Article
A role for the transcription factors Mbp1 and Swi4 in progression from G1 to S phase.
Science (New York, N.Y.) - 17 Sept 1993
Koch C, Moll T, Neuberg M, Ahorn H, Nasmyth K
Abstract excerpt
In budding yeast genes that encode G1 cyclins and proteins involved in DNA synthesis are transcriptionally activated in late G1. A transcription factor, called SBF, is composed of Swi4 and Swi6 proteins and activates transcription of G1 cyclin genes. A different, but related, complex called MBF binds to MCB elements (Mlu I cell cycle box) found in the promoter of most DNA synthesis genes. MBF contains Swi6 and a...
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