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Human PAQR3 Recombinant Protein (N-His-KSI) (HD352012)

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Overview
Catalog No.HD352012
Description
Recombinant Human PAQR3 Protein, N-His-KSI (HD352012) expressed in E. coli, spanning His2-Trp74. Purity: >90% by SDS-PAGE.
Highlights
  • His-Tagged — N-terminal 6×His tag for IMAC purification.
  • E. coli Expression — High-yield, cost-effective production.
  • High Purity — >90% purity verified by SDS-PAGE.
Expression systemE. coli
AccessionQ6TCH7
Protein lengthHis2-Trp74
ApplicationsELISA, Immunogen, SDS-PAGE, WB, Bioactivity testing in progress
SpeciesHomo sapiens (Human)
Nature Recombinant
Endotoxin level Please contact with the lab for this information.
Purity >90% as determined by SDS-PAGE.
Predicted molecular weight 24.37 kDa
Form Lyophilized
Storage buffer Lyophilized from a solution in PBS pH 7.4, 1 mM EDTA, 4% Trehalose, 1% Mannitol.

Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.

Reconstitution Reconstitute in sterile water for a stock solution. A copy of datasheet will be provided with the products, please refer to it for details.
Shipping In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise.
Stability and Storage Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.
Alternate NamesPAQR3, Progestin and adipoQ receptor family member 3, Progestin and adipoQ receptor family member III, RKTG, Raf kinase trapping to Golgi
Background

Progestin and adipoQ receptor family member 3 is a ~36 kDa protein. Golgi-scaffold protein which modulates its interactors acitivies by anchoring them to the Golgi apparatus. Functions as a spatial regulator of RAF1 kinase by sequestrating it to the Golgi apparatus. Acts as a positive regulator of cholesterol biosynthesis by mediating the anchoring of the SCAP:SREBP complex in the Golgi apparatus, thereby promoting SCAP:SREBF2 complex formation, potentiating SREBF2 and SREBF1 processing and enhancing lipid synthesis. Also regulates PPARA and PPARG functions by mediating their interaction with E3 ubiquitin ligases, such as STUB1 or HUWE1, leading to their polyubiquitination and proteasome-mediated degradation.

1. Luo, X. et al. (2008) The Biochemical journal 414, 399-406. PMID: 18547165
2. Xu, D. et al. (2015) Nature communications 6, 8100. PMID: 26311497
Note For research use only
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Formula
Mass (g) = Concentration (mol/L) × Volume (L) × MW (g/mol)
Enter any 2 of Mass, Concentration, Volume + Molecular Weight to solve for the unknown.
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Concentration
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Volume
Molecular Weight *
g/mol
Formula
C₁ × V₁ = C₂ × V₂
Enter any 3 of the 4 values to solve for the unknown.
Stock Solution
C₁ (Stock Conc.)
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V₁ (Stock Vol.)
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Working Solution
C₂ (Working Conc.)
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V₂ (Working Vol.)
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