Figure 2. Structural and biochemical analysis of HDP-mediated Hz formation.
A, HDP (Black bars) retained its Hz production activity after heat treatment (Hashed Bars) at 94°C for 10 minutes. B, CD spectra of heat-treated HDP is qualitatively similar to non-treated HDP, which was incubated at room temperature. Mean residue ellipticity is expressed as degree cm−1 dmol−1. C, When compared to MPG (square), MOG (inverted triangle), HRP 2 (diamond) and OA (triangle), HDP (circle) was most effective in producing Hz.
