Analytical Data
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Gene name
PAK3
- Application
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Alternative Names
PAK3；OPHN3；Serine/threonine-Protein kinase PAK 3
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Species
Human
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Source
E. coli
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Tag
His tag N-Terminus
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Purity
Greater than 90% as determined by SDS-PAGE.
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Uniprot
O75914
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Expression Region
1-559aa
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AA Sequence
MSDGLDNEEK PPAPPLRMNS NNRDSSALNH SSKPLPMAPE EKNKKARLRS IFPGGGDKTN KKKEKERPEI SLPSDFEHTI HVGFDAVTGE FTPDLYGSQM CPGKLPEGIP EQWARLLQTS NITKLEQKKN PQAVLDVLKF YDSKETVNNQ KYMSFTSGDK SAHGYIAAHP SSTKTASEPP LAPPVSEEED EEEEEEEDEN EPPPVIAPRP EHTKSIYTRS VVESIASPAV PNKEVTPPSA ENANSSTLYR NTDRQRKKSK MTDEEILEKL RSIVSVGDPK KKYTRFEKIG QGASGTVYTA LDIATGQEVA IKQMNLQQQP KKELIINEIL VMRENKNPNI VNYLDSYLVG DELWVVMEYL AGGSLTDVVT ETCMDEGQIA AVCRECLQAL DFLHSNQVIH RDIKSDNILL GMDGSVKLTD FGFCAQITPE QSKRSTMVGT PYWMAPEVVT RKAYGPKVDI WSLGIMAIEM VEGEPPYLNE NPLRALYLIA TNGTPELQNP ERLSAVFRDF LNRCLEMDVD RRGSAKELLQ HPFLKLAKPL SSLTPLIIAA KEAIKNSSR
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Endotoxin
< 1.0 EU per μg protein as determined by the LAL method.
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Form
Freeze-dried powder
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Buffer formulation
PBS, pH7.4, containing 0.01% SKL, 1mM DTT, 5% Trehalose and Proclin300.
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Reconstitution
Reconstitute in ddH2O to a concentration of 0.1-0.5 mg/mL. Do not vortex.
- Customization
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Stability Test
The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37℃ for 48h, and no obvious degradation and precipitation were observed. The loss rate isless than 8% within the expiration date under appropriate storage condition.
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Storage & Shelf Life
Samples are stable for up to twelve months from date of receipt at -20℃ to -80℃. Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
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Shipping
In general, recombinant proteins are supplied as lyophilized powder and shipped at ambient temperature. For bulk packages, the proteins are provided as frozen liquid and shipped with blue ice, unless otherwise requested by the customer.
Quality inspection process
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Protein Description
PAK3 (p21-activated kinase 3) is a serine/threonine kinase that plays a crucial role in various cellular processes, including cytoskeletal dynamics, cell motility, and signal transduction. The importance of PAK3 has been highlighted in recent studies linking it to neurodevelopmental disorders, cognitive functions, and several types of cancer. Aberrations in PAK3 expression and activity can lead to impaired neuronal development, affecting learning and memory, particularly in the context of conditions such as autism spectrum disorders. Furthermore, PAK3 is involved in the signaling pathways of Rho GTPases, which regulate actin organization and cell migration, making it a pivotal player in tumor progression and metastasis. As research advances, the exploration of PAK3 as a therapeutic target is gaining momentum, particularly in efforts to develop inhibitors or modulators that could mitigate its pathological effects in cancer and neurological disorders. The study of recombinant PAK3 proteins is essential to unraveling its enzymatic mechanisms, interaction with regulatory proteins, and overall contribution to cellular functionality. By generating and characterizing recombinant PAK3, researchers aim to provide insights into its role in disease and inform the development of targeted treatments, emphasizing the necessity for continued exploration of this kinase in both basic and applied biomedical research.
