¹⁵N-Labeled Amyloid Precursor/Beta-APP40 Protein, Human

This protein is prone to aggregation after reconstitution, immediate use and smaller package sizes are recommended.

For research use only. We do not sell to patients.
  • Species: Human
  • Source: E. coli
  • 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.
  • Biological Activity
  • Technical Parameters
  • Product Properties
  • Help & FAQs

Biological Activity

Description

This protein is prone to aggregation after reconstitution, immediate use and smaller package sizes are recommended.

Technical Parameters

  • Species Human
  • Source E. coli
  • Tag Tag Free
  • Accession
  • Gene ID
  • Molecular Construction
    • N-term
    • Beta-APP40 (D672-V711)
      Accession # P05067-1
    • C-term
  • Protein Length

    Full Length of APP40 Chain

  • Synonyms

    ¹⁵N-Beta-Amyloid Peptide(1-40); ¹⁵N-Aβ(1-40); ¹⁵N-Amyloid β Protein Fragment(1-40); ¹⁵N-Amyloid β-Peptide(1-40)(human); ¹⁵N-β-amyloid(1-40); APP; PreA4; Prev. AD1; CVAP; Alzheimer Disease Amyloid A4 Protein Homolog; Beta-Amyloid Precursor Protein; Amyloid-Beta Precursor Protein; Testicular Tissue Protein Li 2; Amyloid Precursor Protein; Beta-Amyloid Peptide(1-40); Alpha-SAPP; Beta-Amyloid Peptide(1-42); ABPP; Alternative Protein APP; Amyloid Beta (A4) Precursor Protein; Beta-Amyloid Peptide; Amyloid-Beta (A4) Precursor Protein; Amyloid Beta Protein; Alzheimer Disease Amyloid Protein; Alzheimer Disease; Cerebral Vascular Amyloid Peptide; CTFgamma; Amyloid Beta A4 Protein; ABETA; Amyloid-Beta A4 Protein; AAA; Peptidase Nexin-II; PN2; Protease Nexin-II; A4; PN-II; Amyloid Beta Precursor Protein; APPI

  • AA Sequence

    DAEFRHDSGYEVHHQKLVFFAEDVGSNKGAIIGLMVGGVV

  • Purity

    ≥ 95%, as determined by HPLC.

Product Properties

Appearance

Lyophilized powder

Reconstitution

It is not recommended to reconstitute to a concentration less than 100 μg/mL in ddH2O. Due to its tendency to aggregate after reconstitution, immediate use and smaller package sizes are recommended.

Storage & Stability

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

Room temperature in continental US; may vary elsewhere.

Calculators

Reconstitution Calculator

Volume (to add to vial) = Mass (in vial) ÷ Desired Reconstitution Concentration

Volume (to add to vial) Volume (to add to vial)
=
Mass (in vial) Mass (in vial)
÷
Desired Reconstitution Concentration Desired Reconstitution Concentration
Dilution Calculator

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

Concentration (start) Concentration (start)
×
Volume (start) Volume (start)
=
Concentration (final) Concentration (final)
×
Volume (final) Volume (final)
The Specific Activity Calculator Equation
  • Specific Activity (Unit/mg)
  • Biological Activity (ED50)

Specific Activity (Unit/mg) = 106 ÷ Biological Activity (ED50)

Specific Activity (Unit/mg) Specific Activity (Unit/mg)
Unit/mg
= 106 ÷
Biological Activity (ED50) Biological Activity (ED50)
106 ÷
ng/mL
MOQ
Minimum order quantity
100 mg

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