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#proteinstructure — Public Fediverse posts

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  1. Brute force simulations.

    "These proteins should form a pore through which RNA can pass."

    Me: Manually places the RNA in the middle of the proteins on a membrane and hopes for a miracle (or a pore).

    #compchem #simulation #moleculardynamics #proteinStructure #rna #protein #academicchatter #chemistry #pymol

  2. Brute force simulations.

    "These proteins should form a pore through which RNA can pass."

    Me: Manually places the RNA in the middle of the proteins on a membrane and hopes for a miracle (or a pore).

    #compchem #simulation #moleculardynamics #proteinStructure #rna #protein #academicchatter #chemistry #pymol

  3. ⚛️ Can spherical voxelization improve how AI interprets protein chemistry and interactions?

    🔗 SpheronizaTor: Spherical Voxelization for Interpretable Protein Microenvironment Modeling. Computational and Structural Biotechnology Journal (CSBJ). DOI: doi.org/10.34133/csbj.0076

    📚 CSBJ - A Science Partner Journal: spj.science.org/journal/csbj

    #StructuralBiology #Bioinformatics #ComputationalBiology #ProteinStructure #ArtificialIntelligence #ProteinEngineering #ProteinModeling

  4. ⚛️ Can spherical voxelization improve how AI interprets protein chemistry and interactions?

    🔗 SpheronizaTor: Spherical Voxelization for Interpretable Protein Microenvironment Modeling. Computational and Structural Biotechnology Journal (CSBJ). DOI: doi.org/10.34133/csbj.0076

    📚 CSBJ - A Science Partner Journal: spj.science.org/journal/csbj

    #StructuralBiology #Bioinformatics #ComputationalBiology #ProteinStructure #ArtificialIntelligence #ProteinEngineering #ProteinModeling

  5. Structural Changes in Blood Proteins Could Enable Early Detection of Alzheimer’s Disease

    📰 Original title: A surprising blood protein pattern may reveal Alzheimer’s

    🤖 IA: It's not clickbait ✅
    👥 Usuarios: It's not clickbait ✅

    View full AI summary: killbait.com/en/structural-cha

    #health #alzheimers #bloodtest #proteinstructure

  6. My PhD research proposal is nearly done after over a month of working on it full tilt. Been an incredible (re)learning experience! Feel so much more comfortable with producing academic style writing again. Had some mega size cobwebs to dust off there. 🕸 Helps to have had to read so many journal articles to grok it all and connect the dots.

    Excited to start reaching out to programs and lab heads!
    ​:neofox_glasses:​ If you happen know folks here on mastodon that are involved in Computational Biology or Biophysics program please drop names in replies or boost for reach. Looking to connect!

    Now to treat myself to a much needed rest day and massage for my keyboard-warped back and tired eyed.
    ♨️
    #research #compBio #proteinStructure #molecularDynamics #bioPhysics

  7. My PhD research proposal is nearly done after over a month of working on it full tilt. Been an incredible (re)learning experience! Feel so much more comfortable with producing academic style writing again. Had some mega size cobwebs to dust off there. 🕸 Helps to have had to read so many journal articles to grok it all and connect the dots.

    Excited to start reaching out to programs and lab heads!
    ​:neofox_glasses:​ If you happen know folks here on mastodon that are involved in Computational Biology or Biophysics program please drop names in replies or boost for reach. Looking to connect!

    Now to treat myself to a much needed rest day and massage for my keyboard-warped back and tired eyed.
    ♨️
    #research #compBio #proteinStructure #molecularDynamics #bioPhysics

  8. 💊 Can understanding receptor bias help us design safer, more selective GPCR drugs?

    🔗 Biased activation of the vasopressin V2 receptor probed by molecular dynamics simulations, NMR and pharmacological studies. Computational and Structural Biotechnology Journal, DOI: doi.org/10.1016/j.csbj.2024.10

    📚 CSBJ: csbj.org/

    #GPCR #StructuralBiology #MolecularDynamics #NMR #Pharmacology #ProteinStructure #DrugDiscovery #ComputationalBiology #CellSignaling

  9. 💊 Can understanding receptor bias help us design safer, more selective GPCR drugs?

