Three unrelated #chemoreceptors, including a Tsr ortholog that binds aspartate, provide Pectobacterium atrosepticum with a broad-spectrum amino acid sensing capability. Another great collaboration with @zhulinlab, @miguel_matilla, @BlastMeetings, https://t.co/f1kMtGxm0w https://t.co/zZjYiEbkmH
Three unrelated chemoreceptors provide Pectobacterium atrosepticum with a broad-spectrum amino acid sensing capability.
Mentions
Extended reach
Total likes
Video views
Mentions per month
Mar 2023 – Sep 2023Where it's discussed
-
X / Twitter4 posts
-
YouTube1 videos
AI synopsis
What people are saying
The discussions reflect recognition of the study's contribution, such as mentioning the broad amino acid sensing capacity and the involvement of Tsr orthologs, with some praise for the collaborative effort, indicating balanced and engaged responses that emphasize the importance and potential implications of the research.
Most discussions acknowledge the significance of discovering multiple chemoreceptors and their roles, indicating general agreement with the study's findings.
Moderate interest is reflected by comments praising the work and its collaboration aspects, but without deep technical analysis or critique.
Posts engage with the content by highlighting specific details like the Tsr ortholog and amino acid sensing, showing moderate depth of discussion.
The discussions hint that this research could influence understanding of bacterial nutrient sensing, suggesting a notable but not transformative impact.
Abstract in brief
- Pectobacterium atrosepticum uses three different chemoreceptors (PacA, PacB, PacC) to detect a wide variety of amino acids, including both proteinogenic and nonproteinogenic types.
- PacB recognizes 18 amino acids with a preference for branched-chain amino acids like leucine, valine, and isoleucine, while PacA detects L-proline and quaternary amines, and PacC mainly detects aspartate despite its similarity to the E. coli receptor Tsr.
- The study highlights that bacteria employ multiple chemoreceptors to effectively sense the diverse range of amino acids in their environment, showing complex strategies for nutrient detection and signal transduction.
Top posts
Most liked on X and BlueskyThree unrelated chemoreceptors provide Pectobacterium atrosepticum with a broad-spectrum amino acid sensing capability https://t.co/8BXgoZ3dkv
RT @KrellLaboratory: Three unrelated #chemoreceptors, including a Tsr ortholog that binds aspartate, provide Pectobacterium atrosepticum wi…
RT @KrellLaboratory: Three unrelated #chemoreceptors, including a Tsr ortholog that binds aspartate, provide Pectobacterium atrosepticum wi…
All mentions
Broad-Spectrum Amino Acid Sensing in Pectobacterium atrosepticum
Pectobacterium atrosepticum uses three diverse chemoreceptors to detect a wide range of amino acids, including proteinogenic and nonproteinogenic types. The study highlights complex nutrient detection strategies…
RT @KrellLaboratory: Three unrelated #chemoreceptors, including a Tsr ortholog that binds aspartate, provide Pectobacterium atrosepticum wi…
RT @KrellLaboratory: Three unrelated #chemoreceptors, including a Tsr ortholog that binds aspartate, provide Pectobacterium atrosepticum wi…
Three unrelated #chemoreceptors, including a Tsr ortholog that binds aspartate, provide Pectobacterium atrosepticum with a broad-spectrum amino acid sensing capability. Another great collaboration with @zhulinlab, @miguel_matilla, @BlastMeetings, https://t.co/f1kMtGxm0w https://t.co/zZjYiEbkmH
Three unrelated chemoreceptors provide Pectobacterium atrosepticum with a broad-spectrum amino acid sensing capability https://t.co/8BXgoZ3dkv