TATA box is seen in: (A) Promoter region, (B) Palindromic region, (C) Enhancer region, (D) Silencer region
Answer is A. TATA box (also called the Goldberg-Hogness box) is a DNA sequence (cis-regulatory element) found in the promoter region of genes in archaea and eukaryotes Ref-D.M.Vasudevan 7/e p558