Recombinant Human ATF4

activating transcription factor 4 (tax-responsive enhancer element B67); Activating transcription factor 4; ATF4; cAMP-dependent transcription factor ATF-4; cAMP-responsive element-binding protein 2; CREB-2DNA-binding protein TAXREB67; cyclic AMP-dependent transcription factor ATF-4; Cyclic AMP-responsive element-binding protein 2; TAXREB67; TAXREB67CREB2cAMP response element-binding protein 2; Tax-responsive enhancer element-binding protein 67; TXREB

Product Name

Recombinant Human ATF4

Size

50μg, 200μg, 1mg

Species

Human

Host

E.Coli

Expression Region

1-200

Mol. Weight

42.4 KDa

Tags

N-terminal His-IF2DI Tag

Purity

Greater than 95% as determined by SDS-PAGE

Application

Western Blot, ELISA

Formulation

Lyophilized from a 0.2 μm filtered solution in PBS with 5% trehalose, pH7.4

Reconstitution

Centrifuge the vial prior to opening, reconstitute in sterile distilled water or buffer of interest to concentration of 0.1-1mg/ml by gently pipetting 2-3 times, don't vortex

Storage

The lyophilized protein is stable at -20°C for up to 1 year, the protein solution can be stored at 2-8°C for up to 1 week. For extended storage, it is recommended to further dilute in a buffer containing 0.1% BSA (make sure BSA will NOT interfere with your experiment ) and store in working aliquots at -20°C to -80°C for 6 months.Avoid repeated freeze/thaw cycle.

Alternative Names

activating transcription factor 4 (tax-responsive enhancer element B67), Activating transcription factor 4, ATF4, cAMP-dependent transcription factor ATF-4, cAMP-responsive element-binding protein 2, CREB-2DNA-binding protein TAXREB67, cyclic AMP-dependent transcription factor ATF-4