• 製品名
    Anti-SOX9 antibody - ChIP Grade
    SOX9 一次抗体 製品一覧
  • 製品の詳細
    Rabbit polyclonal to SOX9 - ChIP Grade
  • 特異性
    The antibodies were evaluated for specificity with a dot blot assay using synthetically prepared SOX9 peptides. By immunoblot analysis, a ~65 kDa immunoreactive protein from mouse embryo cell lysate was detected (sample were boiled prior to subject 10% SDS-polyacrylamide gel electrophoresis). This band is abolished by the depletion of the synthetic peptide.
  • アプリケーション
    適用あり: IHC-Fr, ICC/IF, WB, IP, ELISA, IHC-P, ChIPmore details
  • 種交差性
    交差種: Mouse, Rat, Human
    交差が予測される動物種: Chicken, Cow
  • 免疫原

    Synthetic peptide:


    , corresponding to amino acids 173 - 185 of Human/ Mouse/ Bovine SOX 9.

  • ポジティブ・コントロール
    • 3T3 cells FFPE mouse e14 whole foetus tissue sections


Our Abpromise guarantee covers the use of ab3697 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
IHC-Fr 1/200. PubMed: 19388005
ICC/IF Use at an assay dependent concentration.
WB Use a concentration of 0.5 - 2 µg/ml. Detects a band of approximately 62 kDa (predicted molecular weight: 56 kDa).
IP Use 3-5µg for 107 cells.
ELISA Use a concentration of 0.1 - 1 µg/ml.
IHC-P Use a concentration of 1 µg/ml. Perform heat mediated antigen retrieval before commencing with IHC staining protocol.
ChIP Use at an assay dependent concentration. PubMed: 21872590


  • 機能
    Plays an important role in the normal skeletal development. May regulate the expression of other genes involved in chondrogenesis by acting as a transcription factor for these genes.
  • 関連疾患
    Defects in SOX9 are the cause of campomelic dysplasia (CMD1) [MIM:114290]. CMD1 is a rare, often lethal, dominantly inherited, congenital osteochondrodysplasia, associated with male-to-female autosomal sex reversal in two-thirds of the affected karyotypic males. A disease of the newborn characterized by congenital bowing and angulation of long bones, unusually small scapulae, deformed pelvis and spine and a missing pair of ribs. Craniofacial defects such as cleft palate, micrognatia, flat face and hypertelorism are common. Various defects of the ear are often evident, affecting the cochlea, malleus incus, stapes and tympanum. Most patients die soon after birth due to respiratory distress which has been attributed to hypoplasia of the tracheobronchial cartilage and small thoracic cage.
  • 配列類似性
    Contains 1 HMG box DNA-binding domain.
  • 細胞内局在
  • Information by UniProt
  • 参照データベース
  • 別名
    • campomelic dysplasia autosomal sex reversal antibody
    • CMD 1 antibody
    • CMD1 antibody
    • CMPD 1 antibody
    • CMPD1 antibody
    • SOX 9 antibody
    • Sox9 antibody
    • SOX9_HUMAN antibody
    • SRA 1 antibody
    • SRA1 antibody
    • SRXX2 antibody
    • SRXY10 antibody
    • SRY (sex determining region Y) box 9 (campomelic dysplasia autosomal antibody
    • SRY (sex determining region Y) box 9 antibody
    • SRY (sex determining region Y)-box 9 antibody
    • SRY (sex-determining region Y)-box 9 protein antibody
    • SRY related HMG box gene 9 antibody
    • Transcription factor SOX 9 antibody
    • Transcription factor SOX-9 antibody
    • transcription factor SOX9 antibody
    see all

Anti-SOX9 antibody - ChIP Grade 画像

  • ChIP analysis of 15P-1 cells using no antibody (lane 1), a control rabbit IgG (lane 2) or ab3697 (lane 3). DNA from the Er71 promoter (-334 to +28), an Er71 region ranging from exon 6 to exon 7, or the 3'-UTR of Sox9 (2664–3023) was PCR amplified.
  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) analysis of Human skin hair follicles labling SOX9 with ab3697. Hematoxylin purple nuclear conterstain.

  • IHC-P image of SOX9 (ab3697) on E11.5 mouse embryo sections. The sections were fixed in paraformaldehyde and underwent heat mediated antigen retrieval using Tris/EGTA (pH9). The sections were then blocked in 1% BSA solution for 30 mins at 20°C. In these images, ab3697 can be seen staining nuclei on the lumen surface of the brain (green).

