HelixMTdb (v.20200327) Record for Coding Variant m.498C>:

Plasmy Status	Frequency in 195,983 individuals	Count	Haplogroup Distribution
Homoplasmic	1.223%	2397	["K",1929],["B",329],["A",48],["T",26],["L0",21],["H",15],["U",14],["I",11],["V",2],["W",2]
Heteroplasmic	0.004%	7	["H",4],["B",2],["R",1]
Homoplasmic & Heteroplasmic Combined	1.227%	2404	See above