Answers are grounded in this paper and cite their sources.
Hemoglobin Karatsu was discovered in a Japanese male during a random survey of patients. Fingerprints of aminoethylated beta chain revealed an abnormal beta Tp12B-13 spot. Further chemical analyses and comparison with the corresponding tryptic peptide from Hb Hijiyama demonstrated an identical amino acid substitution with Hb Riyadh.
No takes yet. Share an insight, caveat, or question.
Miyaji et al. (1977) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: