Recombinant Mouse CREG/CREG1 Protein (Fc Tag)
Size: 50μg
Catalogue Number: PKSM040377-50
Citations, Manuals and MSDS Available upon request.
Abbreviation: CREG, CREG1
Target Synonym: CREG1, cellular repressor of E1A-stimulated genes, cellular repressor of E1A-stimulated genes 1CREG, protein CREG1
UNIProt ID: O88668
Target Species: Mouse
Expression Host: HEK293 Cells
Fusion Tag: C-hFc
Accession: O88668
Background: CREG1 belongs to the CREG family. It is a adenovirus E1A protein which both activates and represses gene expression to promote cellular proliferation and inhibit differentiation. Thus it may contribute to the transcriptional control of cell growth and differentiation. The transcriptional control activity of cell growth requires interaction with IGF2R. CREG1 also antagonizes transcriptional activation and cellular transformation by E1A. It shares limited sequence similarity with E1A and binds both the general transcription factor TBP and the tumor suppressor pRb in vitro. CREG1 gene may contribute to the transcriptional control of cell growth and differentiation.
Sequence: Met1-Gln220
Purity: > 90 % as determined by reducing SDS-PAGE.
Formulation: Lyophilized from sterile PBS, pH 7.4
Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
Please refer to the specific buffer information in the printed manual.
Reconstitution: Please refer to the printed manual for detailed information.
Endotoxin: < 1.0 EU per μg of the protein as determined by the LAL method.
Calculated MW: 48.5 kDa
Observed MW: 59 kDa
Storage: Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months.
Shipping: This product is provided as lyophilized powder which is shipped with ice packs.
Research Use Only