Expedition 39 flight engineer and Roscosmos cosmonaut Oleg Artemyev works to treat the area behind Panel 307 with a fungicide. Image was taken in the Zarya Functional Cargo Block (FGB).

(PCG) Protein Crystal Growth Isocitrate Lyase. Target enzyme for fungicides. A better understanding of this enzyme should lead to the discovery of more potent fungicides to treat serious crop diseases such as rice blast. It regulates the flow of metabolic intermediates required for cell growth. Principal Investigator for STS-26 was Charles Bugg.

(PCG) Protein Crystal Growth Isocitrate Lysase. Target enzyme for fungicides. A better understanding of this enzyme should lead to the discovery of more potent fungicides to treat serious crop diseases such as rice blast. It regulates the flow of metabolic intermediates required for cell growth. Principal Investigator on STS-26 was Charles Bugg.

The comparison of protein crystal, Isocitrate Lyase earth-grown (left) and space-grown (right). This is a target enzyme for fungicides. A better understanding of this enzyme should lead to the discovery of more potent fungicides to treat serious crop diseases such as rice blast; it regulates the flow of metabolic intermediates required for cell growth. Principal Investigator is Larry DeLucas.