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AB250379

Anti-Carboxypeptidase A1+A2+B antibody [EPR12087(B)] - BSA and Azide free

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Rabbit Recombinant Monoclonal CBPA1 antibody. Carrier free. Suitable for ICC/IF, WB, IHC-P and reacts with Human, Rat, Mouse samples.

View Alternative Names

CPA, CPA1, Carboxypeptidase A1

4 Images
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Carboxypeptidase A1+A2+B antibody [EPR12087(B)] - BSA and Azide free (AB250379)
  • IHC-P

Unknown

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Carboxypeptidase A1+A2+B antibody [EPR12087(B)] - BSA and Azide free (AB250379)

This data was developed using ab181146, the same antibody clone in a different buffer formulation.

Immunohistochemical analysis of paraffin-embedded Human pancreas tissue labeling Carboxypeptidase A with ab181146 at 1/500 dilution followed by pre-diluted HRP-conjugated secondary antibody and counter-stained with Hematoxylin.

Perform heat mediated antigen retrieval with EDTA buffer pH 9 before commencing with IHC staining protocol.

Immunocytochemistry/ Immunofluorescence - Anti-Carboxypeptidase A1+A2+B antibody [EPR12087(B)] - BSA and Azide free (AB250379)
  • ICC/IF

Supplier Data

Immunocytochemistry/ Immunofluorescence - Anti-Carboxypeptidase A1+A2+B antibody [EPR12087(B)] - BSA and Azide free (AB250379)

This data was developed using ab181146, the same antibody clone in a different buffer formulation.

Immunofluorescent analysis of BxPC3 cells (paraformaldehyde-fixed, 4%) labeling Carboxypeptidase A with ab181146 at 1/100 dilution followed by Goat anti rabbit IgG (Alexa Fluor® 555) secondary at 1/200 dilution and counter-stained with DAPI (blue).

Western blot - Anti-Carboxypeptidase A1+A2+B antibody [EPR12087(B)] - BSA and Azide free (AB250379)
  • WB

Supplier Data

Western blot - Anti-Carboxypeptidase A1+A2+B antibody [EPR12087(B)] - BSA and Azide free (AB250379)

This data was developed using ab181146, the same antibody clone in a different buffer formulation.

All lanes:

Western blot - Anti-Carboxypeptidase A1+A2+B antibody [EPR12087(B)] (<a href='/en-us/products/primary-antibodies/carboxypeptidase-a1a2b-antibody-epr12087b-ab181146'>ab181146</a>) at 1/5000 dilution

All lanes:

Human pancreas tissue lysate at 10 µg

Secondary

All lanes:

Goat Anti-Rabbit IgG, (H+L), Peroxidase conjugate at 1/1000 dilution

Predicted band size: 47 kDa

false

Western blot - Anti-Carboxypeptidase A1+A2+B antibody [EPR12087(B)] - BSA and Azide free (AB250379)
  • WB

Supplier Data

Western blot - Anti-Carboxypeptidase A1+A2+B antibody [EPR12087(B)] - BSA and Azide free (AB250379)

This data was developed using ab181146, the same antibody clone in a different buffer formulation.

All lanes:

Western blot - Anti-Carboxypeptidase A1+A2+B antibody [EPR12087(B)] (<a href='/en-us/products/primary-antibodies/carboxypeptidase-a1a2b-antibody-epr12087b-ab181146'>ab181146</a>) at 1/1000 dilution

Lane 1:

Rat pancreas lysate at 10 µg

Lane 2:

Mouse pancreas lysate at 10 µg

Secondary

All lanes:

Goat Anti-Rabbit IgG, (H+L), Peroxidase conjugate at 1/1000 dilution

Predicted band size: 47 kDa

false

  • Unconjugated

    Anti-Carboxypeptidase A1+A2+B antibody [EPR12087(B)]

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

EPR12087(B)

Isotype

IgG

Carrier free

Yes

Reacts with

Mouse, Rat, Human

Applications

WB, ICC/IF, IHC-P

applications

Immunogen

The exact immunogen used to generate this antibody is proprietary information.

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Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "ICCIF" : {"fullname" : "Immunocytochemistry/ Immunofluorescence", "shortname":"ICC/IF"}, "WB" : {"fullname" : "Western blot", "shortname":"WB"}, "IHCP" : {"fullname" : "Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)", "shortname":"IHC-P"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human": { "ICCIF-species-checked": "testedAndGuaranteed", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "<p></p>", "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "", "WB-species-notes": "<p></p>", "IHCP-species-checked": "testedAndGuaranteed", "IHCP-species-dilution-info": "", "IHCP-species-notes": "<p></p>" }, "Mouse": { "ICCIF-species-checked": "guaranteed", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "", "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "", "WB-species-notes": "<p></p>", "IHCP-species-checked": "guaranteed", "IHCP-species-dilution-info": "", "IHCP-species-notes": "" }, "Rat": { "ICCIF-species-checked": "guaranteed", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "", "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "", "WB-species-notes": "<p></p>", "IHCP-species-checked": "guaranteed", "IHCP-species-dilution-info": "", "IHCP-species-notes": "" } } }
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Product details

ab250379 is the carrier-free version of ab181146.

Patented technology
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.

What are the advantages of a recombinant monoclonal antibody?
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 batch production

For more information, read more on recombinant antibodies.

Conjugation ready
Our carrier-free antibodies are typically supplied in a PBS-only formulation, purified and free of BSA, sodium azide and glycerol. 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.

Compatibility
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.

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Properties and storage information

Form
Liquid
Purification technique
Affinity purification Protein A
Storage buffer
pH: 7.2 - 7.4 Constituents: PBS
Shipped at conditions
Blue Ice
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
+4°C
Storage information
Do Not Freeze
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Product protocols

For this product, it's our understanding that no specific protocols are required. You can visit:
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Target data

Carboxypeptidase that catalyzes the release of a C-terminal amino acid, but has little or no action with -Asp, -Glu, -Arg, -Lys or -Pro (PubMed : 20385563, PubMed : 8806703). Catalyzes the conversion of leukotriene C4 to leukotriene F4 via the hydrolysis of an amide bond (By similarity).
See full target information CPA1

Additional targets

CPA2,CPB1
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Product promise

We are committed to supporting your work with high-quality reagents, and we're here for you every step of the way. In the unlikely event that one of our products does not perform as expected, you're protected by our Product Promise.
For full details, please see our Terms & Conditions

Please note: All products are 'FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC OR THERAPEUTIC PROCEDURES'.

For licensing inquiries, please contact partnerships@abcam.com