cd19 rs10512698 127965570 GATA2 chr3_127965000_127970000 chr3_128205000_128210000 fetal_skin rs17401543 127911077 GATA2 chr3_127910000_127915000 chr3_128200000_128205000 fetal_skin rs17401543 127911077 GATA2 chr3_127910000_127915000 chr3_128205000_128210000