Specifications
Human recombinant SUMO-2 is produced in E. coli and purified to >95% homogeneity. This protein contains no extraneous tags. Vertebrates express three SUMO homologs, SUMO-1 and the closely related SUMO-2/3, which can be conjugated to substrate proteins in a manner analogous to the ubiquitin system1-3. Although a fourth SUMO (SUMO-4) has been identified in the genome4, it may be an unexpressed pseudogene.
Info
Accession No. | P61956 |
Tag | None |
Expression Host | E. coli |
Purity | >= 95% by RP-HPLC |
Molecular weight | 10,477.7 Da (calculated) |
Physical State | 5 mg/mL in PBS |
Quantity | 500 μg |
Storage | -80°C. Avoid repeated freeze/thaw cycles |