Recombinant Anti-Cytochrome P450 17A1/CYP17A1 antibody [EPR6293] - Low endotoxin, Azide free (ab226009)
Key features and details
- Produced recombinantly (animal-free) for high batch-to-batch consistency and long term security of supply
- Rabbit monoclonal [EPR6293] to Cytochrome P450 17A1/CYP17A1 - Low endotoxin, Azide free
- Suitable for: ICC/IF, IP, WB, Flow Cyt (Intra)
- Reacts with: Human
Overview
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Product name
Anti-Cytochrome P450 17A1/CYP17A1 antibody [EPR6293] - Low endotoxin, Azide free
See all Cytochrome P450 17A1/CYP17A1 primary antibodies -
Description
Rabbit monoclonal [EPR6293] to Cytochrome P450 17A1/CYP17A1 - Low endotoxin, Azide free -
Host species
Rabbit -
Tested applications
Suitable for: ICC/IF, IP, WB, Flow Cyt (Intra)more details
Unsuitable for: IHC-P -
Species reactivity
Reacts with: Human -
Immunogen
Synthetic peptide. This information is proprietary to Abcam and/or its suppliers.
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Positive control
- Human adrenal gland, SK-OV-3, HeLa and Jurkat lysates; HeLa cells
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General notes
ab226009 is the carrier-free version of ab125022.
Our carrier-free antibodies are typically supplied in a PBS-only formulation, purified and free of BSA, sodium azide and glycerol. The carrier-free buffer and high concentration allow for increased conjugation efficiency.
This conjugation-ready format is designed for use with fluorochromes, metal isotopes, oligonucleotides, and enzymes, which makes them ideal for antibody labelling, functional and cell-based assays, flow-based assays (e.g. mass cytometry) and Multiplex Imaging applications.
Use our conjugation kits for antibody conjugates that are ready-to-use in as little as 20 minutes with <1 minute hands-on-time and 100% antibody recovery: available for fluorescent dyes, HRP, biotin and gold.
This product is a recombinant monoclonal antibody, which offers several advantages including:
- - High batch-to-batch consistency and reproducibility
- - Improved sensitivity and specificity
- - Long-term security of supply
- - Animal-free production
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.
Our Low endotoxin, azide-free formats have low endotoxin level (≤ 1 EU/ml, determined by the LAL assay) and are free from azide, to achieve consistent experimental results in functional assays.
Properties
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Form
Liquid -
Storage instructions
Shipped at 4°C. Store at +4°C. Do Not Freeze. -
Storage buffer
pH: 7.20
Constituent: PBS -
Carrier free
Yes -
Concentration information loading...
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Purity
Protein A purified -
Clonality
Monoclonal -
Clone number
EPR6293 -
Isotype
IgG -
Research areas
Associated products
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Alternative Versions
- Anti-Cytochrome P450 17A1/CYP17A1 antibody [EPR6293] (ab125022)
- Alexa Fluor® 647 Anti-Cytochrome P450 17A1/CYP17A1 antibody [EPR6293] (ab203743)
- Alexa Fluor® 488 Anti-Cytochrome P450 17A1/CYP17A1 antibody [EPR6293] (ab203995)
- HRP Anti-Cytochrome P450 17A1/CYP17A1 antibody [EPR6293] (ab204022)
- PE Anti-Cytochrome P450 17A1/CYP17A1 antibody [EPR6293] (ab223958)
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Compatible Secondaries
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Isotype control
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Positive Controls
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Recombinant Protein
Applications
The Abpromise guarantee
Our Abpromise guarantee covers the use of ab226009 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
Application | Abreviews | Notes |
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ICC/IF |
Use at an assay dependent concentration.
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IP |
Use at an assay dependent concentration.
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WB |
Use at an assay dependent concentration.
