製品の概要

  • 製品名

    Anti-COX IV antibody - Mitochondrial Loading Control
    COX IV 一次抗体 製品一覧
  • 製品の詳細

    Rabbit polyclonal to COX IV - Mitochondrial Loading Control
  • 由来種

    Rabbit
  • アプリケーション

    適用あり: IHC-Fr, ICC, WB, ICC/IF, IHC-Pmore details
  • 種交差性

    交差種: Mouse, Rat, Human, Xenopus laevis, Potato, African green monkey, Chinese hamster
    交差が予測される動物種: Chimpanzee
  • 免疫原

    Synthetic peptide corresponding to Human COX IV aa 150 to the C-terminus (C terminal) conjugated to keyhole limpet haemocyanin.
    (Peptide available as ab16381)

  • ポジティブ・コントロール

    • This antibody gave a positive signal when tested against: (WB) HeLa and Human Skeletal Muscle Tissue; (IHC-P) Human Liver Tissue; (IF) HeLa.
  • 特記事項

    This antibody makes an effective loading control for mitochondria. COX IV is generally expressed at a consistent high level. However, be aware that many proteins run at the same 16kD size as COX IV - our VDAC1 / Porin antibody makes a good alternative mitochondrial loading control for proteins of this size. Some caution is required when using this antibody as a loading control as COXIV expression can vary under some manipulations. An alternative mitochondrial loading control is Mouse monoclonal to COX IV antibody [20E8] (ab14744).

製品の特性

アプリケーション

Our Abpromise guarantee covers the use of ab16056 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.
ICC Use at an assay dependent concentration.
WB Use a concentration of 0.5 µg/ml. Detects a band of approximately 15 kDa (predicted molecular weight: 17 kDa).
ICC/IF Use a concentration of 1 µg/ml.
IHC-P Use a concentration of 1 µg/ml. Perform heat mediated antigen retrieval before commencing with IHC staining protocol.

ターゲット情報

  • 機能

    This protein is one of the nuclear-coded polypeptide chains of cytochrome c oxidase, the terminal oxidase in mitochondrial electron transport.
  • 組織特異性

    Ubiquitous.
  • 配列類似性

    Belongs to the cytochrome c oxidase IV family.
  • 細胞内局在

    Mitochondrion inner membrane.
  • Information by UniProt
  • 参照データベース

  • 別名

    • AL024441 antibody
    • COX 4 antibody
    • COX IV 1 antibody
    • COX IV antibody
    • COX IV-1 antibody
    • Cox4 antibody
    • COX41_HUMAN antibody
    • Cox4a antibody
    • COX4B antibody
    • COX4I1 antibody
    • COX4I2 antibody
    • COX4L2 antibody
    • COXIV antibody
    • Cytochrome c oxidase polypeptide IV antibody
    • Cytochrome c oxidase subunit 4 isoform 1 mitochondrial antibody
    • Cytochrome c oxidase subunit 4 isoform 1, mitochondrial antibody
    • Cytochrome C Oxidase subunit IV antibody
    • Cytochrome c oxidase subunit IV isoform 1 antibody
    • Cytochrome c oxidase subunit IV isoform 2 (lung) antibody
    • Cytochrome c oxydase subunit 4 antibody
    • dJ857M17.2 antibody
    • MGC105470 antibody
    • MGC72016 antibody
    see all

画像

  • All lanes : Anti-COX IV antibody - Mitochondrial Loading Control (ab16056) at 1 µg/ml

    Lane 1 : Human brain tissue lysate - total protein (ab29466)
    Lane 2 : Human liver tissue lysate - total protein (ab29889)
    Lane 3 : Human heart tissue lysate - total protein (ab29431)
    Lane 4 : Human skeletal muscle tissue lysate - total protein (ab29330)

    Lysates/proteins at 10 µg per lane.

    Secondary
    All lanes : Goat Anti-Rabbit IgG H&L (HRP) preadsorbed (ab7090) at 1/3000 dilution

    Performed under reducing conditions.

