Transcription and Regulation RNA polymerase in prokaryotes has a removable both (a) and (b) sigma subunit beta subunit alpha subunit both (a) and (b) sigma subunit beta subunit alpha subunit ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation The transcriptional regulatory proteins in eukaryotes which induce transcription usually have none of these at least one distinct domains of protein structure, a DNA binding domain and an activation domain at least two distinct domains of protein structure, a DNA binding domain and an activation domain at least two distinct domains of protein structure and a DNA binding domain none of these at least one distinct domains of protein structure, a DNA binding domain and an activation domain at least two distinct domains of protein structure, a DNA binding domain and an activation domain at least two distinct domains of protein structure and a DNA binding domain ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation The major function of RNA polymerase's sigma factor is recognition of the translational stop sequence recognition of the translational start sequence recognition of the transcriptional stop sequence recognition of the transcriptional start sequence recognition of the translational stop sequence recognition of the translational start sequence recognition of the transcriptional stop sequence recognition of the transcriptional start sequence ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation The closed complex at bacterial promoters is bound more tightly when repressors are present not affected by promoter mutations not affected by activator proteins in equilibrium with free RNA polymerase and the promoter bound more tightly when repressors are present not affected by promoter mutations not affected by activator proteins in equilibrium with free RNA polymerase and the promoter ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation The function of the sigma factor of RNA polymerase is to assure that transcription begins at the proper point assure that translation ends at the proper point assure that translation begins at the proper point assure that transcription ends at the proper point assure that transcription begins at the proper point assure that translation ends at the proper point assure that translation begins at the proper point assure that transcription ends at the proper point ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation Rho-dependent termination of transcription in E. coli removes mRNA and holoenzyme from the DNA both (a) and (b) requires about 50 nucleotides of uncomplexed mRNA requires ATP removes mRNA and holoenzyme from the DNA both (a) and (b) requires about 50 nucleotides of uncomplexed mRNA requires ATP ANSWER DOWNLOAD EXAMIANS APP
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