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Human IKZF2 Recombinant Protein (N-His) (HD731012)

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Overview
Catalog No.HD731012
Description
Recombinant Human IKZF2 Protein, N-His (HD731012) expressed in E. coli. Purity: >90% as determined by SDS-PAGE..
Highlights
  • E. coli Expression — High-yield, cost-effective production.
  • High Purity — >90% as determined by SDS-PAGE.
Expression systemE. coli
AccessionQ9UKS7
Protein lengthAsp92-Met227
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.
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 NamesHELIOS, IKZF2, Ikaros family zinc finger protein 2, ZNFN1A2, Zinc finger protein Helios
Background

Zinc finger protein Helios is a ~59 kDa protein. Transcription factor, which stabilizes the noninflammatory phenotype of regulatory T cells (Tregs). May possibly act via STAT5-mediated signaling. Binds IL2 promoter and represses its transcription, possibly by epigenetic silencing, inducing deacetylation of core histones in the IL2 promoter. In Tregs, required for FOXP3 recruitment to the IL2 promoter. Required for outer hair cells maturation and, consequently, for hearing.

1. Mohajeri, A. et al. (2023) Journal of medical genetics 60, 1092-1104. PMID: 37316189
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.
Mass
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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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