Structure of the E. coli PutA proline dehydrogenase domain (residues 86-630) complexed with cyclobutanecarboxylic acid

Structure-affinity relationships of reversible proline analog inhibitors targeting proline dehydrogenase.

18-28% PEG 3000, 100 mM sodium citrate, soaked crystals with 100 mM cyclobutanecarboxylic acid

National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)

BETA/ALPHA BARREL, FLAVOENZYME, PROLINE CATABOLISM, OXIDOREDUCTASE