Structural definition and substrate specificity of the S28 protease family: the crystal structure of human prolylcarboxypeptidase.
Soisson, S.M., Patel, S.B., Abeywickrema, P.D., Bryne, N.J., Diehl, R.E., Hall, D.L., Ford, R.E., Reid, J.C., Rickert, K.W., Shipman, J.M., Sharma, S., Lumb, K.J.(2010) BMC Struct Biol 10: 16-16
- PubMed: 20540760 
- DOI: https://doi.org/10.1186/1472-6807-10-16
- Primary Citation of Related Structures:  
3N2Z - PubMed Abstract: 
The unique S28 family of proteases is comprised of the carboxypeptidase PRCP and the aminopeptidase DPP7. The structural basis of the different substrate specificities of the two enzymes is not understood nor has the structure of the S28 fold been described.
Organizational Affiliation: 
Global Structural Biology, Merck Research Laboratories, P,O, Box 4, West Point, PA 19486, USA. stephen_soisson@merck.com