Molecular mechanisms of the high performance of spider silks revealed through multi-omics analysis

Y Watanabe, K Arakawa - Biophysics and physicobiology, 2023 - jstage.jst.go.jp
Spider silk is considered a promising next-generation biomaterial due to its exceptional
toughness, coupled with its renewability and biodegradability. Contrary to the conventional …

[HTML][HTML] Persistence and variation in microstructural design during the evolution of spider silk

R Madurga, TA Blackledge, B Perea, GR Plaza… - Scientific reports, 2015 - nature.com
The extraordinary mechanical performance of spider dragline silk is explained by its highly
ordered microstructure and results from the sequences of its constituent proteins. This …

Spider silks and their biotechnological applications

DM de C. Bittencourt - Short Views on Insect Genomics and Proteomics …, 2016 - Springer
Spiders have developed specialized silks with outstanding biophysical properties over
millions of years of evolution. As biopolymers composed by highly repetitive amino acid …

Probing the impact of acidification on spider silk assembly kinetics

D Xu, C Guo, GP Holland - Biomacromolecules, 2015 - ACS Publications
Spiders utilize fine adjustment of the physicochemical conditions within its silk spinning
system to regulate spidroin assembly into solid silk fibers with outstanding mechanical …

Mechanical performance of spider silk is robust to nutrient-mediated changes in protein composition

SJ Blamires, CP Liao, CK Chang, YC Chuang… - …, 2015 - ACS Publications
Spider major ampullate (MA) silk is sought after as a biomimetic because of its high strength
and extensibility. While the secondary structures of MA silk proteins (spidroins) influences …

Spider silk: understanding the structure–function relationship of a natural fiber

M Humenik, T Scheibel, A Smith - Progress in molecular biology and …, 2011 - Elsevier
Spider silk is of great interest because of its extraordinary physical properties, such as
strength and toughness. Here we discuss how these physical properties relate to the way in …

1000 spider silkomes: Linking sequences to silk physical properties

K Arakawa, N Kono, AD Malay, A Tateishi, N Ifuku… - Science …, 2022 - science.org
Spider silks are among the toughest known materials and thus provide models for
renewable, biodegradable, and sustainable biopolymers. However, the entirety of their …

[HTML][HTML] Scrutinizing the datasets obtained from nanoscale features of spider silk fibres

LP Silva, EL Rech - Scientific Data, 2014 - nature.com
Spider silk fibres share unprecedented structural and mechanical properties which span
from the macroscale to nanoscale and beyond. This is possible due to the molecular …

Composition of minor ampullate silk makes its properties different from those of major ampullate silk

H Nakamura, N Kono, M Mori, H Masunaga… - …, 2023 - ACS Publications
Spider's minor ampullate silk, or MI-silk, exhibits distinct mechanical properties and water
resistance compared to its major ampullate counterpart (MA-silk). The principal protein …

[HTML][HTML] Hydrothermal Effect on Mechanical Properties of Nephila pilipes Spidroin

HC Wu, A Pandey, LY Chang, CY Hsu, TCK Yang… - Polymers, 2020 - mdpi.com
The superlative mechanical properties of spider silk and its conspicuous variations have
instigated significant interest over the past few years. However, current attempts to …