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Recombinant Human ANGPT2 Protein, C-His (HT073041)

Recombinant Human ANGPT2 Protein, C-His
Recombinant Human ANGPT2 Protein, C-His
Recombinant Human ANGPT2 Protein, C-His
Recombinant Human ANGPT2 Protein, C-His
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Overview
Catalog No.HT073041
Description
Recombinant Human ANGPT2 Protein, C-His (HT073041) expressed in Mammalian Cells, spanning Met1-Phe496. Purity: >90% by SDS-PAGE.
Highlights
  • His-Tagged — N-terminal 6×His tag for IMAC purification.
  • Mammalian Expression — Proper folding and native glycosylation.
  • High Purity — >90% purity verified by SDS-PAGE.
Expression systemMammalian Cells
AccessionO15123
Protein lengthMet1-Phe496
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 57.88 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 NamesANG-2, ANGPT2, Angiopoietin-2
Background

Angiopoietin-2 is a ~56 kDa protein. Binds to TEK/TIE2, competing for the ANGPT1 binding site, and modulating ANGPT1 signaling. Can induce tyrosine phosphorylation of TEK/TIE2 in the absence of ANGPT1. In the absence of angiogenic inducers, such as VEGF, ANGPT2-mediated loosening of cell-matrix contacts may induce endothelial cell apoptosis with consequent vascular regression. In concert with VEGF, it may facilitate endothelial cell migration and proliferation, thus serving as a permissive angiogenic signal. Involved in the regulation of lymphangiogenesis.

1. Lee, HJ. et al. (2004) FASEB journal : official publication of the Federation of American Societies for Experimental Biology 18, 1200-8. PMID: 15284220
2. Yacyshyn, OK. et al. (2009) Angiogenesis 12, 25-33. PMID: 19116766
3. Yuan, HT. et al. (2009) Molecular and cellular biology 29, 2011-22. PMID: 19223473
4. Maisonpierre, PC. et al. (1997) Science (New York, N.Y.) 277, 55-60. PMID: 9204896
5. Leppänen, VM. et al. (2020) Science translational medicine 12. PMID: 32908006
Note For research use only
Images
  • Recombinant Human ANGPT2 Protein, C-His

    Bioactivity

    Detected by SAA1255 (Catalog No: HT073013) in indirect ELISA.

  • Recombinant Human ANGPT2 Protein, C-His

    Bioactivity

    Detected by Zifibancimig (Catalog No: HT073086) in indirect ELISA.

References
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
=
Concentration
×
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.)
×
V₁ (Stock Vol.)
=
Working Solution
C₂ (Working Conc.)
×
V₂ (Working Vol.)
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