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Literature summary extracted from
- An ipdC gene knock-out of Azospirillum brasilense strain SM and its implications on indole-3-acetic acid biosynthesis and plant growth promotion (2008), Antonie van Leeuwenhoek, 93, 425-433.
Activating Compound
| EC Number | Activating Compound | Comment | Organism | Structure |
|---|---|---|---|---|
| 4.1.1.74 | tryptophan | - |
Azospirillum brasilense |  |
Protein Variants
| EC Number | Protein Variants | Comment | Organism |
|---|---|---|---|
| 4.1.1.74 | additional information | ipdC gene knock-out, strain SMIT568s10 which shows a significant (50%) decrease in the levels of indole-3-acetic acid, indole-3-acetaldehyde and tryptophol compared to the wild type strain SM. Reduction in the plant growth promoting response of strain SMIT568s10 is observed in terms of root length and lateral root proliferation as well as the total dry weight of the treated plants | Azospirillum brasilense |
Inhibitors
| EC Number | Inhibitors | Comment | Organism | Structure |
|---|---|---|---|---|
| 4.1.1.74 | SMIT568s10 | knock-out strain, SMIT568s10 which shows a significant (50%) decrease in the levels of (indole-3-yl)acetic acid, (indole-3-yl)acetaldehyde and tryptophol compared to the wild type strain SM | Azospirillum brasilense |
Natural Substrates/ Products (Substrates)
| EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
|---|---|---|---|---|---|---|---|
| 4.1.1.74 | (indol-3-yl)pyruvate | Azospirillum brasilense | - |
(indole-3-yl)acetaldehyde + CO2 | - |
? | |
Organism
| EC Number | Organism | UniProt | Comment | Textmining |
|---|---|---|---|---|
| 4.1.1.74 | Azospirillum brasilense | P51852 | strain SM and strain SMIT568s10 | - |
Specific Activity [micromol/min/mg]
| EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
|---|---|---|---|---|
| 4.1.1.74 | 0.102 | - |
strain SMIT568s10, product: (indole-3-yl)ethanol, substrate: -Trp | Azospirillum brasilense |
| 4.1.1.74 | 0.217 | - |
strain SMIT568s10, product: (indole-3-yl)acetaldehyde, substrate: -Trp | Azospirillum brasilense |
| 4.1.1.74 | 0.268 | - |
strain SM, product: (indole-3-yl)ethanol, substrate: -Trp | Azospirillum brasilense |
| 4.1.1.74 | 0.615 | - |
strain SM, product: (indole-3-yl)acetaldehyde , substrate: -Trp | Azospirillum brasilense |
| 4.1.1.74 | 0.626 | - |
strain SMIT568s10, product: (indole-3-yl)ethanol, substrate: +Trp | Azospirillum brasilense |
| 4.1.1.74 | 1.006 | - |
strain SMIT568s10, product: (indole-3-yl)acetaldehyde, substrate: +Trp | Azospirillum brasilense |
| 4.1.1.74 | 1.252 | - |
strain SM, product: (indole-3-yl)ethanol, substrate: +Trp | Azospirillum brasilense |
| 4.1.1.74 | 2.3 | - |
strain SM, product: (indole-3-yl)acetaldehyde , substrate: +Trp | Azospirillum brasilense |
Substrates and Products (Substrate)
| EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|---|
| 4.1.1.74 | (indol-3-yl)pyruvate | - |
Azospirillum brasilense | (indole-3-yl)acetaldehyde + CO2 | - |
? | |
Synonyms
| EC Number | Synonyms | Comment | Organism |
|---|---|---|---|
| 4.1.1.74 | Indole-3-pyruvate decarboxylase | - |
Azospirillum brasilense |
| 4.1.1.74 | IpdC | - |
Azospirillum brasilense |
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