• atoms
  • The pterin binding residues are highly conserved and include aspartate and asparagine residues located at the C terminus of the beta-strands of the barrel, which are predicted to form hydrogen bonds with the nitrogen and oxygen atoms of the pterin ring [ PMID: 10997901 , PMID: 9187658 , PMID: 14752199 ]. (ebi.ac.uk)
  • Organism
  • The data presented offer a new perspective on the evaluation of stress situations in the animal organism and, not least importantly, extends the rather modest current list of references on the role of pterins in livestock animals. (mdpi.com)
  • alpha
  • The pterin ring is partially buried within the (beta/alpha)8 barrel. (ebi.ac.uk)
  • A Hyperphenilalaninemia Due To Pterin-4-alpha-carbin anonymous support group with information on diagnosis, treatment, symptoms, along with personal stories and experiences with Hyperphenilalaninemia Due To Pterin-4-alpha-carbin. (experienceproject.com)