Crystal structure and molecular dynamics studies of human purine nucleoside phosphorylase complexed with 7-deazaguanine.
Caceres, R.A., Timmers, L.F., Pauli, I., Gava, L.M., Ducati, R.G., Basso, L.A., Santos, D.S., de Azevedo, W.F.(2010) J Struct Biol 169: 379-388
- PubMed: 19932753 
- DOI: 10.1016/j.jsb.2009.11.010
- Primary Citation of Related Structures:  
3INY - PubMed Abstract: 
In humans, purine nucleoside phosphorylase (HsPNP) is responsible for degradation of deoxyguanosine, and genetic deficiency of this enzyme leads to profound T-cell mediated immunosuppression. HsPNP is a target for inhibitor development aiming at T-cell immune response modulation ...