Methods for analyzing deep sequencing expression data: constructing the human and mouse promoterome with deepCAGE data


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Date

2009

Publication Type

Journal Article

ETH Bibliography

yes

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Abstract

With the advent of ultra high-throughput sequencing technologies, increasingly researchers are turning to deep sequencing for gene expression studies. Here we present a set of rigorous methods for normalization, quantification of noise, and co-expression analysis of deep sequencing data. Using these methods on 122 cap analysis of gene expression (CAGE) samples of transcription start sites, we construct genome-wide 'promoteromes' in human and mouse consisting of a three-tiered hierarchy of transcription start sites, transcription start clusters, and transcription start regions.

Publication status

published

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Volume

10 (7)

Pages / Article No.

Publisher

BioMed Central

Event

Edition / version

Methods

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Subject

Additional Data File; Deep Sequencing; Multiplicative Noise; Proximal Promoter Region; Phorbol Myristate Acetate Treatment

Organisational unit

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