Fields et al. 2015 (PRJNA299160)

General Details

Title A regression-based analysis of ribosome-profiling data reveals a conserved complexity to mammalian translation
Organism
Number of Samples 37
Release Date 2015/10/19 00:00
Sequencing Types
Protocol Details

Study Links

Repository Details

SRA SRP064972
ENA SRP064972
GEO GSE74139
BioProject PRJNA299160

Publication

Title
Authors Fields AP,Rodriguez EH,Jovanovic M,Stern-Ginossar N,Haas BJ,Mertins P,Raychowdhury R,Hacohen N,Carr SA,Ingolia NT,Regev A,Weissman JS
Journal Molecular cell
Publication Date 2015 Dec 3
Abstract A fundamental goal of genomics is to identify the complete set of expressed proteins. Automated annotation strategies rely on assumptions about protein-coding sequences (CDSs), e.g., they are conserved, do not overlap, and exceed a minimum length. However, an increasing number of newly discovered proteins violate these rules. Here we present an experimental and analytical framework, based on ribosome profiling and linear regression, for systematic identification and quantification of translation. Application of this approach to lipopolysaccharide-stimulated mouse dendritic cells and HCMV-infected human fibroblasts identifies thousands of novel CDSs, including micropeptides and variants of known proteins, that bear the hallmarks of canonical translation and exhibit translation levels and dynamics comparable to that of annotated CDSs. Remarkably, many translation events are identified in both mouse and human cells even when the peptide sequence is not conserved. Our work thus reveals an unexpected complexity to mammalian translation suited to provide both conserved regulatory or protein-based functions. Copyright © 2015 Elsevier Inc. All rights reserved.
PMC PMC4720255
PMID 26638175
DOI
Run Accession Study Accession Scientific Name Cell Line Library Type Treatment GWIPS-viz Trips-Viz Reads BAM BigWig (F) BigWig (R)
SRR2724709 PRJNA299160 Mus musculus Bone marrow-derived dendritic cells Ribo-Seq Lactimidomycin
SRR2724710 PRJNA299160 Mus musculus Bone marrow-derived dendritic cells Ribo-Seq Frozen
SRR2724711 PRJNA299160 Mus musculus Bone marrow-derived dendritic cells Ribo-Seq Frozen
SRR2724712 PRJNA299160 Mus musculus Bone marrow-derived dendritic cells Ribo-Seq Frozen
SRR2724713 PRJNA299160 Mus musculus Bone marrow-derived dendritic cells Ribo-Seq Frozen
SRR2724714 PRJNA299160 Mus musculus Bone marrow-derived dendritic cells Ribo-Seq Frozen
SRR2724715 PRJNA299160 Mus musculus Bone marrow-derived dendritic cells Ribo-Seq Frozen
SRR2724716 PRJNA299160 Mus musculus Bone marrow-derived dendritic cells Ribo-Seq Frozen
SRR2724717 PRJNA299160 Mus musculus Bone marrow-derived dendritic cells Ribo-Seq Frozen
SRR2724718 PRJNA299160 Mus musculus Bone marrow-derived dendritic cells Ribo-Seq Frozen
SRR2724708 PRJNA299160 Mus musculus Bone marrow-derived dendritic cells Ribo-Seq Harringtonine
SRR2724719 PRJNA299160 Mus musculus Bone marrow-derived dendritic cells Ribo-Seq Cycloheximide
SRR2724720 PRJNA299160 Mus musculus Bone marrow-derived dendritic cells Ribo-Seq Cycloheximide
SRR2724721 PRJNA299160 Mus musculus Bone marrow-derived dendritic cells Ribo-Seq Cycloheximide
SRR2724722 PRJNA299160 Mus musculus Bone marrow-derived dendritic cells Ribo-Seq Cycloheximide
SRR2724723 PRJNA299160 Mus musculus Bone marrow-derived dendritic cells Ribo-Seq Cycloheximide
SRR2724724 PRJNA299160 Mus musculus Bone marrow-derived dendritic cells Ribo-Seq Cycloheximide
SRR2724725 PRJNA299160 Mus musculus Bone marrow-derived dendritic cells Ribo-Seq Cycloheximide
SRR2724726 PRJNA299160 Mus musculus Bone marrow-derived dendritic cells Ribo-Seq Cycloheximide
SRR2724727 PRJNA299160 Mus musculus Bone marrow-derived dendritic cells Ribo-Seq Cycloheximide
SRR2724728 PRJNA299160 Mus musculus Bone marrow-derived dendritic cells Ribo-Seq Cycloheximide
SRR2724729 PRJNA299160 Mus musculus Bone marrow-derived dendritic cells Ribo-Seq Cycloheximide
SRR2724730 PRJNA299160 Mus musculus Bone marrow-derived dendritic cells Ribo-Seq Cycloheximide
SRR2724731 PRJNA299160 Mus musculus Bone marrow-derived dendritic cells Ribo-Seq Cycloheximide
SRR2724732 PRJNA299160 Mus musculus Bone marrow-derived dendritic cells Ribo-Seq Cycloheximide
SRR2724733 PRJNA299160 Mus musculus Bone marrow-derived dendritic cells Ribo-Seq Cycloheximide
SRR2724734 PRJNA299160 Mus musculus Bone marrow-derived dendritic cells Ribo-Seq Cycloheximide
SRR2724735 PRJNA299160 Mus musculus Bone marrow-derived dendritic cells Ribo-Seq Cycloheximide
SRR2724736 PRJNA299160 Mus musculus Bone marrow-derived dendritic cells Ribo-Seq Cycloheximide
SRR2724737 PRJNA299160 Mus musculus Bone marrow-derived dendritic cells Ribo-Seq Cycloheximide
SRR2724738 PRJNA299160 Mus musculus Bone marrow-derived dendritic cells Ribo-Seq Cycloheximide
SRR2724739 PRJNA299160 Mus musculus Bone marrow-derived dendritic cells Ribo-Seq Cycloheximide
SRR2724740 PRJNA299160 Mus musculus Bone marrow-derived dendritic cells Ribo-Seq Cycloheximide
SRR2724741 PRJNA299160 Mus musculus Bone marrow-derived dendritic cells Ribo-Seq Cycloheximide
SRR2724742 PRJNA299160 Mus musculus Bone marrow-derived dendritic cells Ribo-Seq Cycloheximide
SRR2724743 PRJNA299160 Mus musculus Bone marrow-derived dendritic cells Ribo-Seq Cycloheximide
SRR2724744 PRJNA299160 Mus musculus Bone marrow-derived dendritic cells Ribo-Seq Cycloheximide
Run Accession Study Accession Scientific Name Cell Line Library Type Treatment GWIPS-viz Trips-Viz Reads BAM BigWig (F) BigWig (R)

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