Figure 5 | Scientific Reports

Figure 5

From: Conserved presence of G-quadruplex forming sequences in the Long Terminal Repeat Promoter of Lentiviruses

Figure 5

Model of transcription regulation in lentiviruses based on the 5′-LTR G4s. Sp1 and NFkB are transcription factors, NCL stands for the cellular protein nucleolin27, hnRNP stands for heterogeneous nuclear ribonucleoproteins. Human and animal silhouettes were obtained at http://www.freepik.com and http://www.flaticon.com/ (http://www.freepik.com/free-vector/business-team-outlines-pack_831669.htm#term = human; http://www.flaticon.com/free-icon/monkey_47138; http://www.freepik.com/free-vector/cows-and-bull-silhouettes_788343.htm).

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