    See Abreview

  • Predicted band size : 56 kDa

    Rabbit polyclonal antibody to Sox9 recognizes full length of Sox9 (left lane) and C-terminal deletion of Sox9 (right lane)

    (Compared to anti-Sox9 antibody from a different company - not shown).

    This Western blot image was kindly supplied as part of the review submitted by Lilia Topol.

  • Immunofluroescence analysis of murine nucleus pulposus (NP) cells, staining SOX9 with ab3697.
    Left panel = 2 day vehicle treated control
    Right panel = 2 day cyclopamine treated cells
  • IHC image of SOX9 staining in mouse e14 whole foetus formalin fixed paraffin embedded tissue section, performed on a Leica BondTM system using the standard protocol B. 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 ab3697, 1µg/ml, for 15 mins at room temperature. A goat anti-rabbit biotinylated secondary antibody was used to detect the primary, and visualized using an HRP conjugated ABC 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.
  • Immunofluroescence analysis of murine nucleus pulposus (NP) cells, staining SOX9 with ab3697.
    Left panel = control Shh flox mouse
    Right panel = Shh mutant mouse

Anti-SOX9 antibody - ChIP Grade (ab3697) 使用論文

This product has been referenced in:
  • Ashraf S  et al. Role of RHEB in Regulating Differentiation Fate of Mesenchymal Stem Cells for Cartilage and Bone Regeneration. Int J Mol Sci 18:N/A (2017). IHC-P . Read more (PubMed: 28441755) »
  • Lu W  et al. CXCL12/CXCR4 Axis Regulates Aggrecanase Activation and Cartilage Degradation in a Post-Traumatic Osteoarthritis Rat Model. Int J Mol Sci 17:N/A (2016). Rat . Read more (PubMed: 27690009) »

See all 22 Publications for this product

Product Wall

Abcam has not validated the combination of species/application used in this Abreview.
Mouse Cell (lung)

Irit Milman

Verified customer

投稿 Feb 06 2017

Immunocytochemistry/ Immunofluorescence
Human Cell (Human Chondrocyte cell line)
Human Chondrocyte cell line
Blocking step
BSA as blocking agent for 15 minute(s) · Concentration: 1000µg/mL · Temperature: 25°C

Abcam user community

Verified customer

投稿 Dec 09 2016

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)
Blocking step
Serum as blocking agent for 20 minute(s) · Concentration: 1.5% · Temperature: 25°C
Antigen retrieval step
Heat mediated - Buffer/Enzyme Used: Citrate buffer, pH 6.1
Zebrafish Tissue sections (Juvenile zebrafish head including gills)
Juvenile zebrafish head including gills
Yes - 70% Methanol/3% H2O2, room temp x 20 min

Abcam user community

Verified customer

投稿 Oct 20 2014

We do not have any EMSA data for this SOX9 antibody, and we are not aware of any references or feedback from customers who have used it for EMSA. There are two references listed on the datasheet that have used it for ChIP. These might help convince you...

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I do think IP is a good idea, though you will see some strong signal at 50 and 25 kDa, if your secondary anti-rabbit secondary IgG detects denatured rabbit IgG, which will be in the IP product. It may not be a problem if the band of interest is near 56...

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Thank you for contacting us.

I have checked our database and the immunogen sequence of ab3697 is indeed xxxxxxxx, corresponding to amino acids xxxxxx of Human / Mouse / Bovine SOX 9.

I have checked the sequence homology between hum...

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Abcam guarantees this product to work in the species/application used in this Abreview.
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)
Mouse Tissue sections (E11.5 embryo)
E11.5 embryo
Antigen retrieval step
Heat mediated - Buffer/Enzyme Used: Tris/EGTA pH=9
Blocking step
BSA as blocking agent for 30 minute(s) · Concentration: 1% · Temperature: 20°C

Abcam user community

Verified customer

投稿 Aug 07 2012

Thank you for contacting us with your question.

Ab26414 works well with formalin-fixed, paraffin-embedded sections but it has not been sucessfully used with cryosections, so I wouldn't recommend using it in IHC-Fr.

Ab3697 has been t...

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I appreciate the time taken to submit further information to us.
Reviewing the details, I am sorry there are no further tips to provide on this occasion to help improve the results.
I apologise for the inconvenience and am pleased to offer yo...

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Thank you for contacting us.
I am sorry to hear you have been experiencing problems with one of our antibodies. The quality of our products is important to us and I would like to reassure you that we investigate all customer complaints. I apprecia...

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