Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.
稳定性和存储
Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.
背景
SUMO-conjugating enzyme UBC9 (UBE2I) is a ~18 kDa protein. Accepts the ubiquitin-like proteins SUMO1, SUMO2, SUMO3, SUMO4 and SUMO1P1/SUMO5 from the UBLE1A-UBLE1B E1 complex and catalyzes their covalent attachment to other proteins with the help of an E3 ligase such as RANBP2, CBX4 and ZNF451. Can catalyze the formation of poly-SUMO chains. Necessary for sumoylation of FOXL2 and KAT5. Essential for nuclear architecture and chromosome segregation. Sumoylates p53/TP53 at 'Lys-386'.
1. Sin, Y. et al. (2016) The Journal of biological chemistry 291, 1387-97. PMID: 26620705
2. Woeller, CF. et al. (2007) The Journal of biological chemistry 282, 17623-31. PMID: 17446168
3. Anderson, DD. et al. (2007) Clinical chemistry and laboratory medicine 45, 1760-3. PMID: 18067453
