Ubiquitin-like protein that can be covalently attached to proteins as a monomer or as a lysine-linked polymer. Covalent attachment via an isopeptide bond to its substrates requires prior activation by the E1 complex SAE1-SAE2 and linkage to the E2 enzyme UBE2I, and can be promoted by an E3 ligase such as PIAS1-4, RANBP2 or CBX4. This post-translational modification on lysine residues of proteins plays a crucial role in a number of cellular processes such as nuclear transport, DNA replication and repair, mitosis and signal transduction. Polymeric SUMO2 chains are also susceptible to polyubiquitination which functions as a signal for proteasomal degradation of modified proteins.
| Target |
SUMO2 |
| Reactivity |
Human, Rat |
| Host |
Mouse |
| Clonality |
Monoclonal |
| Tested Applications |
WB, IF/ICC |
| Recommended dilutions |
Optimal dilutions/concentrations should be determined by the end user. |
| Immunogen |
Purified His-tagged Human SUMO2 protein |
| Purification |
Purified through a protein G column, eluted with high and low pH buffers and neutralized immediately, followed by dialysis against PBS. |
| Isotype |
IgG2b |
| Conjugation |
Unconjugated |
| Storage |
Aliquot and store at -20°C. Avoid repeated freeze/thaw cycles. |
| Swiss Prot |
P61956
|
| NCBI Accession |
NP_001005849.1
NP_008868.3
|
| Buffer |
PBS containing 0.09% sodium azide. |
| UNSPSC Code |
12352203 |
| Availability |
Shipped within 5-10 working days. |
| Note |
This product is for research use only. |