Perfect Crystals
iss060e015022 (7/28/2019) — NASA astronaut Nick Hague is shown holding the Perfect Crystals investigation samples within Styrofoam containers in Node 3 aboard the International Space Station (ISS). Growth of Large, Perfect Protein Crystals for Neutron Crystallography (Perfect Crystals) crystallizes human manganese superoxide dismutase in order to analyze its shape. This sheds light on how the antioxidant protein helps protect the human body from oxidizing radiation and oxides created as a byproduct of metabolism.
Usage Rights
Most NASA images are in the public domain and free to use. Credit NASA as the source. Check NASA's media usage guidelines for details. Images featuring identifiable individuals may require additional permissions.
Details
NASA ID
iss060e015022
Date Created
July 28, 2019
Center
JSC
Media Type
image
Photographer
Nick Hague
Downloads
Download this image in multiple resolutions. All NASA media are free for public use.