Figure 4
From: Transcriptional analysis of the bglP gene from Streptococcus mutans
Diagram illustrating the S. mutans DNA fragments used in the various reporter constructs used to localize the promoter of the bglP gene. The position of the ribonucleic antitermination (RAT) site is also depicted. The following structures are located relative to the Xba I site located at the 5' end of the restriction fragment: -35 promoter region, nucleotides 224–229; -10 promoter region, nucleotides 246–251; start site of transcription, nucleotide 258; and the RAT sequence, nucleotides 262–290.