Radiation-mediated proteolysis of CDT1 by CUL4-ROC1 and CSN complexes constitutes a new checkpoint
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Cdt1 associates dynamically with chromatin throughout G1 and recruits Geminin onto chromatinThe regulated association of Cdt1 with minichromosome maintenance proteins and Cdc6 in mammalian cellsTwo E3 ubiquitin ligases, SCF-Skp2 and DDB1-Cul4, target human Cdt1 for proteolysis.Selective ubiquitylation of p21 and Cdt1 by UBCH8 and UBE2G ubiquitin-conjugating enzymes via the CRL4Cdt2 ubiquitin ligase complex.CUL4-DDB1 ubiquitin ligase interacts with multiple WD40-repeat proteins and regulates histone methylationDTL/CDT2 is essential for both CDT1 regulation and the early G2/M checkpointPCNA-dependent regulation of p21 ubiquitylation and degradation via the CRL4Cdt2 ubiquitin ligase complex.Cdt1 phosphorylation by cyclin A-dependent kinases negatively regulates its function without affecting geminin bindingPrevention of DNA re-replication in eukaryotic cellsWhat is the functional role of the thalidomide binding protein cereblon?A promiscuous alpha-helical motif anchors viral hijackers and substrate receptors to the CUL4-DDB1 ubiquitin ligase machineryPreventing re-replication of chromosomal DNA.DNA damage induces Cdt1 proteolysis in fission yeast through a pathway dependent on Cdt2 and Ddb1Licensing for DNA replication requires a strict sequential assembly of Cdc6 and Cdt1 onto chromatin in Xenopus egg extractsThe Role of the COP9 Signalosome and Neddylation in DNA Damage Signaling and RepairStructure of the Cdt1 C-terminal domain: Conservation of the winged helix fold in replication licensing factorsRegulation and Function of Cdt1; A Key Factor in Cell Proliferation and Genome StabilityDistinct and overlapping functions of the cullin E3 ligase scaffolding proteins CUL4A and CUL4BPCNA is a cofactor for Cdt1 degradation by CUL4/DDB1-mediated N-terminal ubiquitinationCellular checkpoint mechanisms monitoring proper initiation of DNA replicationCUL4A abrogation augments DNA damage response and protection against skin carcinogenesisCul4A targets p27 for degradation and regulates proliferation, cell cycle exit, and differentiation during erythropoiesisA Rik1-associated, cullin-dependent E3 ubiquitin ligase is essential for heterochromatin formation.USP37 deubiquitinates Cdt1 and contributes to regulate DNA replicationJNK1 phosphorylation of Cdt1 inhibits recruitment of HBO1 histone acetylase and blocks replication licensing in response to stressStress-stimulated mitogen-activated protein kinases control the stability and activity of the Cdt1 DNA replication licensing factorCRL4Cdt2: master coordinator of cell cycle progression and genome stabilityCul4B regulates neural progenitor cell growth.Replication-dependent destruction of Cdt1 limits DNA replication to a single round per cell cycle in Xenopus egg extracts.Selective degradation of splicing factor CAPERα by anticancer sulfonamides.DDB1 maintains genome integrity through regulation of Cdt1Ultraviolet radiation stress triggers the down-regulation of essential replication factor Mcm10.Proliferating cell nuclear antigen-dependent rapid recruitment of Cdt1 and CRL4Cdt2 at DNA-damaged sites after UV irradiation in HeLa cells.c-Jun N-terminal kinase contributes to aberrant retinoid signaling in lung cancer cells by phosphorylating and inducing proteasomal degradation of retinoic acid receptor alphaThe Caenorhabditis elegans CDT-2 ubiquitin ligase is required for attenuation of EGFR signalling in vulva precursor cells.Lung tumourigenesis in a conditional Cul4A transgenic mouse model.A protein network-guided screen for cell cycle regulators in Drosophila.The functions of the HIV1 protein Vpr and its action through the DCAF1.DDB1.Cullin4 ubiquitin ligase.Cancer models in Caenorhabditis elegans.Pathway discovery in mantle cell lymphoma by integrated analysis of high-resolution gene expression and copy number profiling.
P2860
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P2860
Radiation-mediated proteolysis of CDT1 by CUL4-ROC1 and CSN complexes constitutes a new checkpoint
description
2003 nî lūn-bûn
@nan
2003 թուականի Նոյեմբերին հրատարակուած գիտական յօդուած
@hyw
2003 թվականի նոյեմբերին հրատարակված գիտական հոդված
@hy
2003年の論文
@ja
2003年論文
@yue
2003年論文
@zh-hant
2003年論文
@zh-hk
2003年論文
@zh-mo
2003年論文
@zh-tw
2003年论文
@wuu
name
Radiation-mediated proteolysis ...... s constitutes a new checkpoint
@ast
Radiation-mediated proteolysis ...... s constitutes a new checkpoint
@en
Radiation-mediated proteolysis ...... s constitutes a new checkpoint
@nl
type
label
Radiation-mediated proteolysis ...... s constitutes a new checkpoint
@ast
Radiation-mediated proteolysis ...... s constitutes a new checkpoint
@en
Radiation-mediated proteolysis ...... s constitutes a new checkpoint
@nl
prefLabel
Radiation-mediated proteolysis ...... s constitutes a new checkpoint
@ast
Radiation-mediated proteolysis ...... s constitutes a new checkpoint
@en
Radiation-mediated proteolysis ...... s constitutes a new checkpoint
@nl
P2093
P3181
P356
P1433
P1476
Radiation-mediated proteolysis ...... s constitutes a new checkpoint
@en
P2093
Damon P Banks
Ivailo S Mihaylov
Jianyu Zheng
Leigh Ann A Higa
P2888
P304
P3181
P356
10.1038/NCB1061
P407
P577
2003-11-01T00:00:00Z
P5875
P6179
1014534317