The catalytic site of chymotrypsin contains an interior aspartic acid hydrogen-bonded to a histidine which in its turn is hydrogen-bonded to a serine. Polarization of the system due to the buried ...

Uric acid is a waste product found in urine. If your body makes too much or doesn't eliminate enough of it, uric acid levels can become too high—a condition known as hyperuricemia. High uric acid ...

Department of Chemistry, The University of Hong Kong, Hong Kong 999077, P. R. China Department of Chemistry, The University of Hong Kong, Hong Kong 999077, P. R. China State Key Laboratory of ...

Snakebite envenomations (SBEs) are a neglected medical condition of global importance that mainly affect the tropical and subtropical regions. Clinical manifestations include pain, edema, hemorrhage, ...

University of Göttingen, Institute of Inorganic Chemistry, Tammannstrasse 4, D-37077 Göttingen, Germany ...

Ammonolysis of ethyl chloride followed by reaction of the amine so formed with 1 mole of methyl chloride gives ... on reaction with Nitrous acid, produced nitrogen gas. c. reacts with ...

Knowing foods that cause acid reflux can help you prevent and manage this condition. Common triggers include carbonated drinks, spicy foods, chocolate, and tomatoes. Acid reflux, also known as ...

An older study suggested pain was reduced when malic acid and magnesium were given to a small group, but later reviews have found the quality of the evidence to be very low. There remains a lack of ...

That’s why essential amino acid deficiencies can negatively affect your entire body, including your nervous, reproductive, immune, and digestive systems. People can have different amino acid ...