Figure 2 - Formation of IPA from L-tryptophan by TdiD.
From the following article
Terrequinone A biosynthesis through L-tryptophan oxidation, dimerization and bisprenylation
Carl J Balibar, Annaleise R Howard-Jones & Christopher T Walsh
Nature Chemical Biology 3, 584 - 592 (2007) Published online: 12 August 2007
doi:10.1038/nchembio.2007.20
(a) First half of the reaction cycle for aminotransferases (AMT). (b) Time course, evolving as denoted by the arrows, for conversion of PLP (389 nm) to PMP (323 nm) during the conversion of L-tryptophan to IPA, with 30 s between consecutive spectra.