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Flow Cyt (Intra) |
Use at an assay dependent concentration.
ab199376 - Rabbit monoclonal IgG, is suitable for use as an isotype control with this antibody. |
Notes |
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ICC/IF
Use at an assay dependent concentration. |
IP
Use at an assay dependent concentration. |
WB
Use at an assay dependent concentration. |
Flow Cyt (Intra)
Use at an assay dependent concentration. ab199376 - Rabbit monoclonal IgG, is suitable for use as an isotype control with this antibody. |
Target
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Function
Conversion of pregnenolone and progesterone to their 17-alpha-hydroxylated products and subsequently to dehydroepiandrosterone (DHEA) and androstenedione. Catalyzes both the 17-alpha-hydroxylation and the 17,20-lyase reaction. Involved in sexual development during fetal life and at puberty. -
Pathway
Lipid metabolism; steroid biosynthesis. -
Involvement in disease
Defects in CYP17A1 are the cause of adrenal hyperplasia type 5 (AH5) [MIM:202110]. AH5 is a form of congenital adrenal hyperplasia, a common recessive disease due to defective synthesis of cortisol. Congenital adrenal hyperplasia is characterized by androgen excess leading to ambiguous genitalia in affected females, rapid somatic growth during childhood in both sexes with premature closure of the epiphyses and short adult stature. Four clinical types: "salt wasting" (SW, the most severe type), "simple virilizing" (SV, less severely affected patients), with normal aldosterone biosynthesis, "non-classic form" or late onset (NC or LOAH), and "cryptic" (asymptomatic). -
Sequence similarities
Belongs to the cytochrome P450 family. -
Post-translational
modificationsPhosphorylation is necessary for 17,20-lyase, but not for 17-alpha-hydroxylase activity. -
Cellular localization
Membrane. - Information by UniProt
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Database links
- Entrez Gene: 1586 Human
- Omim: 609300 Human
- SwissProt: P05093 Human
- Unigene: 438016 Human
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Alternative names
- 20 lyase antibody
- CP17A_HUMAN antibody
- CPT7 antibody
see all
Images
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Immunocytochemistry/ Immunofluorescence analysis of HeLa (Human cervix adenocarcinoma epithelial cell) cells labeling Cytochrome P450 17A1/CYP17A1 with Purified ab125022 at 1:100 dilution (3.4 µg/ml). Cells were fixed in 4% Paraformaldehyde and permeabilized with 0.1% tritonX-100. Cells were counterstained with none. Goat anti rabbit IgG (Alexa Fluor® 488, ab150077) was used as the secondary antibody at 1:1000 (2 µg/ml) dilution. DAPI nuclear counterstain. PBS instead of the primary antibody was used as the secondary antibody only control.
This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab125022).
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ab125022 (purified) at 1:30 dilution (2µg) immunoprecipitating Cytochrome P450 17A1/CYP17A1 in Human fetal heart lysate.
Lane 1 (input): Human fetal heart lysate 10µg
Lane 2 (+): ab125022 & Human fetal heart lysate
Lane 3 (-): Rabbit monoclonal IgG (ab172730) instead of ab125022 in Human fetal heart lysate
For western blotting, VeriBlot for IP Detection Reagent (HRP) (ab131366) was used for detection at 1:1000 dilution.
Blocking and diluting buffer: 5% NFDM/TBST.This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab125022).
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Intracellular Flow Cytometry analysis of HeLa (human cervix adenocarcinoma) cells labeling Cytochrome P450 17A1/CYP17A1 with purified ab125022 at 1/220 dilution (10ug/ml) (red). Cells were fixed with 4% paraformaldehyde and permeabilised with 90% methanol. A Goat anti rabbit IgG (Alexa Fluor® 488) (1/2000 dilution) was used as the secondary antibody. Rabbit monoclonal IgG (Black) was used as the isotype control, cells without incubation with primary antibody and secondary antibody (Blue) were used as the unlabeled control.
This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab125022).
Protocols
To our knowledge, customised protocols are not required for this product. Please try the standard protocols listed below and let us know how you get on.
Datasheets and documents
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Datasheet download
Certificate of Compliance
References (2)
ab226009 has been referenced in 2 publications.
- Wu S et al. Obesity-induced infertility and hyperandrogenism are corrected by deletion of the insulin receptor in the ovarian theca cell. Diabetes 63:1270-82 (2014). Mouse . PubMed: 24379345
- Dowling AR et al. Genetic factors modulate the impact of pubertal androgen excess on insulin sensitivity and fertility. PLoS One 8:e79849 (2013). WB ; Mouse . PubMed: 24278193