Structure of the guanidinase enzyme of the comammox species Nitrospira inopinata, which converts guanidine into urea. The presumed entrance to a tunnel leading to the active site is highlighted in the left image. In the right section, the tunnel is shown (IMAGE)

University of Vienna

Structure of the guanidinase enzyme of the comammox species Nitrospira inopinata, which converts guanidine into urea. The presumed entrance to a tunnel leading to the active site is highlighted in the left image. In the right section, the tunnel is shown

Caption

Structure of the guanidinase enzyme of the comammox species Nitrospira inopinata, which converts guanidine into urea. The presumed entrance to a tunnel leading to the active site is highlighted in the left image. In the right section, the tunnel is shown as a green line and guanidine as a stick model. The structure was elucidated by the team led by Kristina Djinović-Carugo. 

Credit

Kristina Djinović-Carugo/University of Vienna

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