High-resolution structure of human carbonic anhydrase II complexed with acetazolamide reveals insights into inhibitor drug design.
Sippel, K.H., Robbins, A.H., Domsic, J., Genis, C., Agbandje-McKenna, M., McKenna, R.(2009) Acta Crystallogr Sect F Struct Biol Cryst Commun 65: 992-995
- PubMed: 19851004 
- DOI: 10.1107/S1744309109036665
- Primary Citation of Related Structures:  
3HS4 - PubMed Abstract: 
The crystal structure of human carbonic anhydrase II (CA II) complexed with the inhibitor acetazolamide (AZM) has been determined at 1.1 A resolution and refined to an R(cryst) of 11.2% and an R(free) of 14.7%. As observed in previous CA II-inhibitor complexes, AZM binds directly to the zinc and makes several key interactions with active-site residues ...