abreview for Anti-OS9 antibody

 Excellent
Abreviews
Abcam guarantees this product to work in the species/application used in this Abreview.
Application
Western blot
Sample
Human Cell lysate - whole cell (HeLa)
Loading amount
100000 cells
Specification
HeLa
Treatment
lane 1 - OS9 siRNA lane 2 - laminA siRNA lane 3 - no treatment lane 4 - transfected with OS9 tv2
Gel Running Conditions
Reduced Denaturing
Blocking step
Milk as blocking agent for 20 minute(s) · Concentration: 2% · Temperature: 20°C
Read More
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Username

Dr. Felicity Alcock

Verified customer

投稿 Jan 23 2008

Western blot abreview for Anti-OS9 antibody

 Good
Abreviews
Abcam guarantees this product to work in the species/application used in this Abreview.
Application
Western blot
Sample
Human Cell lysate - whole cell (HT1080 cells)
Loading amount
10 µg
Specification
HT1080 cells
Blocking step
Milk as blocking agent for 1 hour(s) and 0 minute(s) · Concentration: 2% · Temperature: 25°C
Read More
Username

Ms. Xiaoli Shi

Verified customer

投稿 Nov 30 2007

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

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