Table 3.

Synthetic CYC1 5^′-UTR terminal sequences from k ₃₉ to k ₅₈

ID	Mutation at	Sequence
k 0	-	CACACTAAATTAATA
k 1	-	AAAAAAAAAAAAAAA
k 39		AAAAAACAAAAAAAA
k 40	−9	AAAAAATAAAAAAAA
k 41		AAAAAAGAAAAAAAA
k 42		AAAAACAAAAAAAAA
k 43	−10	AAAAATAAAAAAAAA
k 44		AAAAAGAAAAAAAAA
k 45		AAAACAAAAAAAAAA
k 46	−11	AAAATAAAAAAAAAA
k 47		AAAAGAAAAAAAAAA
k 48		AAACAAAAAAAAAAA
k 49	−12	AAATAAAAAAAAAAA
k 50		AAAGAAAAAAAAAAA
k 51		AACAAAAAAAAAAAA
k 52	−13	AATAAAAAAAAAAAA
k 53		AAGAAAAAAAAAAAA
k 54		ACAAAAAAAAAAAAA
k 55	−14	ATAAAAAAAAAAAAA
k 56		AGAAAAAAAAAAAAA
k 57		CAAAAAAAAAAAAAA
k 58	−15	TAAAAAAAAAAAAAA
k 38		GAAAAAAAAAAAAAA

As in Table 1, the position of single point mutations with respect to k ₁ is given in the second column, whereas the mutated nucleotides are written in bold in the third column. Also reported are k ₀ and k ₃₈, the latter initially used to study the effect of guanines in the upstream region