EC Number   |
Natural Substrates |
|---|
    4.1.1.17 | 5alpha-dihydrotestosterone |
administration of 0.1 mM to the heart elicits a significant increase in ornithine decarboxylase activity in the left atrium of control male rats, that tends to decrease in gonadectomized rats, the effect is significant for female rats. Testosterone plasma levels positively correlate with the gradient of modifications of ornithine decarboxylase activity elicited by 5alpha-dihydrotestosterone exposure |
| 4.1.1.17 | L-lysine |
- |
| 4.1.1.17 | L-Orn |
key enzyme in polyamine metabolism |
| 4.1.1.17 | L-Orn |
primary regulatory enzyme in polyamine biosynthesis |
| 4.1.1.17 | L-Orn |
alteration in the key enzyme in the growth-associated pathway of polyamine biosynthesis may play a role in colon tumor progression |
| 4.1.1.17 | L-Orn |
induced in mammary gland of fasted lactating rats by administration of 1,3-diaminopropan-2-ol |
| 4.1.1.17 | L-Orn |
first step in polyamine biosynthesis |
| 4.1.1.17 | L-Orn |
highly regulated enzyme of the polyamine pathway |
| 4.1.1.17 | L-ornithine |
- |
| 4.1.1.17 | L-ornithine |
first step in polyamine biosynthesis |
