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AB202519

Alexa Fluor® 555 Anti-beta III Tubulin antibody [EP1569Y] - Neuronal Marker

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(2 Publications)

Rabbit Recombinant Monoclonal Beta-3-tubulin antibody - conjugated to Alexa Fluor® 555. Neuron marker. Suitable for ICC/IF and reacts with Human samples. Cited in 2 publications.

View Alternative Names

TUBB4, TUBB3, Tubulin beta-3 chain, Tubulin beta-4 chain, Tubulin beta-III

2 Images
Immunocytochemistry/ Immunofluorescence - Alexa Fluor® 555 Anti-beta III Tubulin antibody [EP1569Y] - Neuronal Marker (AB202519)
  • ICC/IF

Lab

Immunocytochemistry/ Immunofluorescence - Alexa Fluor® 555 Anti-beta III Tubulin antibody [EP1569Y] - Neuronal Marker (AB202519)

ab202519 staining beta III Tubulin in U87MG cells. The cells were fixed with 4% formaldehyde (10 min), permeabilized with 0.1% Triton X-100 for 5 minutes and then blocked with 1% BSA/10% normal goat serum/0.3M glycine in 0.1% PBS-Tween for 1h. The cells were then incubated overnight at +4°C with ab202519 at 1/200 dilution (shown in yellow). Nuclear DNA was labelled with DAPI (shown in blue).

Image was taken with a confocal microscope (Leica-Microsystems, TCS SP8).

This product also gave a positive signal under the same testing conditions in U87MG cells fixed with 100% methanol (5min).

Immunocytochemistry/ Immunofluorescence - Alexa Fluor® 555 Anti-beta III Tubulin antibody [EP1569Y] - Neuronal Marker (AB202519)
  • ICC/IF

Lab

Immunocytochemistry/ Immunofluorescence - Alexa Fluor® 555 Anti-beta III Tubulin antibody [EP1569Y] - Neuronal Marker (AB202519)

ab202519 staining beta III tubulin in wild-type HAP1 cells (top panel) and TUBB3 knockout HAP1 cells (bottom panel). The cells were fixed with 100% methanol (5min), permeabilized with 0.1% Triton X-100 for 5 minutes and then blocked with 1% BSA/10% normal goat serum/0.3M glycine in 0.1% PBS-Tween for 1h. The cells were then incubated overnight at +4°C with ab202519 at a 1/500 dilution (shown in green) and ab195884, Rat monoclonal [YOL1/34] to Tubulin (Alexa Fluor® 647), at a 1/250 dilution (shown in red). Nuclear DNA was labelled with DAPI (shown in blue).

Image was taken with a confocal microscope (Leica-Microsystems, TCS SP8).

  • Unconjugated

    Anti-beta III Tubulin antibody [EP1569Y] - Neuronal Marker

  • HRP

    HRP Anti-beta III Tubulin antibody [EP1569Y] - Neuronal Marker

  • Biotin

    Biotin Anti-beta III Tubulin antibody [EP1569Y] - Neuronal Marker

  • 660 APC

    APC Anti-beta III Tubulin antibody [EP1569Y] - Neuronal Marker

  • 578 PE

    PE Anti-beta III Tubulin antibody [EP1569Y] - Neuronal Marker

  • 665 Alexa Fluor® 647

    Alexa Fluor® 647 Anti-beta III Tubulin antibody [EP1569Y] - Neuronal Marker

  • 519 FITC

    FITC Anti-beta III Tubulin antibody [EP1569Y] - Neuronal Marker

  • 617 Alexa Fluor® 594

    Alexa Fluor® 594 Anti-beta III Tubulin antibody [EP1569Y] - Neuronal Marker

  • Carrier free

    Anti-beta III Tubulin antibody [EP1569Y] - BSA and Azide free

  • 519 Alexa Fluor® 488

    Alexa Fluor® 488 Anti-beta III Tubulin antibody [EP1569Y] - Neuronal Marker

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

EP1569Y

Isotype

IgG

Conjugation

Alexa Fluor® 555

Excitation/Emission

Ex: 555nm, Em: 565nm

Carrier free

No

Reacts with

Human

Applications

ICC/IF

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"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human": { "ICCIF-species-checked": "testedAndGuaranteed", "ICCIF-species-dilution-info": "1/200 - 1/500", "ICCIF-species-notes": "<p>This product gave a positive signal in U87MG cells fixed with 4% formaldehyde (10 min) and 100% methanol (5 min).</p>" }, "Mouse": { "ICCIF-species-checked": "predicted", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "" }, "Rat": { "ICCIF-species-checked": "predicted", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "" }, "Zebrafish": { "ICCIF-species-checked": "predicted", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "" } } }
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You may be interested in:

AB235644

Human Beta-III Tubulin ELISA Kit

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0 Reviews

View product

We recommend this product because it’s often used in the same experiment or related research.

