e. coli rna polymerase
DESCRIPTION
E. coli RNA Polymerase. Sequences of E. coli Promoters. Transcription by E. coli RNA Polymerase. Transcription by E. coli RNA Polymerase. Transcription by E. coli RNA Polymerase. Classes of Genes Transcribed by Eukaryotic RNA Polymerases. Processing of Ribosomal RNAs. - PowerPoint PPT PresentationTRANSCRIPT
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E. coli RNA Polymerase
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Sequences of E. coli Promoters
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Transcription by E. coli RNA Polymerase
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Transcription by E. coli RNA Polymerase
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Transcription by E. coli RNA Polymerase
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Classes of Genes Transcribed by Eukaryotic RNA Polymerases
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Processing of Ribosomal RNAs
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Ribosome Structure
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and mitochondria
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Ribosome Assembly
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Structure of tRNAs
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Processing of Transfer RNAs
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Attachment of Amino Acids to tRNAs
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tRNAs are activated by amino-acyl tRNA synthetases
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A Eukaryotic Promoter
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Formation of a Polymerase II Transcription Complex
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Formation of a Polymerase II Transcription Complex
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RNA Polymerase II/Mediator Complexes
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RNA Polymerase II/Mediator Complexes
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DNA Looping
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Processing of Eukaryotic Messenger RNAs
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Processing of Eukaryotic Messenger RNAs - capping
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Processing of Eukaryotic Messenger RNAs – capping and splicing
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Eukaryotic genes: mosaic of introns & exons
Exons (expressed sequences)
Introns (intervening sequences)
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Splicing
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Splicing alternativo
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Splicing alternativo
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