EC Number |
Substrates |
Organism |
Products |
Reversibility |
---|
3.4.22.B72 | (SUMO-2)-nucleophosmin 1 conjugate + H2O |
- |
Homo sapiens |
SUMO-2 + nucleophosmin 1 |
- |
? |
3.4.22.B72 | (SUMO-2)-nucleophosmin 1 conjugate + H2O |
SENP3 as an essential factor for ribosome biogenesis. It is suggested that deconjugation of SUMO2 from nucleophosmin 1 (NPM1) by SENP3 is critically involved in 28S rRNA maturation |
Homo sapiens |
SUMO-2 + nucleophosmin 1 |
- |
? |
3.4.22.B72 | (SUMO-2)-p300 protein + H2O |
- |
Homo sapiens |
(SUMO-2) + p300 protein |
- |
? |
3.4.22.B72 | (SUMO-2)-p300 protein + H2O |
removing SUMO2/3 from p300 enhances its binding to HIF-1alpha. SENP3 is a redox sensor that regulates hypoxia-inducible factor-1alpha transcriptional activity under oxidative stress through the de-SUMOylation of p300 |
Homo sapiens |
(SUMO-2) + p300 protein |
- |
? |
3.4.22.B72 | (SUMO-2/3)-promyelocytic leukemia protein + H2O |
- |
Homo sapiens |
SUMO-2/3 + promyelocytic leukemia protein |
- |
? |
3.4.22.B72 | (SUMO-2/3)-promyelocytic leukemia protein + H2O |
SENP3 appears to be a key mediator in mild oxidative stress-induced cell proliferation via regulation of the SUMOylation status of promyelocytic leukemia protein. SENP3-mediated de-conjugation of SUMO2/3 from PML is responsible for accelerated cell proliferation and decreased promyelocytic leukemia bodies under mild oxidative stress |
Homo sapiens |
SUMO-2/3 + promyelocytic leukemia protein |
- |
? |
3.4.22.B72 | (SUMO-3)-hypoxia-inducible factor-1alpha protein + H2O |
SENP3 can remove SUMO3, but not SUMO1 from hypoxia-inducible factor-1alpha protein |
Homo sapiens |
SUMO-3 + hypoxia-inducible factor-1alpha protein |
- |
? |
3.4.22.B72 | (SUMO2)-Borealin protein + H2O |
- |
Homo sapiens |
SUMO2 + Borealin protein |
- |
? |
3.4.22.B72 | (SUMO2)-Borealin protein + H2O |
Borealin is dynamically modified by SUMO2/3 during mitosis |
Homo sapiens |
SUMO2 + Borealin protein |
- |
? |
3.4.22.B72 | more |
SUMO-2/3-conjugated targets are more successfully deconjugated by SENP3 than SUMO-1-containing species |
Mus musculus |
? |
- |
? |