    Predicted band size: 17 kDa

  • ab16056 staining COX IV in Mouse heart tissue sections by Immunohistochemistry (IHC-P - paraformaldehyde-fixed, paraffin-embedded sections). Tissue was fixed with paraformaldehyde and blocked with 5% serum for 1 hour at 21°C; antigen retrieval was by heat mediation in a citrate buffer. Samples were incubated with primary antibody (1/600 ) for 12 hours at 4°C. A Cy5® donkey anti-rabbit secondary antibody was used as the secondary antibody.

    See Abreview

  • ab16056 stained in Hela cells. Cells were fixed with 100% methanol (5min) at room temperature and incubated with PBS containing 10% goat serum, 0.3 M glycine, 1% BSA and 0.1% triton for 1h at room temperature to permeabilise the cells and block non-specific protein-protein interactions. The cells were then incubated with the antibody ab16056 at 1µg/ml and ab7291 (Mouse monoclonal [DM1A] to alpha Tubulin - Loading Control) at 1/1000 dilution overnight at +4°C. The secondary antibodies were ab150120 (pseudo-colored red) and ab150081 (colored green) used at 1 ug/ml for 1hour at room temperature. DAPI was used to stain the cell nuclei (colored blue) at a concentration of 1.43µM for 1hour at room temperature

  • ab16056 staining COX IV in Mouse heart tissue sections by Immunohistochemistry (IHC-Fr - frozen sections). Tissue was fixed with acetone and blocked with 5% serum for 1 hour at 21°C. Samples were incubated with primary antibody (1/200) for 12 hours at 4°C. An Alexa Fluour® 594 donkey anti-rabbit secondary antibody was used as the secondary antibody.

    See Abreview

  • All lanes : Anti-COX IV antibody - Mitochondrial Loading Control (ab16056) at 0.38 µg/ml

    Lane 1 : HeLa whole cell lysate
    Lane 2 : Human skeletal muscle cell lysate
    Lane 3 : HeLa whole cell lysate with Human COX IV peptide (ab16381) at 1 µg/ml
    Lane 4 : Human skeletal muscle cell lysate with Human COX IV peptide (ab16381) at 1 µg/ml

    Lysates/proteins at 20 µg per lane.

    Secondary
    All lanes : HRP-conjugated goat anti-rabbit IgG at 1/10000 dilution

    Predicted band size: 17 kDa
    Observed band size: 15 kDa
    why is the actual band size different from the predicted?

  • IHC image of COXIV staining in human liver FFPE section, performed on a 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 ab16056, 1µg/ml, for 8 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.
  • ab16056 staining COX IV in breast tumour tissue sections by Immunohistochemistry (IHC-P - paraformaldehyde-fixed, paraffin-embedded sections). Tissue was fixed with 10% buffered formalin and blocked with 5% serum for 60 minutes at 21°C; antigen retrieval was by heat mediation in a 10mM sodium citrate buffer pH6. Samples were incubated with primary antibody (1/300 in blocking buffer) for 12 hours at 4°C. An Alexa Fluor® 647-conjugated donkey anti-rabbit IgG polyclonal (1/200) was used as the secondary antibody.

    See Abreview

参考文献

This product has been referenced in:

  • Li Q  et al. Tachykinin NK1 receptor antagonist L-733,060 and substance P deletion exert neuroprotection through inhibiting oxidative stress and cell death after traumatic brain injury in mice. Int J Biochem Cell Biol 107:154-165 (2019). Read more (PubMed: 30593954) »
  • Yin P  et al. Caspase-4 mediates cytoplasmic accumulation of TDP-43 in the primate brains. Acta Neuropathol N/A:N/A (2019). Read more (PubMed: 30810811) »
See all 155 Publications for this product

レビューと Q&A

Filter by Application

Filter by Species

Filter by Ratings

1-10 of 30 Abreviews

Application
Immunocytochemistry
Sample
Rat Cultured Cells (Cardiomyocytes)
Permeabilization
Yes - 0.02% Triton-X-100
Specification
Cardiomyocytes
Blocking step
BSA as blocking agent for 1 hour(s) and 0 minute(s) · Concentration: 1% · Temperature: RT°C
Fixative
Formaldehyde

