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Circadian regulation of gene expression: at the crossroads of transcriptional and post-transcriptional regulatory networks
(Current Biology Ltd, 2014-08)
Gene expression programs activated in response to, or in anticipation of, environmental changes involve sequential steps, from transcription and RNA processing to nuclear export and translation. Here we review recent ...
Cooperative RNA Polymerase Molecules Behavior on a Stochastic Sequence-Dependent Model for Transcription Elongation
(2013-02-21)
The transcription process is crucial to life and the enzyme RNA polymerase (RNAP) is the major component of the transcription machinery. The development of single-molecule techniques, such as magnetic and optical tweezers, ...
The Corpus DIMEx100: transcription and evaluation
(Springer Science+Business Media, 2009)
Exploring in silico transcriptional and post-transcriptional gene regulatory networks in the Corynebacterium genus
(Universidade Federal de Minas GeraisBrasilICB - DEPARTAMENTO DE BIOLOGIA GERALPrograma de Pós-Graduação em BioinformaticaUFMG, 2021-05-27)
Transcriptional and post-transcriptional regulation of gene expression are considered key regulatory steps in bacteria. Regulatory molecules such as transcription factors (TF), sigma-factors and small RNAs (sRNAs) modulate ...
Beyond transcription: Fine-tuning of circadian timekeeping by post-transcriptional regulation
(MDPI, 2018-12)
The circadian clock is an important endogenous timekeeper, helping plants to prepare for the periodic changes of light and darkness in their environment. The clockwork of this molecular timer is made up of clock proteins ...
FACTORS INVOLVED IN SPECIFIC TRANSCRIPTION BY MAMMALIAN RNA POLYMERASE-II - ROLE OF FACTOR-IID AND FACTOR-MLTF IN TRANSCRIPTION FROM THE ADENOVIRUS MAJOR LATE AND IVA2 PROMOTERS
(AMER SOC BIOCHEMISTRY MOLECULAR BIOLOGY INC,, 2010-11-16)
The role of the adenovirus major late upstream transcription from the adenovirus major late and the IV a2 promoters was studied. The transcription initiation site of the IVa2 promoter is located 210 nucleotides upstream ...
Alternative splicing and transcription elongation in plants
(Frontiers Media S.A., 2019-03)
Alternative splicing and transcription elongation by RNA polymerase II (RNAPII) are two processes which are tightly connected. Splicing is a co-transcriptional process, and different experimental approaches show that ...