Keywords: LCT location.png en LCT gene Cytogenetic Location 2q21 The LCT gene is located on the long q arm of chromosome 2 at position 21 More precisely the LCT gene is located from base pair 135 787 844 to base pair 135 837 179 on chromosome 2 http //ghr nlm nih gov/gene/LCT 2015-06-15 http //ghr nlm nih gov/gene/LCT U S National Library of Medicine other versions PD-USGov Lactase |