Exploring the influence of the protein environment on metal-binding pharmacophores.
Martin, D.P., Blachly, P.G., McCammon, J.A., Cohen, S.M.(2014) J Med Chem 57: 7126-7135
- PubMed: 25116076 
- DOI: 10.1021/jm500984b
- Primary Citation of Related Structures:  
4Q7P, 4Q7S, 4Q7V, 4Q7W, 4Q81, 4Q83, 4Q87, 4Q8X, 4Q8Y, 4Q8Z, 4Q90, 4Q99, 4Q9Y - PubMed Abstract: 
The binding of a series of metal-binding pharmacophores (MBPs) related to the ligand 1-hydroxypyridine-2-(1H)-thione (1,2-HOPTO) in the active site of human carbonic anhydrase II (hCAII) has been investigated. The presence and/or position of a single methyl substituent drastically alters inhibitor potency and can result in coordination modes not observed in small-molecule model complexes ...