| ID | 1940 |
|---|---|
| Name | Arginine Decarboxylase |
| Synonyms | ADC; ODC1L; ODCP; ARGDC; Arginine decarboxylase; ODC like; ODC p; ODC paralogue… |
| ID | 1714 |
|---|---|
| Name | gibberellic acid |
| CAS | (1α,2β,4aα,4bβ,10β)-2,4a,7-trihydroxy-1-methyl-8-methylenegibb-3-ene-1,10-dicarboxylic acid 1,4a-lactone |
| PubMed | Abstract | RScore(About this table) |
|---|---|---|
| 11538869 | Kaur-Sawhney R, Dai YR, Galston AW: Effect of inhibitors of polyamine biosynthesis on -induced internode growth in light-grown dwarf peas. Plant Cell Physiol. 1986;27(2):253-60. When gibberellic acid is sprayed on 9-day-old light-brown dwarf Progress pea (Pisum sativum) seedlings, arginine decarboxylase (ADC; EC 4.1.1.9) activity increases within 3 h and peaks at about 9 h after application. This is followed by a second lower peak at about 30 h; both peaks were higher than the corresponding peaks in the controls. In contrast, no appreciable effect of on internode length was observed until about 12 h, after which time a dramatic increase in growth rate occurred and persisted for about 12 h. Specific (DL-alpha-difluoromethylarginine) and non-specific and inhibitors of ADC strongly inhibited ADC activity and to a lesser extent internode growth. The inhibition was reversed only slightly by the addition of polyamines. Actinomycin D and cycloheximide inhibited the rise in ADC activity induced by The half-life of the enzyme was increased by treatment. The results suggest that part of the -induced increase in internode growth may result from enhanced polyamine biosynthesis through the ADC pathway. Furthermore, the induced increase in ADC activity probably requires de novo synthesis of both RNA and protein. |
6(0,0,1,1) |