PXK Protein, Human (sf9, His, GST)
PXK protein binds to and modulates brain Na,K-ATPase subunits ATP1B1 and ATP1B3, indicating a potential role in regulating neural electrical excitability and synaptic transmission. Despite lacking kinase activity, PXK's interaction with these subunits suggests a regulatory function in neural processes, emphasizing its potential contribution to the complex mechanisms governing brain neuronal function and communication. PXK Protein, Human (sf9, His, GST) is the recombinant human-derived PXK protein, expressed by sf9 insect cells , with N-8*His, N-GST labeled tag.
- Species: Human
- Source: Sf9 insect cells
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Storage:Stored at -80°C for 1 year from date of receipt. It is stable at -20°C for 3 months after opening. It is recommended to freeze aliquots at -80°C for extended storage. Avoid repeated freeze-thaw cycles.
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Biological Activity
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Technical Parameters
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Product Properties
- Documentation
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Biological Activity
Description
PXK protein binds to and modulates brain Na,K-ATPase subunits ATP1B1 and ATP1B3, indicating a potential role in regulating neural electrical excitability and synaptic transmission. Despite lacking kinase activity, PXK's interaction with these subunits suggests a regulatory function in neural processes, emphasizing its potential contribution to the complex mechanisms governing brain neuronal function and communication. PXK Protein, Human (sf9, His, GST) is the recombinant human-derived PXK protein, expressed by sf9 insect cells , with N-8*His, N-GST labeled tag.
Background
PXK protein exhibits binding affinity for and modulation of brain Na,K-ATPase subunits ATP1B1 and ATP1B3, potentially playing a crucial role in the regulation of electrical excitability and synaptic transmission within the brain. While its precise molecular function may not involve kinase activity, its interaction with these Na,K-ATPase subunits suggests a regulatory role in neural processes, highlighting PXK as a potential contributor to the intricate mechanisms governing neuronal function and communication in the brain.
Technical Parameters
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Species Human
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Source Sf9 insect cells
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Tag N-8*His;N-GST
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Accession
Q7Z7A4 (A2-G578)
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Gene ID54899
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Molecular Construction
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N-term
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8*His-GST
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PXK (A2-G578)
Accession # Q7Z7A4 -
C-term
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Protein Length
Full Length
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Synonyms
PXK; Modulator Of Na,K-ATPase Long Form; PX Domain Containing Serine/Threonine Kinase Like; PX Serine/Threonine Kinase; PX Domain-Containing Protein Kinase-Like Protein; PX Ser/Thr Kinase V2; Slob; PXK Protein; Modulator Of Na,K-ATPase; MONAKA; FLJ20335;
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AA Sequence
AFMEKPPAGKVLLDDTVPLTAAIEASQSLQSHTEYIIRVQRGISVENSWQIVRRYSDFDLLNNSLQIAGLSLPLPPKKLIGNMDREFIAERQKGLQNYLNVITTNHILSNCELVKKFLDPNNYSANYTEIALQQVSMFFRSEPKWEVVEPLKDIGWRIRKKYFLMKIKNQPKERLVLSWADLGPDKYLSDKDFQCLIKLLPSCLHPYIYRVTFATANESSALLIRMFNEKGTLKDLIYKAKPKDPFLKKYCNPKKIQGLELQQIKTYGRQILEVLKFLHDKGFPYGHLHASNVMLDGDTCRLLDLENSLLGLPSFYRSYFSQFRKINTLESVDVHCFGHLLYEMTYGRPPDSVPVDSFPPAPSMAVVAVLESTLSCEACKNGMPTISRLLQMPLFSDVLLTTSEKPQFKIPTKLKEALRIAKECIEKRLIEEQKQIHQHRRLTRAQSHHGSEEERKKRKILARKKSKRSALENSEEHSAKYSNSNNSAGSGASSPLTSPSSPTPPSTSGISALPPPPPPPPPPAAPLPPASTEAPAQLSSQAVNGMSRGALLSSIQNFQKGTLRKAKTCDHSAPKIG
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Purity
≥ 90%, as determined by reducing SDS-PAGE.
Product Properties
Solution.
<1 EU/μg, determined by LAL method.
Please use rapid thawing with running water to thaw the protein.
Stored at -80°C for 1 year from date of receipt. It is stable at -20°C for 3 months after opening. It is recommended to freeze aliquots at -80°C for extended storage. Avoid repeated freeze-thaw cycles.
Shipping with dry ice.
Documentation
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
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