- Product Details
- Data Display
- Reviews & Citations
- Resources


A1S9T and BN75 temperature sensitivity complementing, A1S9T, A1ST, AMCX1, GXP1, MGC4781, POC20 centriolar protein homolog, POC20, Protein A1S9, SMAX2, UBA1, UBA1, ubiquitin-activating enzyme E1 homolog A, UBA1A, UBE1, UBE1A1S9, UBE1X, ubiquitin-activating enzyme E1 (A1S9T and BN75 temperature sensitivitycomplementing), Ubiquitin-activating enzyme E1, Ubiquitinactivating Enzyme, Ubiquitin-activating Enzyme, ubiquitin-like modifier activating enzyme 1, ubiquitin-like modifier-activating enzyme 1
Human UBE1/UBA1, His Tag (UB1-H5248) is expressed from Baculovirus-Insect cells. It contains AA Ser 2- Arg 1058 (Accession # P22314-1).

This protein carries a polyhistidine tag at the N-terminus.
The protein has a calculated MW of 119.8 kDa. The protein migrates as 120-130 kDa when calibrated against Star Ribbon Pre-stained Protein Marker under reducing (R) condition (SDS-PAGE) due to glycosylation.
Less than 1.0 EU per μg by the LAL method / rFC method.
>95% as determined by SDS-PAGE.
Supplied as 0.2 μm filtered solution in 20 mM Tris, 150 mM NaCl, pH7.5 with glycerol as protectant.
Contact us for customized product form or formulation.
This product is supplied and shipped on dry ice.
Please avoid repeated freeze-thaw cycles.