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AB232504

Anti-TCTP antibody [EPR5540] - BSA and Azide free

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(1 Publication)

Rabbit Recombinant Monoclonal TCTP antibody. Carrier free. Suitable for WB, ICC/IF, Flow Cyt (Intra) and reacts with Human, Mouse, Rat samples. Cited in 1 publication.

View Alternative Names

Translationally-controlled tumor protein, TCTP, Fortilin, Histamine-releasing factor, p23, HRF, TPT1

2 Images
Immunocytochemistry/ Immunofluorescence - Anti-TCTP antibody [EPR5540] - BSA and Azide free (AB232504)
  • ICC/IF

Supplier Data

Immunocytochemistry/ Immunofluorescence - Anti-TCTP antibody [EPR5540] - BSA and Azide free (AB232504)

Immunofluorescence analysis of A431 (human epidermoid carcinoma cell line) cells staining TCTP (green) using ab133568 at a 1/250 dilution. Cell nuclei are shown in blue.

This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab133568).

Flow Cytometry (Intracellular) - Anti-TCTP antibody [EPR5540] - BSA and Azide free (AB232504)
  • Flow Cyt (Intra)

Unknown

Flow Cytometry (Intracellular) - Anti-TCTP antibody [EPR5540] - BSA and Azide free (AB232504)

Overlay histogram showing A431 cells stained with ab133568 (red line). The cells were fixed with 80% methanol (5 min) and then permeabilized with 0.1% PBS-Tween for 20 min. The cells were then incubated in 1x PBS / 10% normal goat serum / 0.3M glycine to block non-specific protein-protein interactions followed by the antibody (ab133568, 1/1000 dilution) for 30 min at 22°C. The secondary antibody used was Alexa Fluor® 488 goat anti-rabbit IgG (H&L) (ab150077) at 1/2000 dilution for 30 min at 22°C. Isotype control antibody (black line) was rabbit IgG (monoclonal) (0.1μg/1x106 cells) used under the same conditions. Unlabelled sample (blue line) was also used as a control. Acquisition of >5,000 events were collected using a 20mW Argon ion laser (488nm) and 525/30 bandpass filter. This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab133568).

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

EPR5540

Isotype

IgG

Carrier free

Yes

Reacts with

Human

Applications

ICC/IF, Flow Cyt (Intra), WB

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"}, "WB" : {"fullname" : "Western blot", "shortname":"WB"}, "ICCIF" : {"fullname" : "Immunocytochemistry/ Immunofluorescence", "shortname":"ICC/IF"}, "FlowCytIntra" : {"fullname" : "Flow Cytometry (Intracellular)", "shortname":"Flow Cyt (Intra)"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human": { "WB-species-checked": "guaranteed", "WB-species-dilution-info": "", "WB-species-notes": "<p></p>", "ICCIF-species-checked": "testedAndGuaranteed", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "<p></p>", "FlowCytIntra-species-checked": "testedAndGuaranteed", "FlowCytIntra-species-dilution-info": "", "FlowCytIntra-species-notes": "<p><a href='/en-us/products/primary-antibodies/rabbit-igg-monoclonal-epr25a-isotype-control-ab172730'>ab172730</a> - Rabbit monoclonal IgG, is suitable for use as an isotype control with this antibody.</p>" }, "Mouse": { "WB-species-checked": "guaranteed", "WB-species-dilution-info": "", "WB-species-notes": "<p></p>", "ICCIF-species-checked": "predicted", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "", "FlowCytIntra-species-checked": "predicted", "FlowCytIntra-species-dilution-info": "", "FlowCytIntra-species-notes": "" }, "Rat": { "WB-species-checked": "guaranteed", "WB-species-dilution-info": "", "WB-species-notes": "<p></p>", "ICCIF-species-checked": "predicted", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "", "FlowCytIntra-species-checked": "predicted", "FlowCytIntra-species-dilution-info": "", "FlowCytIntra-species-notes": "" } } }
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Product details

ab232504 is the carrier-free version of ab133568.

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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Supplementary information

This supplementary information is collated from multiple sources and compiled automatically.

TCTP also known as Translationally Controlled Tumor Protein or histamine-releasing factor (HRF) is a multifunctional protein with a molecular mass of approximately 19 kDa. It is found in a variety of tissues and cell types including cytoplasm and extracellular environments. The protein engages in cellular processes such as cell growth development and apoptosis. TCTP regulates microtubule stability cell cycle progression and protein synthesis reflecting its broad mechanical roles within cells.
Biological function summary

In both animal and human cells TCTP acts as a prosurvival factor by inhibiting apoptosis. It binds with proteins like Bcl-2 and Bax playing a role in the regulation of cell death. Furthermore TCTP appears to mediate immune responses through its histamine-releasing factor activity. It interacts within protein complexes that manage cytoskeletal dynamics and stress responses contributing to cellular adaptability.

Pathways

The protein interacts in critical pathways such as the MAPK signaling pathway and the apoptosis pathway. In the MAPK pathway TCTP modulates cell growth and proliferation by interacting with proteins like ERK1/2. In the apoptosis pathway TCTP's interaction with Bcl-xL and Bax highlights its role in the fine-tuning of cell survival and death processes. These pathways highlight its participation in essential cellular functions and disease progression.

TCTP has implications in cancer and allergy. Altered expression and function of TCTP have been linked to tumor growth and resistance to cancer therapies often regulated through complex interactions with proteins like p53. In allergies its role in histamine release positions it as a mediator in allergic asthma and other hypersensitivity reactions. These associations emphasize the clinical relevance of TCTP and its potential as a therapeutic target.
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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

Involved in calcium binding and microtubule stabilization (PubMed : 12167714, PubMed : 15162379, PubMed : 15958728). Acts as a negative regulator of TSC22D1-mediated apoptosis, via interaction with and destabilization of TSC22D1 protein (PubMed : 18325344).
See full target information Translationally-controlled tumor protein
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Publications (1)

Recent publications for all applications. Explore the full list and refine your search

Oncoimmunology 11:2079182 PubMed35707221

2022

Glucose metabolism inhibitor PFK-015 combined with immune checkpoint inhibitor is an effective treatment regimen in cancer.

Applications

Unspecified application

Species

Unspecified reactive species

Jia Bo Zheng,Chau Wei Wong,Jia Liu,Xiao-Jing Luo,Wei-Yi Zhou,Yan-Xing Chen,Hui-Yan Luo,Zhao-Lei Zeng,Chao Ren,Xiao-Ming Xie,De-Shen Wang
View all publications
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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