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1. Relating spidroin motif prevalence and periodicity to the mechanical properties of major ampullate spider silks NSTL国家科技图书文献中心

Arguelles, Joseph |  Baker, Richard H.... -  《Journal of Comparative Physiology, B. Biochemical, Systemic, and Environmental Physiology》 - 2023,193(1) - 25~36 - 共12页 - 被引量:4

摘要:Spider dragline fibers exhibit incredible mechanical properties, outperforming many synthetic polymers in toughness assays, and possess desirable properties for medical and other human applications. T...
关键词: Alpha parameter |  Dragline |  Major ampullate spidroin |  Periodicity |  Silk |  Spider |  Spidroin |  Supercontraction |  DRAGLINE SILK |  PROLINE...

2. Protein Composition and Associated Material Properties of Cobweb Spiders' Gumfoot Glue Droplets SCIE Web of Science核心 SCOPUS Scopus数据库 NSTL国家科技图书文献中心

Ayoub, Nadia A. |  Friend, Kyle... -  《Integrative and Comparative Biology》 - 2021,61(4) - 1459~1480 - 共22页 - 被引量:1

摘要:The origin of aggregate silk glands and their production of wet adhesive silks is considered a key innovation of the Araneoidea, a superfamily of spiders that build orb-webs and cobwebs. Orb-web weave...
关键词: VISCOUS CAPTURE THREADS |  MECHANICAL-PROPERTIES |  GLYCOPROTEIN GLUE |  SILK |  PREY |  EVOLUTION |  IDENTIFICATION |  RADIATION |  ADHESION |  SCALE

3. Dissection of silk glands in the Western black widow Latrodectus hesperus SCOPUS Scopus数据库 SCIE Web of Science核心 NSTL国家科技图书文献中心

Chaw, R. Crystal |  Hayashi, Cheryl Y. -  《The Journal of Arachnology》 - 2018,46(1) - 159~161 - 共3页

摘要:The silk glands of the Western black widow Latrodectus hesperus Chamberlin & Ivie, 1935 are morphologically and functionally distinct. Studies of spider silk glands often show only high magnification ...
关键词: Theridiidae |  morphology |  spinneret |  spigot

4. Genomic perspectives of spider silk genes through target capture sequencing: Conservation of stabilization mechanisms and homology-based structural models of spidroin terminal regions SCOPUS Scopus数据库 SCIE Web of Science核心 NSTL国家科技图书文献中心

Collin, Matthew A. |  Clarke, Thomas H., I...... -  《International Journal of Biological Macromolecules: Structure, Function and Interactions》 - 2018,113 - 829~840 - 共12页 - 被引量:48

摘要:A powerful system for studying protein aggregation, particularly rapid self-assembly, is spider silk. Spider silks are proteinaceous and silk proteins are synthesized and stored within silk glands as ...
关键词: Spidroin |  Target capture |  Homology modeling |  Spider silk

5. Phylogenomic analyses resolve an ancient trichotomy at the base of Ischyropsalidoidea (Arachnida, Opiliones) despite high levels of gene tree conflict and unequal minority resolution frequencies SCOPUS Scopus数据库 SCIE Web of Science核心 NSTL国家科技图书文献中心

Richart, Casey H. |  Hayashi, Cheryl Y.... -  《Molecular phylogenetics and evolution》 - 2016,95 - 171~182 - 共12页 - 被引量:13

摘要:Phylogenetic resolution of ancient rapid radiations has remained problematic despite major advances in statistical approaches and DNA sequencing technologies. Here we report on a combined phylogenetic...
关键词: Multispecies coalescence |  Concatenation |  Concordance factors |  Unequal minority resolution frequencies |  Incomplete lineage sorting |  Gene trees

6. Efficacy of Several Pesticide Products on Brown Widow Spider (Araneae: Theridiidae) Egg Sacs and Their Penetration Through the Egg Sac Silk SCIE Web of Science核心 SCOPUS Scopus数据库 NSTL国家科技图书文献中心

Vetter, Richard S. |  Tarango, Jacob... -  《Journal of Economic Entomology》 - 2016,109(1) - 267~272 - 共6页 - 被引量:7

摘要:Information on pesticide effects on spiders is less common than for insects; similar information for spider egg sacs is scarcer in the open literature. Spider egg sacs are typically covered with a pro...
关键词: brown widow spider |  Latrodectus |  Arachnida |  pesticide barrier |  pesticide efficacy

7. Proteomic Evidence for Components of Spider Silk Synthesis from Black Widow Silk Glands and Fibers SCOPUS Scopus数据库 SCIE Web of Science核心 NSTL国家科技图书文献中心

Chaw, Ro Crystal |  Correa-Garhwal, Sand...... -  《Journal of proteome research》 - 2015,14(10) - 4223~4231 - 共9页 - 被引量:32

摘要:Spider silk research has largely focused on spidroins, proteins that are the primary components of spider silk fibers. Although a number of spidroins have been characterized, other types of proteins a...
关键词: Ampullate silk glands |  dragline silk |  Latrodectus hesperus |  mass spectrometry |  silk fiber proteome |  silk gland proteome |  silk proteins |  spider |  spidroins |  tubuliform glands

8. Mosaic Evolution of Silk Genes in Aliatypus Trapdoor Spiders (Mygalomorphae, Antrodiaetidae) SCOPUS Scopus数据库 SCIE Web of Science核心 NSTL国家科技图书文献中心

Starrett, James |  Hayashi, Cheryl Y. -  《Journal of Molecular Evolution》 - 2013,76(4) - 216~227 - 共12页

摘要:Spider silk genes are composed mostly of repetitive sequence that is flanked by non-repetitive terminal regions. Inferences about the evolutionary processes that influenced silk genes have largely bee...
关键词: Alpha helical tendency |  Concerted evolution |  Positive destabilizing selection |  Repetitive sequence |  Spidroin

9. Ancient Properties of Spider Silks Revealed by the Complete Gene Sequence of the Prey-Wrapping Silk Protein (AcSp1) NSTL国家科技图书文献中心

Ayoub, Nadia A. |  Garb, Jessica E.... -  《Molecular biology and evolution》 - 2013,30(3) - 589~601 - 共13页 - 被引量:58

摘要:Spider silk fibers have impressive mechanical properties and are primarily composed of highly repetitive structural proteins (termed spidroins) encoded by a single gene family. Most characterized spid...
关键词: aciniform silk |  concerted evolution |  full-length gene |  Latrodectus hesperus |  spidroin |  Western black widow

10. Comparison of fibroin cDNAs from webspinning insects: insight into silk formation and function SCOPUS Scopus数据库 SCIE Web of Science核心 NSTL国家科技图书文献中心

Collin, Matthew A. |  Edgerly, Janice S.... -  《Zoology》 - 2011,114(4) - 239~246 - 共8页 - 被引量:10

摘要:Embiopterans (webspinning insects) are renowned for their prolific use of silk. These organisms spin silk to construct elaborate networks of tubes in which they live, forage, and reproduce. The silken...
关键词: cDNA: complementary DNA |  fibroin: carboxyl-terminal region |  silk protein |  motif |  cDNA library |  evolution |  silk formation |  silk function |  adaptive molecule evolution
检索条件作者:Hayashi, Cheryl Y.

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