The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
内毒素水平< 0.100 Eu/µg
% SDS-PAGE. Purity greater than 90% by SDS-PAGE gel and HPLC analyses
补充说明Endotoxin level is less than 0.1 ng per µg (1EU/µg).
Concentration information loading...
Shipped at 4°C.
复溶Centrifuge the vial prior to opening. Reconstitute in water
to a concentration of 0.1-1.0 mg/ml. Do not vortex. This
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 a carrier protein (example 0.1% BSA)
and store in working aliquots at -20°C; to -80°C;
Endothelial Kruppel like zinc finger protein
Epithelial zinc finger protein EZF
gut Kruppel-like factor
Gut-enriched krueppel-like factor
Krueppel-like factor 4
Kruppel like factor 4 (Epithelial zinc finger protein EZF) (Gut enriched Krueppel like factor)
Kruppel like factor 4 (gut)
功能Transcription factor; can act both as activator and as repressor. Binds the 5'-CACCC-3' core sequence. Binds to the promoter region of its own gene and can activate its own transcription. Regulates the expression of key transcription factors during embryonic development. Plays an important role in maintaining embryonic stem cells, and in preventing their differentiation. Required for establishing the barrier function of the skin and for postnatal maturation and maintenance of the ocular surface. Involved in the differentiation of epithelial cells and may also function in skeletal and kidney development. Contributes to the down-regulation of p53/TP53 transcription.
序列相似性Belongs to the krueppel C2H2-type zinc-finger protein family. Contains 3 C2H2-type zinc fingers.
结构域the 9aaTAD motif is a transactivation domain present in a large number of yeast and animal transcription factors.