Cat#:RP-3161HAT;Product Name:Recombinant Human ubiquitin Protein;Synonym:RPS27A;Description:ubiquitin is a small protein that is composed of 76 amino acids and its sequence is highly conserved throughout evolution from invertebrates to mammals. In the cytoplasm, ubiquitin is involved in ATP-dependent nonlysomal proteolysis of various proteins. In the nucleus, ubiquitin is conjugated to histone2A and may play a role in regulation of chromatin structure and/or regulation of transcriptional activity. ubiquitin(76amino acid) was overproduced in E.coli. This recombinant protein was purified using our unique chromatography techniques.;Source:E.coli;AA Sequence:1-76aa;Molecular Characterization:8.6 kDa;Purity:Greater than 95% by SDS-PAGE;Endotoxin:< 1.0 EU per ug of protein as determined by LAL method.;Formulation:Liquid Solution;Stability:Recombinant Human ubiquitin Protein was stable up to 1 year from date of receipt at -70℃;Concentration:1mg/mL;Storage Buffer:Recombinant Human ubiquitin protein was supplied in 50 mM HEPES (pH7.5) 150mM NaCl, 1mM DTT, 10%glycerol;Storage:Recombinant Human ubiquitin Protein can be stored at +4℃for 1-2 weeks. It is recommended that the recombinant protein be aliquoted for optimal storage at -20 or -70℃. Please avoid repeated freeze-thaw cycles.;Usage:For Lab Research Use Only;