Genes downstream (to left) of GABBR1:
[A = OR5U1; B = OR5V1; C = OR12D3; D = OR12D2; E = OR11A1; F = ORI0C1; G = OR2H1 (A – G are an olfactory receptor gene cluster).; H = MASIL];
OR2H2
Genes upstream (to right) of GABBR1:
MOG; HLA-F; HLA-G; HLA-A; HCG9
[P = ZNRD1; Q = PPP1R11; R = RNF39; S = TRIM31; T = TRIM40; U = TRIM15; V = TRIM26; W = FLJ45422]
Distance from GABBR1 to: OR2H2 = 13.3 kb; MOG = 23.8 kb; HLA-F = 90 kb.
Distance across whole region shown in the figure is approximately 867 kb.