Specifications
UBE2AisanE2conjugationenzymethatisinvolvedintheubiquitylationoftargetsubstrates,alongwithE1andE3enzymes.UBE2Aisasubstrateforcyclin-dependentkinase2withphosphorylationofSer120dramaticallyincreasingubiquitinconjugatingactivity. Duringthecellcycle,peakphosphorylationofUBE2AcoincideswithpeakubiquitylationofhistoneH2B. UbiquitylatedH2Bstimulatesmethylationoflysine4ofhistoneH3. UBE2AandBarealsoinvolvedinDNAlesionrepairviarecruitmentofalternativepolymerasestoDNA. UBE2AhasbeenimplicatedinregulatingtheubiquitinationofaggregatingproteinsalongwithUBE2KandUBE2D2.
Info
Amount | 3nmol |
State | Liquid |
MolecularWeight | 18,309.5Da |
Source | HumanRecombinant |
FusionTag | His6 |
AccessionNumber | P49459 |
AlternateNames | Rad6A,Ubiquitin-conjugatingenzymeE2A |
Storage | -80°C,avoidfreeze/thawcycles |
StABIlity | 1yearunderrecommendedstorageconditions |
RecommendedUse | Enzymeconcentrationof100nM–1mMisrecommendedfor invitro conjugation. |