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Lamins as structural nuclear elements through evolution
DOI:10.1016/j.ceb.2023.102267.png)
摘要
En 中文
Lamins are nuclear intermediate filament proteins with important, well-established roles in humans and other vertebrates. Lamins interact with DNA and numerous proteins at the nuclear envelope to determine the mechanical properties of the nucleus, coordinate chromatin organization, and modulate gene expression. Many of these functions are conserved in the lamin homologs found in basal metazoan organisms, including Drosophila and Caenorhabditis elegans. Lamin homologs have also been recently identified in non-metazoans, like the amoeba Dictyostelium discoideum, yet how these proteins compare functionally to the metazoan isoforms is only beginning to emerge. A better understanding of these distantly related lamins is not only valuable for a more complete picture of eukaryotic evolution, but may also provide new insights into the function of vertebrate lamins.
Keyword:
CAENORHABDITIS-ELEGANS
FUNDAMENTAL FUNCTIONS
PROTEIN FAMILY
B1
ORGANIZATION
GENE
EXPRESSION
ENVELOPE
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期刊
IF:
4.3
论文数:
3.2K
被引数:
1.4W
机构
引用论文
Src1 is a Protein of the Inner Nuclear Membrane Interacting with the Dictyostelium Lamin NE81
CELLS
IF5.2
Loss of A-type lamin expression compromises nuclear envelope integrity leading to muscular dystrophy
Mechanosensing by the Lamina Protects against Nuclear Rupture, DNA Damage, and Cell-Cycle Arrest薄层的机械感应可防止核破裂,DNA损伤和细胞周期停滞
DEVELOPMENTAL CELL
IF8.7

