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AB247294

Anti-PAK3 antibody [EP797Y] - BSA and Azide free

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Rabbit Recombinant Monoclonal PAK3 antibody. Carrier free. Suitable for IHC-P, WB and reacts with Human, Mouse, Rat samples.

View Alternative Names

OPHN3, PAK3, Serine/threonine-protein kinase PAK 3, Beta-PAK, Oligophrenin-3, p21-activated kinase 3, PAK-3

5 Images
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-PAK3 antibody [EP797Y] - BSA and Azide free (AB247294)
  • IHC-P

Lab

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-PAK3 antibody [EP797Y] - BSA and Azide free (AB247294)

This data was developed using ab40808, the same antibody clone in a different buffer formulation.

Immunohistochemical analysis of paraffin-embedded human brain tissue labeling PAK3 with ab40808 at 1/50 dilution (3.98 μg/ml).

Positive staining on human brain.

The section was incubated with ab40808 for 30 mins at room temperature.

The immunostaining was performed on a Leica Biosystems BOND® RX instrument.

Counterstained with Hematoxylin.

Heat mediated antigen retrieval using Bond™ Epitope Retrieval Solution 2 (pH 9.0) for 20 mins.

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-PAK3 antibody [EP797Y] - BSA and Azide free (AB247294)
  • IHC-P

Lab

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-PAK3 antibody [EP797Y] - BSA and Azide free (AB247294)

This data was developed using ab40808, the same antibody clone in a different buffer formulation.

Immunohistochemical analysis of paraffin-embedded mouse brain tissue labeling PAK3 with ab40808 at 1/50 dilution (3.98 μg/ml).

Positive staining on mouse brain.

The section was incubated with ab40808 for 30 mins at room temperature.

The immunostaining was performed on a Leica Biosystems BOND® RX instrument.

Counterstained with Hematoxylin.

Heat mediated antigen retrieval using Bond™ Epitope Retrieval Solution 2 (pH 9.0) for 20 mins.

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-PAK3 antibody [EP797Y] - BSA and Azide free (AB247294)
  • IHC-P

Lab

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-PAK3 antibody [EP797Y] - BSA and Azide free (AB247294)

This data was developed using ab40808, the same antibody clone in a different buffer formulation.

Immunohistochemical analysis of paraffin-embedded rat brain tissue labeling PAK3 with ab40808 at 1/50 dilution (3.98 μg/ml).

Positive staining on rat brain.

The section was incubated with ab40808 for 30 mins at room temperature.

The immunostaining was performed on a Leica Biosystems BOND® RX instrument.

Counterstained with Hematoxylin.

Heat mediated antigen retrieval using Bond™ Epitope Retrieval Solution 2 (pH 9.0) for 20 mins.

Western blot - Anti-PAK3 antibody [EP797Y] - BSA and Azide free (AB247294)
  • WB

Lab

Western blot - Anti-PAK3 antibody [EP797Y] - BSA and Azide free (AB247294)

This data was developed using ab40808, the same antibody clone in a different buffer formulation.

Blocking and diluting buffer and concentration : 5% NFDM/TBST.

In Western blot, Anti-GAPDH antibody [EPR16891] - Loading Control (ab181602) staining at 1/1000,000 dilution.

Negative samples : liver and kidney (PMID : 9731525).

All lanes:

Western blot - Anti-PAK3 antibody [EP797Y] (<a href='/en-us/products/primary-antibodies/pak3-antibody-ep797y-ab40808'>ab40808</a>) at 1/2000 dilution

Lane 1:

Human brain tissue lysate at 20 µg

Lane 2:

Human liver tissue lysate at 20 µg

Lane 3:

Human kidney tissue lysate at 20 µg

Lane 4:

Mouse brain tissue lysate at 20 µg

Lane 5:

Mouse liver tissue lysate at 20 µg

Lane 6:

Mouse kidney tissue lysate at 20 µg

Lane 7:

Rat brain tissue lysate at 20 µg

Lane 8:

Rat kidney tissue lysate at 20 µg

Lane 9:

Rat liver tissue lysate at 20 µg

Secondary

All lanes:

Western blot - Goat Anti-Rabbit IgG H&L (HRP) (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab97051'>ab97051</a>) at 1/20000 dilution

Observed band size: 65 kDa,36 kDa

false

Exposure time: 180s

Western blot - Anti-PAK3 antibody [EP797Y] - BSA and Azide free (AB247294)
  • WB

Unknown

Western blot - Anti-PAK3 antibody [EP797Y] - BSA and Azide free (AB247294)

This data was developed using ab40808, the same antibody clone in a different buffer formulation.

All lanes:

Western blot - Anti-PAK3 antibody [EP797Y] - BSA and Azide free (ab247294) at 1/50000 dilution

All lanes:

fetal brain lysate at 10 µg

Predicted band size: 62 kDa

Observed band size: 65 kDa

false

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

EP797Y

Isotype

IgG

Carrier free

Yes

Reacts with

Human

Applications

IHC-P, WB

applications

Immunogen

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

Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "IHCP" : {"fullname" : "Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)", "shortname":"IHC-P"}, "FlowCyt" : {"fullname" : "Flow Cytometry", "shortname":"Flow Cyt"}, "WB" : {"fullname" : "Western blot", "shortname":"WB"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human": { "IHCP-species-checked": "testedAndGuaranteed", "IHCP-species-dilution-info": "", "IHCP-species-notes": "<p></p> Perform heat-mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol.", "FlowCyt-species-checked": "notRecommended", "FlowCyt-species-dilution-info": "", "FlowCyt-species-notes": "<p></p>", "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "", "WB-species-notes": "<p></p>" }, "Mouse": { "IHCP-species-checked": "testedAndGuaranteed", "IHCP-species-dilution-info": "", "IHCP-species-notes": "<p></p> Perform heat-mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.", "FlowCyt-species-checked": "notRecommended", "FlowCyt-species-dilution-info": "", "FlowCyt-species-notes": "", "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "", "WB-species-notes": "<p></p>" }, "Rat": { "IHCP-species-checked": "testedAndGuaranteed", "IHCP-species-dilution-info": "", "IHCP-species-notes": "<p></p> Perform heat-mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.", "FlowCyt-species-checked": "notRecommended", "FlowCyt-species-dilution-info": "", "FlowCyt-species-notes": "", "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "", "WB-species-notes": "<p></p>" } } }

Product details

ab247294 is the carrier-free version of ab40808.

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.

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

Product protocols

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

Target data

Serine/threonine protein kinase that plays a role in a variety of different signaling pathways including cytoskeleton regulation, cell migration, or cell cycle regulation. Plays a role in dendrite spine morphogenesis as well as synapse formation and plasticity. Acts as a downstream effector of the small GTPases CDC42 and RAC1. Activation by the binding of active CDC42 and RAC1 results in a conformational change and a subsequent autophosphorylation on several serine and/or threonine residues. Phosphorylates MAPK4 and MAPK6 and activates the downstream target MAPKAPK5, a regulator of F-actin polymerization and cell migration. Additionally, phosphorylates TNNI3/troponin I to modulate calcium sensitivity and relaxation kinetics of thin myofilaments. May also be involved in early neuronal development. In hippocampal neurons, necessary for the formation of dendritic spines and excitatory synapses; this function is dependent on kinase activity and may be exerted by the regulation of actomyosin contractility through the phosphorylation of myosin II regulatory light chain (MLC) (By similarity).
See full target information PAK3

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