Recombinant Human Amyloid beta A4 Precursor Protein-Binding A3/APBA3/X11-gamma (C-6His)

Recombinant Human Amyloid beta A4 Precursor Protein-Binding A3/APBA3/X11-gamma (C-6His)

Catalog Number:
P001411069ABE
Mfr. No.:
Abe32-8042
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      • Overview
        • MW : 15.48kD. Recombinant Human APBA3 is produced by our E.coli expression system and the target gene encoding Met1-Leu138 is expressed with a 6His tag at the C-terminus. Amyloid beta A4 Precursor Protein-Binding Family A Member 3 (APBA3) is an adapter protein that belongs to the X11 family. APBA3 contains 2 PDZ (DHR) domains and 1 PID domain and interacts with the Alzheimers disease amyloid precursor protein.. APBA3 is believed to be involved in signal transduction processes. Unlike X11-a and - beta which are generally neuronal proteins, APBA3 is widely expressed in all tissues examined with lower levels in brain and testis. It binds to the cytoplasmic domain of amyloid protein (APP) in vivo and may modulate processing of the beta-amyloid precursor protein (APP) and hence formation of beta-APP.

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      • Properties
        • Source
          E. coli
          Type
          Recombinant Proteins
          Formulation
          Lyophilized from a 0.2 µm filtered solution of 20mM PB , 150mM NaCl, pH 7.2.
          Storage
          Lyophilized protein should be stored at -20°C, though stable at room temperature for 3 weeks. Reconstituted protein solution can be stored at 4-7°C for 2-7 days. Aliquots of reconstituted samples are stable at -20°C for 3 months.
          Endotoxin
          Less than 0.1 ng/µg (1 IEU/µg) as determined by LAL test.

          More Information

          UniProt
          Gene ID
          9546

          * For Research Use Only. Not for use in diagnostic/therapeutics procedures.

      • Applications
        • Application Description
          Always centrifuge tubes before opening. Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100 µg/ml. Dissolve the lyophilized protein in ddH2O. Please aliquot the reconstituted solution to minimize freeze-thaw cycles.

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