Abcam user community

Verified customer

投稿 May 07 2019

Application
Immunocytochemistry
Sample
Human Cultured Cells (HEK293)
Permeabilization
Yes - 0.02% Triton-X-100
Specification
HEK293
Blocking step
BSA as blocking agent for 1 hour(s) and 0 minute(s) · Concentration: 1% · Temperature: RT°C
Fixative
Formaldehyde

Abcam user community

Verified customer

投稿 May 07 2019

Application
Immunocytochemistry/ Immunofluorescence
Sample
Rat Cell (heart)
Permeabilization
Yes - 0.2% triton X
Specification
heart
Blocking step
Serum as blocking agent for 1 hour(s) and 0 minute(s) · Concentration: 10% · Temperature: 22°C
Fixative
Paraformaldehyde

Abcam user community

Verified customer

投稿 Sep 07 2018

Application
Western blot
Sample
Mouse Cell lysate - whole cell (heart)
Gel Running Conditions
Non-reduced Denaturing (15%)
Loading amount
20 µg
Specification
heart
Blocking step
Milk as blocking agent for 1 hour(s) and 0 minute(s) · Concentration: 5% · Temperature: 22°C

Abcam user community

Verified customer

投稿 Sep 07 2018

Application
Western blot
Sample
Human Cell lysate - whole cell (SH-SY5Y)
Gel Running Conditions
Reduced Denaturing
Loading amount
15 µg
Specification
SH-SY5Y
Blocking step
Milk as blocking agent for 1 hour(s) and 0 minute(s) · Concentration: 5% · Temperature: 20°C

Mr. Chun Chau SUNG

Verified customer

投稿 May 23 2018

Application
Immunocytochemistry/ Immunofluorescence
Sample
African green monkey Cell (BS-C-1 cells)
Permeabilization
Yes - 0.2% Triton X
Specification
BS-C-1 cells
Blocking step
Serum as blocking agent for 30 minute(s) · Concentration: 5% · Temperature: 22°C
Fixative
Paraformaldehyde

Mr. J. Y. Seo

Verified customer

投稿 Apr 11 2018

Application
Western blot
Sample
Pig Cell lysate - other (Porcine kidney epithelial cells (PK-15))
Gel Running Conditions
Reduced Denaturing (4-20% Tris-Glycine)
Loading amount
10 µg
Treatment
100 μg/ml poly(I:C) for 18 hrs
Specification
Porcine kidney epithelial cells (PK-15)
Blocking step
Milk as blocking agent for 1 hour(s) and 0 minute(s) · Concentration: 5% · Temperature: 20°C

Mr. Sam Hardy

Verified customer

投稿 Jan 16 2017

Application
Immunohistochemistry (Frozen sections)
Sample
Mouse Tissue sections (carotid body)
Permeabilization
Yes - 0.5% TritonX in PBS
Specification
carotid body
Blocking step
Milk as blocking agent for 1 hour(s) and 0 minute(s) · Concentration: 5% · Temperature: 24°C
Fixative
4% PFA

Abcam user community

Verified customer

投稿 Oct 06 2016

Application
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)
Sample
Rat Tissue sections (Bone marrow)
Antigen retrieval step
Heat mediated - Buffer/Enzyme Used: 10mM Citrate buffer pH6
Permeabilization
No
Specification
Bone marrow
Blocking step
Serum as blocking agent for 1 hour(s) and 0 minute(s) · Concentration: 5% · Temperature: 21°C
Fixative
10% normal buffered formalin

Abcam user community

Verified customer

投稿 Mar 08 2016

Application
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)
Sample
Human Tissue sections (breast tumor)
Antigen retrieval step
Heat mediated - Buffer/Enzyme Used: 10mM Sodium citrate buffer pH6
Permeabilization
No
Specification
breast tumor
Blocking step
Serum as blocking agent for 1 hour(s) and 0 minute(s) · Concentration: 5% · Temperature: 21°C
Fixative
10% buffered formalin

Abcam user community

Verified customer

投稿 Mar 07 2016

1-10 of 30 Abreviews

Please note: All products are "FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC PROCEDURES"
For licensing inquiries, please contact partnerships@abcam.com

登録