    🔗 Biased activation of the vasopressin V2 receptor probed by molecular dynamics simulations, NMR and pharmacological studies. Computational and Structural Biotechnology Journal, DOI: doi.org/10.1016/j.csbj.2024.10

    📚 CSBJ: csbj.org/

    #GPCR #StructuralBiology #MolecularDynamics #NMR #Pharmacology #ProteinStructure #DrugDiscovery #ComputationalBiology #CellSignaling

  10. 🧫 What secret molecular choreograph helps bacteria stay resilient against antibiotics and detergents?

    🔗 Coordinated subdomain movements of MlaC regulate ligand binding and transport. Computational and Structural Biotechnology Journal, DOI: doi.org/10.1016/j.csbj.2025.05

    📚 CSBJ: csbj.org/

    #Microbiology #AntibioticResistance #MembraneBiology #StructuralBiology #ComputationalChemistry #MolecularDynamics #ComputationalBiology #Biophysics #ProteinStructure #DrugDiscovery #MolecularDocking

  11. 🧫 What secret molecular choreograph helps bacteria stay resilient against antibiotics and detergents?

    🔗 Coordinated subdomain movements of MlaC regulate ligand binding and transport. Computational and Structural Biotechnology Journal, DOI: doi.org/10.1016/j.csbj.2025.05

    📚 CSBJ: csbj.org/

    #Microbiology #AntibioticResistance #MembraneBiology #StructuralBiology #ComputationalChemistry #MolecularDynamics #ComputationalBiology #Biophysics #ProteinStructure #DrugDiscovery #MolecularDocking

  12. 16-Sep-2025
    Better understanding of #bitter #taste receptors: An AlphaFold3-based structure study
    Researchers use an advanced AI-based prediction model, #AlphaFold 3, to predict the structure of human bitter taste #receptors
    eurekalert.org/news-releases/1

    #science #humans #physiology #proteinstructure

  13. 16-Sep-2025
    Better understanding of #bitter #taste receptors: An AlphaFold3-based structure study
    Researchers use an advanced AI-based prediction model, #AlphaFold 3, to predict the structure of human bitter taste #receptors
    eurekalert.org/news-releases/1

    #science #humans #physiology #proteinstructure

  14. 🌀 Could a protein that twists into filaments reveal how cells keep themselves in balance?

    🔗 Cryo-EM structure of AAA + ATPase thorase reveals novel helical filament formation. Computational and Structural Biotechnology Journal, DOI: doi.org/10.1016/j.csbj.2025.05

    📚 CSBJ: csbj.org/

    #StructuralBiology #CryoEM #Thorase #MolecularBiology #mTORC1 #ProteinStructure #Biophysics #AAAplusATPase #SynapticPlasticity #Mitochondria

  15. 🌀 Could a protein that twists into filaments reveal how cells keep themselves in balance?

    🔗 Cryo-EM structure of AAA + ATPase thorase reveals novel helical filament formation. Computational and Structural Biotechnology Journal, DOI: doi.org/10.1016/j.csbj.2025.05

    📚 CSBJ: csbj.org/

    #StructuralBiology #CryoEM #Thorase #MolecularBiology #mTORC1 #ProteinStructure #Biophysics #AAAplusATPase #SynapticPlasticity #Mitochondria

  16. Sometimes while reading scientific articles I feel like they just slammed the keyboard randomly.

    #AcademicChatter #proteinStructure

  17. Sometimes while reading scientific articles I feel like they just slammed the keyboard randomly.

    #AcademicChatter #proteinStructure

  18. 🪨 Can sand-like molecules help us map the secrets of protein structure?

    🔗 Adsorption of silica oligomers on biomolecules: Structural and dynamical insights for atom probe tomography via classic molecular dynamics simulations. Computational and Structural Biotechnology Journal, DOI: doi.org/10.1016/j.csbj.2025.06

    📚 CSBJ: csbj.org/

    #AtomProbeTomography #MolecularDynamics #Biophysics #ProteinStructure #Nanotech #ComputationalBiology #StructuralBiology #Biomaterials #ProteinScience

  19. 🪨 Can sand-like molecules help us map the secrets of protein structure?

