Anti-AACT antibody [EPR17088-68] - BSA and Azide free
- RabMAb
- Recombinant
- What is this?
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(1 Publication)
Rabbit Recombinant Monoclonal AACT antibody. Carrier free. Suitable for IP, WB, ICC/IF, IHC-P and reacts with Human samples. Cited in 1 publication.
View Alternative Names
AACT, GIG24, GIG25, SERPINA3, Alpha-1-antichymotrypsin, ACT, Cell growth-inhibiting gene 24/25 protein, Serpin A3
- ICC/IF
Supplier Data
Immunocytochemistry/ Immunofluorescence - Anti-AACT antibody [EPR17088-68] - BSA and Azide free (AB223542)
Immunofluorescent analysis of 4% paraformaldehyde-fixed, 0.1% Triton X-100 permeabilized Raji (Human Burkitt's lymphoma cell line) cells labeling AACT with ab205198 at 1/50 dilution, followed by Goat anti-rabbit IgG (Alexa Fluor® 488) (ab150077) secondary antibody at 1/1000 dilution (green). Confocal image showing cytoplasmic and weak nuclear staining on Raji cell line.
The nuclear counter stain is DAPI (blue). Tubulin is detected with ab7291 (anti-Tubulin mouse mAb) at 1/1000 dilution and ab150120 (Alexa Fluor® 594 Goat anti-Mouse secondary) at 1/1000 dilution (red).
The negative controls are as follows :
-ve control 1 : ab205198 at 1/50 dilution followed by ab150120 (Alexa Fluor® 594 Goat anti-Mouse secondary) at 1/1000 dilution.
-ve control 2 : ab7291 (anti-Tubulin mouse mAb) at 1/1000 dilution followed by ab150077 (Alexa Fluor® 488 Goat Anti-Rabbit IgG H&L) at 1/1000 dilution.
This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab205198).
- IHC-P
Supplier Data
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-AACT antibody [EPR17088-68] - BSA and Azide free (AB223542)
This IHC data was generated using the same anti-AACT antibody clone [EPR17088-68] in a different buffer formulation (cat# ab205198).
Immunohistochemical analysis of paraffin-embedded human tonsil tissue labeling AACT with ab205198 at 1/2000 dilution, followed by Goat Anti-Rabbit IgG H&L (HRP) (ab205198) at 1/500 dilution. Cytoplasmic staining on human tonsil tissue is observed. Counter stained with Hematoxylin.
Secondary antibody only control : Used PBS instead of primary antibody, secondary antibody is Goat Anti-Rabbit IgG H&L (HRP) (ab97051) at 1/500 dilution.
Perform heat mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.
- IP
Supplier Data
Immunoprecipitation - Anti-AACT antibody [EPR17088-68] - BSA and Azide free (AB223542)
AACT was immunoprecipitated from 1 mg of Human plasma lysate with ab205198 at 1/40 dilution. Western blot was performed from the immunoprecipitate using ab205198 at 1/1000 dilution. Anti-Rabbit IgG (HRP), specific to the non-reduced form of IgG was used as secondary antibody at 1/1500 dilution.
Lane 1 : Human plasma lysate, 10 μg (Input).
Lane 2 : ab205198 IP in Human plasma lysate.
Lane 3 : Rabbit monoclonal IgG (ab172730) instead of ab205198 in Human plasma lysate.
Blocking and dilution buffer and concentration : 5% NFDM/TBST.
Exposure time : 30 seconds.
This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab205198).
All lanes:
Immunoprecipitation - Anti-AACT antibody [EPR17088-68] (<a href='/en-us/products/primary-antibodies/aact-antibody-epr17088-68-ab205198'>ab205198</a>)
Predicted band size: 47 kDa
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Related conjugates and formulations (1)
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Anti-AACT antibody [EPR17088-68]
Reactivity data
Product details
ab223542 is the carrier-free version of ab205198.
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.
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.
Properties and storage information
Form
Purification technique
Storage buffer
Shipped at conditions
Appropriate short-term storage conditions
Appropriate long-term storage conditions
Storage information
Supplementary information
This supplementary information is collated from multiple sources and compiled automatically.
Biological function summary
Alpha-1-antichymotrypsin plays a role in regulating protease activity to maintain tissue integrity. AACT forms part of a complex that involves other protease inhibitors and enzymes contributing to the balance of protein breakdown and regeneration. Its presence in the extracellular matrix highlights its structural and protective functions supporting cells against enzyme-mediated degradation.
Pathways
Alpha-1-antichymotrypsin takes part in inflammatory and immune response pathways. It interacts within the acute phase response pathway a system activated during inflammatory events. This protein's relationship with other protease inhibitors such as alpha-1-antitrypsin accentuates its role in controlling proteolytic enzymes that could otherwise propagate unchecked inflammation and tissue damage.
Product protocols
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Target data
Publications (1)
Recent publications for all applications. Explore the full list and refine your search
Nature genetics 57:1213-1227 PubMed40259083
2025
Applications
Unspecified application
Species
Unspecified reactive species
Product promise
Please note: All products are 'FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC OR THERAPEUTIC PROCEDURES'.
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