Figure 6From: Functional characterization of Arabidopsis thaliana transthyretin-like protein5-HIU hydrolase activity of TTL. Uricase was pre-incubated with uric acid to produce 5-HIU. When the absorbance measured at 312 nm reached its maximum (in approximately 60 seconds), TTL or TTR were added. The observed absorbance decrease was monitored for the degradation of 5-HIU, which was complete in 100 seconds (from 60 to 160 seconds).Back to article page