Western Blot (WB)
(Western blot analysis of cell lysates using Rabbit anti PAK4 antibody)
Rabbit PAK4 Polyclonal Antibody | anti-PAK4 antibody
Rabbit anti PAK4
WB: 1:500-1:1000
Storage in frost-free freezers is not recommended. This product should be stored undiluted.
Avoid repeated freezing and thawing as this may denature the antibody. Should this product contain a precipitate we recommend microcentrifugation before use. Shelf Life: 12 months from date of despatch
Western Blot (WB)
(Western blot analysis of cell lysates using Rabbit anti PAK4 antibody)
Western Blot (WB)
(Western blot analysis of cell lysates using Rabbit anti PAK4 antibody)
Immunohistochemistry (IHC)
(Immunohistochemistry of paraffin-embedded human tonsil tissue using Rabbit anti PAK4 antibody)
Immunohistochemistry (IHC)
(Immunohistochemistry of paraffin-embedded human tonsil tissue using Rabbit anti PAK4 antibody)
Immunohistochemistry (IHC)
(Immunohistochemistry of paraffin-embedded rat kidney using Rabbit anti PAK4 antibody)
Immunohistochemistry (IHC)
(Immunohistochemistry of paraffin-embedded rat kidney using Rabbit anti PAK4 antibody)
NCBI and Uniprot Product Information
NCBI Description
PAK proteins, a family of serine/threonine p21-activating kinases, include PAK1, PAK2, PAK3 and PAK4. PAK proteins are critical effectors that link Rho GTPases to cytoskeleton reorganization and nuclear signaling. They serve as targets for the small GTP binding proteins Cdc42 and Rac and have been implicated in a wide range of biological activities. PAK4 interacts specifically with the GTP-bound form of Cdc42Hs and weakly activates the JNK family of MAP kinases. PAK4 is a mediator of filopodia formation and may play a role in the reorganization of the actin cytoskeleton. Multiple alternatively spliced transcript variants encoding distinct isoforms have been found for this gene. [provided by RefSeq, Jul 2008]
Uniprot Description
Serine/threonine protein kinase that plays a role in a variety of different signaling pathways including cytoskeleton regulation, cell migration, growth, proliferation or cell survival. Activation by various effectors including growth factor receptors or active CDC42 and RAC1 results in a conformational change and a subsequent autophosphorylation on several serine and/or threonine residues. Phosphorylates and inactivates the protein phosphatase SSH1, leading to increased inhibitory phosphorylation of the actin binding/depolymerizing factor cofilin. Decreased cofilin activity may lead to stabilization of actin filaments. Phosphorylates LIMK1, a kinase that also inhibits the activity of cofilin. Phosphorylates integrin beta5/ITGB5 and thus regulates cell motility. Phosphorylates ARHGEF2 and activates the downstream target RHOA that plays a role in the regulation of assembly of focal adhesions and actin stress fibers. Stimulates cell survival by phosphorylating the BCL2 antagonist of cell death BAD. Alternatively, inhibits apoptosis by preventing caspase-8 binding to death domain receptors in a kinase independent manner. Plays a role in cell-cycle progression by controlling levels of the cell-cycle regulatory protein CDKN1A and by phosphorylating RAN.
Research Articles on PAK4
Similar Products
Product Notes
The PAK4 pak4 (Catalog #AAA225147) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The Rabbit anti PAK4 reacts with Human, Rat, Mouse (Expected from Sequence) and may cross-react with other species as described in the data sheet. AAA Biotech's PAK4 can be used in a range of immunoassay formats including, but not limited to, Immunohistochemistry (IHC) Paraffin, Western Blot (WB). IHC-Paraffin: 1:50-1:100 WB: 1:500-1:1000. Researchers should empirically determine the suitability of the PAK4 pak4 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "PAK4, Polyclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.Precautions
All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.Disclaimer
Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.Item has been added to Shopping Cart
If you are ready to order, navigate to Shopping Cart and get ready to checkout.
