A 6.5 kb genomic DNA fragment of the Ckmm gene containing the promoter and enhancer 1, untranslated exon 1, 3kb of intron 1 including the enhancer 2 region, and the first 16 bp of exon 2 drives expression of cre. Cre is active in heart and skeletal muscle starting approximately at embryonic day 13. (J:51964)
Legend:
cx: complex: > 1 genome feature ot: other: hemizygous, indeterminate,... (F): Female
(M): Male
N: normal phenotype
(#): related diseases count