Used when active site is located deep within a sample molecule If too long, it can interact with sample species on its own (London interactions) If too short, ligand cant reach active site on sample molecule
[ Google scholar ] Kang YA, Choi HR, Na JI, Huh CH, Kim MJ, Youn SW, et al
The association of socioeconomic status and symptom severity in persons with fibromyalgia
BPC 157 was previously shown to have a beneficial effect and to induce NO release in gastric mucosa from rat stomach tissue homogenates[46,47]
You may be familiar with this term, as it is often referred to as a sulfa allergy. The reaction can range from a harmless rash to more serious, life-threatening reactions like Stevens Johnson Syndrome (SJS) or drug rash with eosinophilia and systemic symptoms (DRESS). With serious reactions like this, its understandable why patients with sulfa allergies would be concerned about taking other sulfonamides
Int J Neurosci (2012) 122(1):4552