Meghan Kane

Meghan Kane

Dec 01, 2024

Group 6 Copy 2,354
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Exploring Spidroin Phylogeny of Understudied Spiders

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We used phylogenetic analysis to analyze the evolutionary relationships and mechanical properties of 2 spider silk fibroin proteins (spidroins) across non-Araneidae spider species with complementary research status and key characteristics.

  1. Major ampullate silk, MaSp1 spidroin (well-studied)

  2. Pyriform silk, PySp spidroin (understudied)

To learn more about our analysis, check out our poster that we submitted to ASAPbio's 2024 poster competition!

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About This Project

Over $1.425B has been invested into spider silk companies, yet less than 20 annotated spider genomes are available on NCBI, and current spider research is phylogenetically skewed. This is prohibiting the scientific community from identifying novel traits in non-orb weaving spiders. By sequencing and annotating a whole genome of an understudied spider, the local community can interact closely with biology while contributing to the collective pool of knowledge.

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