Cloned (Comment) | Organism |
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expression in H-1299 cell | Homo sapiens |
Organism | UniProt | Comment | Textmining |
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Homo sapiens | - |
- |
- |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
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additional information | dihydrofolate reductase is a substrate of ubiquitin ligase MDM2. MDM2 binds directly to dihydrofolate reductase and catalyzes its monoubiquitination. It reduces dihydrofolate reductase activity in a p53-independent manner, but has no effect on the steady-state level of expression. the ability of MDM2 to inhibit dihydrofolate reductase deoends on an active MDM2 RING-finger domain | Homo sapiens | ? | - |
? |
Subunits | Comment | Organism |
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More | dihydrofolate reductase is a substrate of ubiquitin ligase MDM2. MDM2 binds directly to dihydrofolate reductase and catalyzes its monoubiquitination. It reduces dihydrofolate reductase activity in a p53-independent manner, but has no effect on the steady-state level of expression. The ability of MDM2 to inhibit dihydrofolate reductase deoends on an active MDM2 RING-finger domain | Homo sapiens |