Recombinant Human KLF4 Protein (His Tag)

Beta LifeScience SKU/CAT #: BL-3412PS
Recombinant Human KLF4 Protein (His Tag)

Recombinant Human KLF4 Protein (His Tag)

Beta LifeScience SKU/CAT #: BL-3412PS
Catalog No.: BL-3412PS

Product Overview

Tag His
Host Species Human
Synonym Kruppel-LikeFactor 4 (Gut), GKLF, EZF, Epithelial Zinc Finger Protein EZF, Gut-EnrichedKrueppel-Like Factor, Endothelial Kruppel-Like Zinc Finger Protein,Krueppel-Like Factor 4, Krueppel-like factor 4, Epithelial zinc finger proteinEZF, Gut-enriched krueppel-like factor.
Background KLF4 is a transcription factor that performs as both an activator and repressor. KLF4 is expressed mainly in erythroid tissues and found mostly in gut. KLF4 is takes part in the differentiation of epithelial cells in addition to skeletal and kidney development.
Description KLF4 Human Recombinant expressed in E.Coli is a single,non-glycosylated polypeptide chain containing 422a.a. (11-395 a.a) andhaving a molecular weight of 44.2kDa.KLF4 is fused to a 37 aminoacid His-tag at N-terminus and purified by proprietary chromatographictechniques.
Source E.coli
AA Sequence MRGSHHHHHH GMASMTGGQQ MGRDLYDDDD KDRWGSMAVS DALLPSFSTF ASGPAGREKT LRQAGAPNNR WREELSHMKRLPPVLPGRPY DLAAATVATD LESGGAGAAC GGSNLAPLPR RETEEFNDLL DLDFILSNSL THPPESVAATVSSSASASSS SSPSSSGPAS APSTCSFTYP IRAGNDPGVA PGGTGGGLLY GRESAPPPTA PFNLADINDVSPSGGFVAEL LRPELDPVYI PPQQPQPPGG GLMGKFVLKA SLSAPGSEYG SPSVISVSKG SPDGSHPVVVAPYNGGPPRT CPKIKQEAVS SCTHLGAGPP LSNGHRPAAH DFPLGRQLPS RTTPTLGLEE VLSSRDCHPALPLPPGFHPH PGPNYPSFLP DQMQPQVPPL HYQELMPPGS CMPEEPKPKR GRRSWPRKRT AT.
Purity >85% as determined by SDS-PAGE.
Endotoxin <1.0 EU per μg by the LAL method.
Formulation KLF4 protein solution (1mg/ml) containing 20mM Tris-HClbuffer (pH 8.0) and 10% glycerol.
Stability Recombinant protein is stable for 12 months at -70°C
Usage For Research Use Only
Storage Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.
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