Msx1 enhancer HS746, located 235 kb downstream inside Stx18 intron 1, was replaced with a loxP site flanked neomycin selection cassette which was subsequently removed by cre excision. (J:199212)
Legend:
cx: complex: > 1 genome feature ot: other: hemizygous, indeterminate,... (F): Female
(M): Male
N: normal phenotype
(#): related diseases count