NKL family

(Homeobox gene family)

cluster_1

DLX3, DLX5

cluster_2

EMX1, EMX2

cluster_3

LBX1, LBX2

cluster_4

MSX1, MSX2

cluster_5

NKX2-1, NKX2-4

cluster_6

NKX6-1, NKX6-2

cluster_7

TLX1, TLX2, TLX3

cluster_8

VAX1, VAX2