- The most recent mutations are at the top and the oldest mutations are at the bottom. You can see that our more and more distant ancestors were from differentMessage 1 of 1 , Nov 23, 2010View Source
The most recent mutations are at the top and the oldest mutations are at the bottom. You can see that our more and more distant ancestors were from different haplogroups. We are in one of the younger groups. Dave
Haplogroup Tree Mutation MapperPublished at http://23and ME.com
By: Brian Naughton
This feature shows you which particular mutations in a person's mitochondrial DNA (maternal ancestry) or Y chromosome (paternal ancestry) were used to determine their haplogroup assignment.
The 23andMe Personal Genome Service uses thousands of SNPs to describe hundreds of mitochondrial DNA and Y chromosome haplogroups. This experimental feature will tell you which SNPs we use to define a given haplogroup. Just enter a haplogroup's name to retrieve the SNPs we use to define it. The list begins with the mutation that defines that haplogroup's most recent branch on the mitochondrial or Y chromosome tree and works backward to the root. Because the Haplogroup Tree Mutation Mapper is an experimental feature in 23andMe Labs, it may not work as well or provide as much documentation as our supported features.
Q1b defining mutations i4000050 (M378) A G Q1 defining mutations i4000182 (P36.2) G A Q defining mutations rs8179021 (M242) C T P defining mutations rs17222419 (P228) C T rs17250992 (P226) C T rs17307656 (P282) A G rs17315758 (P281) A G rs2032631 (M45) G A rs2032635 (M74) G A rs2740981 (P244) G A rs3865828 (P283) C T rs4116821 (P284) C G rs4141564 (P243) A G rs8181264 (P239) G C rs895530 (P295) T G rs9785740 (P237) A G rs9786119 (P235) A G rs9786781 (P230) G A K defining mutations rs17250121 (P128) C T rs3853054 (P132) G T rs3900 (M9) C G rs9786043 (P131) C T I/J/K defining mutations rs9786139 (L15) A G rs9786714 (L16) G A F defining mutations i4000053 (P14) D I rs16980391 (P149) G A rs16980396 (P148) C T rs16980459 (P139) G A rs16980478 (P138) T C rs16980499 (P166) C T rs16980711 (P133) G A rs16981340 (P146) C T rs17174528 (P187) G T rs17842387 (P145) G A rs2032652 (M89) C T rs2032665 (M213) T C rs4589047 (P163) A T rs4988808 (P142) G A rs7067496 (M235) T G rs9306845 (P141) G A rs9306848 (P160) A C rs9785905 (P159) C A rs9785908 (P136) T G rs9785913 (P158) C T rs9786095 (P157) T C rs9786502 (P135) C T rs9786636 (P140) G C rs9786707 (P151) T C rs9786877 (P134) C G C/F defining mutations rs4141886 (P143) G A C/T defining mutations i4000227 (P9.1) C A rs2032595 (M168) C T rs9341317 (M294) C T B/T defining mutations i4000077 (M139) I D rs13447347 (M299) T G rs2032630 (M42) A T rs2032647 (M94) C A