HelixMTdb (v.20200327) Record for Coding Variant m.249A>:

Plasmy Status	Frequency in 195,983 individuals	Count	Haplogroup Distribution
Homoplasmic	2.338%	4583	["C",3042],["F",922],["H",168],["Z",101],["U",98],["R",70],["K",46],["M",34],["L2",29],["L3",27],["T",13],["B",8],["A",7],["HV",6],["J",4],["N",3],["W",2],["P",1],["V",1],["X",1]
Heteroplasmic	0.008%	16	["C",6],["HV",2],["U",2],["F",1],["H",1],["J",1],["R",1],["T",1],["V",1]
Homoplasmic & Heteroplasmic Combined	2.347%	4599	See above