Fig. 1From: A novel computationally engineered collagenase reduces the force required for tooth extraction in an ex-situ porcine jaw modelIllustration of ColG-variant. A The ColG structure is shown in brown, while mutations implemented in ColG-variant are depicted in purple (Selected mutations are shown). B Sequence alignment of ColG and ColG-variant in the specific regions, where mutations occurred (mutations in ColG-variant are denoted in red)Back to article page