Tripeptide H-dPro-Pro-Asn-NH2 - See “Peptide-Catalyzed Stereoselective Conjugate Addition Reactions of Aldehydes to Maleimide”
C. Grünenfelder, J. Kisunzu, H. Wennemers
Angew. Chem. Int. Ed. 2016, 55, 8571 – 8574
DOI: 10.1002/anie.201602230
1 Angstrom is represented by 10 mm on the 3D printed molecule