Recombinant Anti-COASY antibody [EPR8246] - BSA and Azide free (ab248259)
![Western blot - Anti-COASY antibody [EPR8246] - BSA and Azide free (ab248259)](https://www.abcam.com/ps/products/248/ab248259/Images/ab248259-405538-anti-coasy-antibody-epr8246-bsa-and-azide-free-western-blot.jpg "Western blot - Anti-COASY antibody [EPR8246] - BSA and Azide free (ab248259)")
Key features and details
- Produced recombinantly (animal-free) for high batch-to-batch consistency and long term security of supply
- Rabbit monoclonal [EPR8246] to COASY - BSA and Azide free
- Suitable for: Flow Cyt (Intra), ICC/IF, WB
- Reacts with: Human
Related conjugates and formulations
Overview
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Product name
Anti-COASY antibody [EPR8246] - BSA and Azide free
See all COASY primary antibodies -
Description
Rabbit monoclonal [EPR8246] to COASY - BSA and Azide free -
Host species
Rabbit -
Tested applications
Suitable for: Flow Cyt (Intra), ICC/IF, WBmore details
Unsuitable for: IHC-P or IP -
Species reactivity
Reacts with: Human -
Immunogen
Synthetic peptide. This information is proprietary to Abcam and/or its suppliers.
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General notes
ab248259 is the carrier-free version of ab129012.
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 compatible with the Maxpar® Antibody Labeling Kit from Fluidigm, without the need for antibody preparation. Maxpar® is a trademark of Fluidigm Canada Inc.
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.
Mouse, Rat: We have preliminary internal testing data to indicate this antibody may not react with these species. Please contact us for more information.
Properties
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Form
Liquid -
Storage instructions
Shipped at 4°C. Store at +4°C. Do Not Freeze. -
Dissociation constant (KD)
KD = 4.20 x 10 -11 M Learn more about KD -
Storage buffer
pH: 7.2
Constituent: PBS -
Carrier free
Yes -
Concentration information loading... -
Purity
Affinity purified -
Clonality
Monoclonal -
Clone number
EPR8246 -
Isotype
IgG -
Research areas
Associated products
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Alternative Versions
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Conjugation kits
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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 ab248259 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 |
|---|---|---|
| Flow Cyt (Intra) |
Use at an assay dependent concentration.
|
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| ICC/IF |
Use at an assay dependent concentration.
|
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| WB |
Use at an assay dependent concentration. Detects a band of approximately 62 kDa (predicted molecular weight: 62 kDa).
|
| Notes |
|---|
|
Flow Cyt (Intra)
Use at an assay dependent concentration. |
|
ICC/IF
Use at an assay dependent concentration. |
|
WB
Use at an assay dependent concentration. Detects a band of approximately 62 kDa (predicted molecular weight: 62 kDa). |
Target
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Function
Bifunctional enzyme that catalyzes the fourth and fifth sequential steps of CoA biosynthetic pathway. The fourth reaction is catalyzed by the phosphopantetheine adenylyltransferase, coded by the coaD domain; the fifth reaction is catalyzed by the dephospho-CoA kinase, coded by the coaE domain. May act as a point of CoA biosynthesis regulation. -
Tissue specificity
Expressed in all tissues examined including brain, heart, skeletal muscle, colon, thymus, spleen, kidney, liver, small intestine, placenta, lung and peripheral blood leukocyte. Lowest expression in peripheral blood leukocytes and highest in kidney and liver. Isoform 2 is expressed mainly in the brain. -
Pathway
Cofactor biosynthesis; coenzyme A biosynthesis; CoA from (R)-pantothenate: step 4/5.
Cofactor biosynthesis; coenzyme A biosynthesis; CoA from (R)-pantothenate: step 5/5. -
Sequence similarities
In the central section; belongs to the eukaryotic coaD family.
Contains 1 DPCK (dephospho-CoA kinase) domain. -
Cellular localization
Cytoplasm. - Information by UniProt
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Database links
- Entrez Gene: 80347 Human
- Omim: 609855 Human
- SwissProt: Q13057 Human
- Unigene: 296422 Human
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Alternative names
- Bifunctional coenzyme A synthase antibody
- Bifunctional phosphopantetheine adenylyl transferase/dephospho CoA kinase antibody
- CoA synthase antibody
see all
Images
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Western blot - Anti-COASY antibody [EPR8246] - BSA and Azide free (ab248259)All lanes : Anti-COASY antibody [EPR8246] (ab129012) at 1/1000 dilution
Lane 1 : HepG2 cell lysate
Lane 2 : HeLa cell lysate
Lane 3 : A431 cell lysate
Lysates/proteins at 10 µg per lane.
Secondary
All lanes : HRP labelled Goat anti-Rabbit IgG at 1/2000 dilution
Predicted band size: 62 kDaThis data was developed using ab129012, the same antibody clone in a different buffer formulation.
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![Flow Cytometry (Intracellular) - Anti-COASY antibody [EPR8246] - BSA and Azide free (ab248259)](https://www.abcam.com/ps/products/248/ab248259/Images/ab248259-2-anti-coasy-antibody-epr8246-bsa-and-azide-free-flow-cytometry.jpg)
Flow Cytometry (Intracellular) - Anti-COASY antibody [EPR8246] - BSA and Azide free (ab248259) -
![OI-RD Scanning - Anti-COASY antibody [EPR8246] - BSA and Azide free (ab248259)](https://www.abcam.com/ps/products/248/ab248259/Images/ab248259-1-anti-coasy-antibody-epr8246-bsa-and-azide-free-equilibrium-disassociation-constant-kd.jpg)
OI-RD Scanning - Anti-COASY antibody [EPR8246] - BSA and Azide free (ab248259)This data was developed using ab129012, the same antibody clone in a different buffer formulation.Equilibrium disassociation constant (KD)
Learn more about KD
Click here to learn more about KD -
![Anti-COASY antibody [EPR8246] - BSA and Azide free (ab248259)](https://www.abcam.com/ps/products/248/ab248259/Images/ab248259-4-benefits-of-recombinant-antibodies.png)
Anti-COASY antibody [EPR8246] - BSA and Azide free (ab248259)
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 (1)
ab248259 has been referenced in 1 publication.
- van Dijk T et al. Biallelic loss of function variants in COASY cause prenatal onset pontocerebellar hypoplasia, microcephaly, and arthrogryposis. Eur J Hum Genet 26:1752-1758 (2018). PubMed: 30089828
