Application | Comment | Organism |
---|---|---|
additional information | cells can customize their transcriptional response to MAPKKK cascade signaling by selective expression of the SMRT or N-CoR locus, by selective utilization of a specific corepressor splice variant, and by selective exploitation of specific tiers of the MAPK cascade | synthetic construct |
Cloned (Comment) | Organism |
---|---|
MEKK1 construct expressed using CV-1 cells | synthetic construct |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
synthetic construct | - |
- |
- |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
ATP + SMRT | SMRT is regulated by MAPKKK cascades that induce its release from its receptor partners, its export from nucleus to cytoplasm, and derepression of target gene expression. SMRTalpha, SMRTtau, and SMRTsp2 splice variants are released from their nuclear receptor partners in response to MAPKKK activation, the SMRTsp18 variant, which resembles N-CoR in its overall molecular architecture, is relatively refractory to this kinase-induced release | synthetic construct | ADP + phosphorylated SMRT | - |
? | |
additional information | N-CoR is refractory to MAPKKK signaling, alternative splicing of N-CoR has only minimal effects on the resistance of this corepressor to MAPKKK inhibition | synthetic construct | ? | - |
? |
Synonyms | Comment | Organism |
---|---|---|
MAPK kinase kinase | - |
synthetic construct |
MAPKKK | - |
synthetic construct |
MEKK1 | - |
synthetic construct |