Skip to main content
. 2015 Jun 15;26(12):2357–2374. doi: 10.1091/mbc.E14-12-1626

FIGURE 4:

FIGURE 4:

Short fragments of the STL1 promoter, cloned upstream of the CYC1 minimal promoter, are sufficient to render it responsive to osmotic pressure. Fragments derived from the upstream region of the STL1 promoter were fused to the minimal elements of the CYC1 promoter. Left, resulting constructs; right, β-galactosidase activities of cells harboring these constructs. All fragments in A share the same downstream endpoint (−533). The endpoint is −564 in most of the fragments tested in B except for the two bottom constructs, in which the endpoint is −583.