Identification of reduction-susceptible disulfide bonds in transferrin by differential alkylation using O(16)/O(18) labeled iodoacetic acid.
Wang S, Kaltashov IA. Identification of reduction-susceptible disulfide bonds in transferrin by differential alkylation using O(16)/O(18) labeled iodoacetic acid. J Am Soc Mass Spectrom. 2015 May; 26(5):800-7.