4.1.1.74 2-oxoglutaric acid - 6433 4.1.1.74 3-(Indol-3-yl)pyruvate substrate inhibition 3503 4.1.1.74 3-phenylpyruvic acid competitive against indole-3-acetic acid 29509 4.1.1.74 4-hydroxyphenylpyruvate substrate inhibition 423 4.1.1.74 benzoylformate substrate inhibition 613 4.1.1.74 additional information no inhibition by pyruvate 2 4.1.1.74 Pyruvic acid - 1725 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 147317