E1 Ubiquitin Protein, Human, Recombinant (His & GST Tag)
Catalog Number:A77778Size:20ug /50ugPrice(USD):$168.00 / $338.00Storage:Samples are stable for up to twelve months from date of receipt at -70℃ Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.Organism species:humanPurity:> 96 % as determined by SDS-PAGEExpression System:Baculovirus-Insect CellsSynonyms:A1S9 Protein, Human;A1S9T Protein, Human;A1ST Protein, Human;AMCX1 Protein, Human;CFAP124 Protein, Human;CTD-2522E6.1 Protein, Human;GXP1 Protein, Human;POC20 Protein, Human;SMAX2 Protein, Human;UBA1A Protein, Human;UBE1 Protein, Human;UBE1X Protein, HumanEndotoxin Level:< 1.0 EU per μg of the protein as determined by the LAL methodBuffer Formulation:Lyophilized from sterile 50mM Tris, 100mM NaCl, pH 7.4, 10% gly, 0.5mM GSH 1. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization. Specific concentrations are included in the hardcopy of COA. 2. Please contact us for any concerns or special requirements.More:Protein Construction :A DNA sequence encoding the human UBA1 (NP_003325.2) (Ser 2-Arg 1058) was fused with the N-terminal polyhistidine-tagged GST tag at the N-terminus.Accession# :NP_003325.2Predicted N Terminal :MetMolecule Massb:The recombinant human UBA1/GST chimera consists of 1294 amino acids and has a calculated molecular mass of 146 KDa. It migrates as an approximately 130 KDa band in SDS-PAGE under reducing conditions.Shipping :In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature.Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise.E1 Ubiquitin Activating Enzyme Protein, Human, Recombinant (His & GST Tag) images