CDK1 couples proliferation with protein synthesis [Repository Tables R1-R4] (doi:10.11588/data/EFHOBZ)

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Part 1: Document Description
Part 2: Study Description
Part 3: Data Files Description
Part 4: Variable Description
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Document Description

Citation

Title:

CDK1 couples proliferation with protein synthesis [Repository Tables R1-R4]

Identification Number:

doi:10.11588/data/EFHOBZ

Distributor:

heiDATA

Date of Distribution:

2020-02-06

Version:

1

Bibliographic Citation:

Haneke, Katharina; Stoecklin, Georg, 2020, "CDK1 couples proliferation with protein synthesis [Repository Tables R1-R4]", https://doi.org/10.11588/data/EFHOBZ, heiDATA, V1, UNF:6:+D39RBZQyWVzfn6Sv1nj+w== [fileUNF]

Study Description

Citation

Title:

CDK1 couples proliferation with protein synthesis [Repository Tables R1-R4]

Identification Number:

doi:10.11588/data/EFHOBZ

Authoring Entity:

Haneke, Katharina (Division of Biochemistry, Mannheim Institute for Innate Immunoscience (MI3), Medical Faculty Mannheim, Heidelberg University, Germany)

Stoecklin, Georg (Division of Biochemistry, Mannheim Institute for Innate Immunoscience (MI3), Medical Faculty Mannheim, Heidelberg University, Germany)

Other identifications and acknowledgements:

Stoecklin, Georg

Producer:

Division of Biochemistry, Medical Faculty Mannheim

Grant Number:

SFB1036, 201348542

Grant Number:

TRR186, 278001972

Distributor:

heiDATA

Access Authority:

Haneke, Katharina

Depositor:

Stoecklin, Georg

Date of Deposit:

2019-11-20

Holdings Information:

https://doi.org/10.11588/data/EFHOBZ

Study Scope

Keywords:

Medicine, Health and Life Sciences

Abstract:

Cell proliferation exerts a high demand on protein synthesis, yet the mechanisms coupling the two processes are not fully understood. A kinase and phosphatase screen for activators of translation, based on the formation of stress granules in human cells, revealed cell cycle-associated kinases as major candidates. CDK1 was identified as a positive regulator of global translation, and cell synchronization experiments showed that this is an extra-mitotic function of CDK1. Different pathways including eIF2α, 4EBP1 and S6K1 signaling contribute to controlling global translation downstream of CDK1. Moreover, Ribo-Seq analysis uncovered that CDK1 exerts a particularly strong effect on the translation of 5’TOP mRNAs, which includes mRNAs encoding for ribosomal proteins and several translation factors. This effect requires the 5’TOP mRNA-binding protein LARP1, concurrent to our finding that LARP1 phosphorylation is strongly dependent on CDK1. Thus, CDK1 provides a direct means to couple cell proliferation with biosynthesis of the translation machinery and the rate of protein synthesis.

Methodology and Processing

Sources Statement

Data Access

Other Study Description Materials

Related Publications

Citation

Title:

Katharina Haneke, Johanna Schott, Doris Lindner, Anne Kruse Hollensen, Christian Kroun Damgaard, Cyril Mongis, Michael Knop, Wilhelm Palm, Alessia Ruggieri, Georg Stoecklin; CDK1 couples proliferation with protein synthesis. J Cell Biol 2 March 2020; 219 (3): e201906147.

Identification Number:

https://doi.org/10.1083/jcb.201906147

Bibliographic Citation:

Katharina Haneke, Johanna Schott, Doris Lindner, Anne Kruse Hollensen, Christian Kroun Damgaard, Cyril Mongis, Michael Knop, Wilhelm Palm, Alessia Ruggieri, Georg Stoecklin; CDK1 couples proliferation with protein synthesis. J Cell Biol 2 March 2020; 219 (3): e201906147.

File Description--f3297

File: Repository Table R1 SG Screen.tab.tab

  • Number of cases: 986

  • No. of variables per record: 9

  • Type of File: text/tab-separated-values

Notes:

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File Description--f3153

File: Repository Table R2 SG Screen Candidates.tab

  • Number of cases: 71

  • No. of variables per record: 14

  • Type of File: text/tab-separated-values

Notes:

UNF:6:J05CBEaCX/BstRp7yZfDBA==

File Description--f3154

File: Repository Table R3 Phosphoproteomics IMAC n1.tab

  • Number of cases: 2918

  • No. of variables per record: 9

  • Type of File: text/tab-separated-values

Notes:

UNF:6:JfKZnmkORxFSPz0dUd0TcQ==

File Description--f3155

File: Repository Table R4 Phosphoproteomics TiO2 n2.tab

  • Number of cases: 273

  • No. of variables per record: 9

  • Type of File: text/tab-separated-values

Notes:

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Variable Description

List of Variables:

Variables

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siRNA

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siRNA2

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siRNA3

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Notes: UNF:6:pzk/HLZ0iXs0zn55GT/p+A==

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dx1

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dx2

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Variable Format: character

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A

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DeltaPhosphoproteomics

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Summary Statistics: StDev 0.7298382755284031; Mean -0.38012580336977386; Max. 4.83683; Valid 2918.0; Min. -6.60908

Variable Format: numeric

Notes: UNF:6:4zNe2HZvzbdhwkEZifB2MQ==

DeltaProteomics

f3154 Location:

Summary Statistics: Max. 1.74149; Min. -1.75015; Mean -0.22106292122374; StDev 0.39561945432237666; Valid 2221.0

Variable Format: numeric

Notes: UNF:6:FKMWMXCbGrQdTqOjbiGOrA==

Positions

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Summary Statistics: Min. 2.0; StDev 682.2369037061802; Max. 6753.0; Mean 544.356408498969; Valid 2918.0

Variable Format: numeric

Notes: UNF:6:DF+MkqHsiSvKO1KIShKieQ==

Sequencewindow

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Variable Format: character

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Proteins

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Variable Format: character

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Gene.names

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Variable Format: character

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DeltaPhosphoproteomics

f3155 Location:

Summary Statistics: Min. -2.42166765492975; Mean -0.15264262371667983; StDev 0.7855580404106924; Max. 5.58755012944285; Valid 223.0;

Variable Format: numeric

Notes: UNF:6:J5Bafkl8GkKu90wrVyHS8w==

DeltaProteomics

f3155 Location:

Summary Statistics: Min. -1.15276751926177; Valid 93.0; Mean 0.047936784842966165; StDev 0.24921960581747996; Max. 0.573724509002663;

Variable Format: numeric

Notes: UNF:6:09OqScMnE04MrUuLTjv/Nw==

Positions

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Sequence.window

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Proteins

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Protein

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