Výsledky vyhledávání - "Helena Barysz"

Akademický článek

Three-dimensional topology of the SMC2/SMC4 subcomplex from chicken condensin I revealed by cross-linking and molecular modelling

Autor: Helena Barysz, Ji Hun Kim, Zhuo Angel Chen, Damien F. Hudson, Juri Rappsilber, Dietlind L. Gerloff, William C. Earnshaw

Publikováno v: Open Biology, Vol 5, Iss 2 (2015)

SMC proteins are essential components of three protein complexes that are important for chromosome structure and function. The cohesin complex holds replicated sister chromatids together, whereas the condensin complex has an essential role in mitotic

Externí odkaz: https://doaj.org/article/cfecd24728e543ecaf2ab0ec2727a225

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Mps1 Phosphorylates Its N-Terminal Extension to Relieve Autoinhibition and Activate the Spindle Assembly Checkpoint

Autor: Guillaume, Combes, Helena, Barysz, Chantal, Garand, Luciano, Gama Braga, Ibrahim, Alharbi, Philippe, Thebault, Luc, Murakami, Dominic P, Bryne, Stasa, Stankovic, Patrick A, Eyers, Victor M, Bolanos-Garcia, William C, Earnshaw, John, Maciejowski, Prasad V, Jallepalli, Sabine, Elowe

Publikováno v: Current Biology

Summary Monopolar spindle 1 (Mps1) is a conserved apical kinase in the spindle assembly checkpoint (SAC) that ensures accurate segregation of chromosomes during mitosis. Mps1 undergoes extensive auto- and transphosphorylation, but the regulatory and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::0f20772727291aa5b542d4e49e154f23
https://pubmed.ncbi.nlm.nih.gov/29502948

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Development of Large-scale Cross-linking Mass Spectrometry

Autor: Helena Barysz, Johan Malmström

Publikováno v: Molecularcellular proteomics : MCP. 17(6)

Cross-linking mass spectrometry (CLMS) provides distance constraints to study the structure of proteins, multiprotein complexes and protein-protein interactions which are critical for the understanding of protein function. CLMS is an attractive techn

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f04c1ed17e9e2bdd14aaac20452e55b7
https://pubmed.ncbi.nlm.nih.gov/28389583

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Three-dimensional topology of the SMC2/SMC4 subcomplex from chicken condensin I revealed by cross-linking and molecular modelling

Autor: Damien F. Hudson, Zhuo Angel Chen, William C. Earnshaw, Juri Rappsilber, Ji Hun Kim, Dietlind L. Gerloff, Helena Barysz

Publikováno v: Barysz, H, Kim, J H, Chen, Z A, Hudson, D F, Rappsilber, J, Gerloff, D L & Earnshaw, W C 2015, ' Three-dimensional topology of the SMC2/SMC4 subcomplex from chicken condensin I revealed by cross-linking and molecular modelling ', Open Biology, vol. 5, no. 2, 150005 . https://doi.org/10.1098/rsob.150005
Open Biology
Open Biology, Vol 5, Iss 2 (2015)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fc94a4a8732a9b840c3601e040fd4539
https://www.pure.ed.ac.uk/ws/files/19664467/150005.full.pdf

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CENP-A confers a reduction in height on octameric nucleosomes

Autor: Annika Guse, Matthew D. D. Miell, Juri Rappsilber, Tom Owen-Hughes, Andrew Downes, Aaron F. Straight, Colin J. Fuller, Robin C. Allshire, Helena Barysz

Publikováno v: Miell, M D D, Fuller, C J, Guse, A, Barysz, H M, Downes, A, Owen-Hughes, T, Rappsilber, J, Straight, A F & Allshire, R C 2013, ' CENP-A confers a reduction in height on octameric nucleosomes ', Nature Structural & Molecular Biology, vol. 20, no. 6, pp. 763-765 . https://doi.org/10.1038/nsmb.2574
Nature structural & molecular biology

Nucleosomes in which histone H3 is replaced by CENP-A direct kinetochore assembly. CENP-A nucleosomes extracted from human and Drosophila cells have been reported to have reduced heights relative to canonical octameric H3 nucleosomes, suggesting a un

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e53c5fed5c496b487f2af938e2533566
https://doi.org/10.1038/nsmb.2574

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The Cochrane Neurological Network

Autor: Harm H. Kampinga, Patrik Brundin, Cecilia Emanuelsson, Helena Barysz

Publikováno v: Journal of neurology, neurosurgery, and psychiatry. 79(1)

The Cochrane Neurological Network is an entity of the Cochrane Collaboration, an international not-for-profit organisation, founded in 1993, made up of more than 10 000 people around the world from over 80 countries, who work to promote evidence base

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3c912c7d7908cd3044617d895c3b73c3
https://pubmed.ncbi.nlm.nih.gov/18079293

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