We advise that you always check the datasheet to ensure it fits your experiments, or contact ourtechnical teamfor help.

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Product details

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Properties and storage information

Form
Liquid
Purification technique
Affinity purification Protein A
Storage buffer
pH: 7.4 Preservative: 0.02% Sodium azide Constituents: PBS, 30% Glycerol (glycerin, glycerine), 1% BSA
Shipped at conditions
Blue Ice
Appropriate short-term storage duration
1-2 weeks
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
-20°C
Aliquoting information
Upon delivery aliquot
Storage information
Avoid freeze / thaw cycle|Store in the dark
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Supplementary information

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

Beta III tubulin often referred to as βIII tubulin or beta-tubulin 3 is a microtubule element involved in the cellular cytoskeleton structure. This protein with a molecular mass of approximately 55 kDa plays an important role in the development and maintenance of neuron structures. It is most prominently expressed in neurons within the central and peripheral nervous systems. In these cells beta III tubulin contributes to microtubule polymerization facilitating the formation of the intricate network necessary for cell shape intracellular transport and division.
Biological function summary

Beta III tubulin acts in stabilizing microtubules which are essential for proper neuronal function. It exists as part of the tubulin dimer complex partnering with alpha-tubulin to form the building blocks of microtubules. This particular isotype is often used as a marker for neuronal differentiation due to its specific expression pattern in neural tissues. Its regulation and expression levels are important for neurogenesis and maintaining neuronal plasticity.

Pathways

Beta III tubulin plays a role in neuron-specific intracellular transport and signaling pathways like the Rho GTPase and MAPK signaling pathways. These pathways are involved in cell cycle regulation and apoptotic processes. Relationships with other proteins such as kinesins and dyneins are important in these pathways influencing intracellular transport and signaling through binding and moving along the microtubule tracks created by beta-tubulin isotypes including beta III tubulin.

Abnormal beta III tubulin expression has been associated with cancer particularly in tumors originating from neuronal lineage such as glioblastomas. Overexpression or mutations can contribute to chemoresistance complicating treatment for certain types of cancer. Beta III tubulin is also linked to neurodevelopmental disorders as it affects proper neural network formation and stability. Its relationship with tumor protein p53 is noted in cancer pathways as p53 can influence beta III tubulin expression impacting cellular proliferation and apoptosis in oncogenic processes.
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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

Tubulin is the major constituent of microtubules, a cylinder consisting of laterally associated linear protofilaments composed of alpha- and beta-tubulin heterodimers (PubMed : 34996871). Microtubules grow by the addition of GTP-tubulin dimers to the microtubule end, where a stabilizing cap forms (PubMed : 34996871). Below the cap, tubulin dimers are in GDP-bound state, owing to GTPase activity of alpha-tubulin (PubMed : 34996871). TUBB3 plays a critical role in proper axon guidance and maintenance (PubMed : 20074521). Binding of NTN1/Netrin-1 to its receptor UNC5C might cause dissociation of UNC5C from polymerized TUBB3 in microtubules and thereby lead to increased microtubule dynamics and axon repulsion (PubMed : 28483977). Plays a role in dorsal root ganglion axon projection towards the spinal cord (PubMed : 28483977).
See full target information TUBB3
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Publications (2)

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

Journal of cellular physiology 236:6496-6506 PubMed33570767

2021

Activation of RAGE leads to the release of glutamate from astrocytes and stimulates calcium signal in neurons.

Applications

Unspecified application

Species

Unspecified reactive species

Anna Kamynina,Noemi Esteras,Dmitry O Koroev,Plamena R Angelova,Olga M Volpina,Andrey Y Abramov

Neurochemical research 42:2566-2576 PubMed28512712

2017

Post-Translational Tubulin Modifications in Human Astrocyte Cultures.

Applications

Unspecified application

Species

Unspecified reactive species

V Bleu Knight,Elba E Serrano
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
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