Which Y-DNA markers does Family Tree DNA test?
At Family Tree DNA, we test 67 Y-chromosome DNA short tandem repeat (STR) markers in our standard testing panels. The chart below shows a list of all markers offered in the standard panels. LocusSTR MarkerLocusSTR Marker 1 DYS393 38 DYS531 2 DYS390 39 DYS578 3 DYS19 40-41 DYF395S1a-b 4 DYS391 42 DYS590 5-6 DYS385a-b 43 DYS537 7 DYS426 44 DYS641 8 DYS388 45 DYS472 9 DYS439 46 DYF406S1 10 DYS389I 47 DYS511 11 DYS392 48 DYS425 12 DYS389II 49-50 DYS413a-b 13 DYS458 51 DYS557 14-15 DYS459a-b 52 DYS594 16 DYS455 53 DYS436 17 DYS454 54 DYS490 18 DYS447 55 DYS534 19 DYS437 56 DYS450 20 DYS448 57 DYS444 21 DYS449 58 DYS481 22-25 DYS464a-b-c-d 59 DYS520 26 DYS460 60 DYS446 27 Y-GATA-H4 61 DYS617 28-29 YCA II a-b 62 DYS568 30 DYS456 63 DYS487 31 DYS607 64 DYS572 32 DYS576 65 DYS640 33 DYS570 66 DYS492 34-35 CDY a-b 67 DYS565 36 DYS442 37 DYS438 We also offer all of these STR markers, and several dozen more, in advanced orders, where existing customers can order them individually or in any combina
