Proteomics

Dataset Information

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Global Interferon-stimulated Genes Interactome Network

ABSTRACT: Interferon-stimulated genes (ISGs) form the backbone of innate immune system and are pivotal for limiting intra- and intercellular viral replication and spread. We conducted a mass spectrometry–based survey to understand the fundamental organization of the innate immune system and to explore molecular functions of individual ISGs. We identified interactions between 104 ISGs and 1,401 cellular binding partners engaging in 2,734 high-confidence interactions. 90% of these interactions are unreported so far, and our survey therefore illuminates a far wider activity spectrum of ISGs than currently known. Integration of the resulting ISG-interaction network with published datasets and functional studies allowed us to identify novel regulators of immunity and immune system–related processes. Given the extraordinary robustness of the innate immune system, this ISG network may serve as a blueprint for therapeutic targeting of cellular systems in order to efficiently fight viral infections.

INSTRUMENT(S): LTQ Orbitrap Elite

ORGANISM(S): Homo Sapiens (human)

TISSUE(S): Permanent Cell Line Cell, Cell Culture, Hela Cell

SUBMITTER: Pietro Scaturro  

LAB HEAD: Andreas Pichlmair

PROVIDER: PXD012274 | Pride | 2019-03-01

REPOSITORIES: Pride

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Dataset's files

Source:
Action DRS
20130121_Orbi6_MaHa_Maintenance_QC_HeLa_CID_140122183940.raw Raw
20130129_Orbi6_MaHa_Maintenance_QC_HeLa_CID.raw Raw
20130426_Orbi6_PhHu_SA_Ph_PU_DEP1_10.raw Raw
20130426_Orbi6_PhHu_SA_Ph_PU_DEP1_11.raw Raw
20130426_Orbi6_PhHu_SA_Ph_PU_DEP1_13.raw Raw
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Publications

Interferon-stimulated genes (ISGs) form the backbone of the innate immune system and are important for limiting intra- and intercellular viral replication and spread. We conducted a mass-spectrometry-based survey to understand the fundamental organization of the innate immune system and to explore the molecular functions of individual ISGs. We identified interactions between 104 ISGs and 1,401 cellular binding partners engaging in 2,734 high-confidence interactions. 90% of these interactions are  ...[more]

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