    🔗 Adsorption of silica oligomers on biomolecules: Structural and dynamical insights for atom probe tomography via classic molecular dynamics simulations. Computational and Structural Biotechnology Journal, DOI: doi.org/10.1016/j.csbj.2025.06

    📚 CSBJ: csbj.org/

    #AtomProbeTomography #MolecularDynamics #Biophysics #ProteinStructure #Nanotech #ComputationalBiology #StructuralBiology #Biomaterials #ProteinScience

  20. DATE: June 18, 2025 at 07:00AM
    SOURCE: BioWorld MedTech

    Direct article link at end of text block below.

    Alphadesign: #AI creating #proteins from scratch

    t.co/eXSDSBx0mv

    #medtech #designerprotein #proteinstructure

    Here are any URLs found in the article text:

    t.co/eXSDSBx0mv

    #medtech

    Articles can be found by scrolling down the page at bioworld.com/topics/85-bioworl .

    -------------------------------------------------

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    It's primitive... but it works... mostly...
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    #healthcare #healthtech #healthcaretech #healthtechnology #medgadget #medicine #doctor #hospital #medtech

  21. DATE: June 18, 2025 at 07:00AM
    SOURCE: BioWorld MedTech

    Direct article link at end of text block below.

    Alphadesign: #AI creating #proteins from scratch

    t.co/eXSDSBx0mv

    #medtech #designerprotein #proteinstructure

    Here are any URLs found in the article text:

    t.co/eXSDSBx0mv

    #medtech

    Articles can be found by scrolling down the page at bioworld.com/topics/85-bioworl .

    -------------------------------------------------

    Private, vetted email list for mental health professionals: clinicians-exchange.org
    .
    NYU Information for Practice puts out 400-500 good quality health-related research posts per week but its too much for many people, so that bot is limited to just subscribers. You can read it or subscribe at @PsychResearchBot
    .
    Since 1991 The National Psychologist has focused on keeping practicing psychologists current with news, information and items of interest. Check them out for more free articles, resources, and subscription information: nationalpsychologist.com
    .
    EMAIL DAILY DIGEST OF RSS FEEDS -- SUBSCRIBE:
    subscribe-article-digests.clin
    .
    READ ONLINE: read-the-rss-mega-archive.clin
    .
    It's primitive... but it works... mostly...
    .
    -------------------------------------------------

    #healthcare #healthtech #healthcaretech #healthtechnology #medgadget #medicine #doctor #hospital #medtech

  22. DATE: June 17, 2025 at 05:00PM
    SOURCE: BioWorld MedTech

    Direct article link at end of text block below.

    Alphadesign: #AI creating #proteins from scratch

    t.co/eXSDSBwswX

    #medtech #designerprotein #proteinstructure

    Here are any URLs found in the article text:

    t.co/eXSDSBwswX

    #medtech

    Articles can be found by scrolling down the page at bioworld.com/topics/85-bioworl .

    -------------------------------------------------

    Private, vetted email list for mental health professionals: clinicians-exchange.org
    .
    NYU Information for Practice puts out 400-500 good quality health-related research posts per week but its too much for many people, so that bot is limited to just subscribers. You can read it or subscribe at @PsychResearchBot
    .
    Since 1991 The National Psychologist has focused on keeping practicing psychologists current with news, information and items of interest. Check them out for more free articles, resources, and subscription information: nationalpsychologist.com
    .
    EMAIL DAILY DIGEST OF RSS FEEDS -- SUBSCRIBE:
    subscribe-article-digests.clin
    .
    READ ONLINE: read-the-rss-mega-archive.clin
    .
    It's primitive... but it works... mostly...
    .
    -------------------------------------------------

    #healthcare #healthtech #healthcaretech #healthtechnology #medgadget #medicine #doctor #hospital #medtech

  23. DATE: June 17, 2025 at 05:00PM
    SOURCE: BioWorld MedTech

    Direct article link at end of text block below.

    Alphadesign: #AI creating #proteins from scratch

    t.co/eXSDSBwswX

    #medtech #designerprotein #proteinstructure

    Here are any URLs found in the article text:

    t.co/eXSDSBwswX

    #medtech

    Articles can be found by scrolling down the page at bioworld.com/topics/85-bioworl .

    -------------------------------------------------

    Private, vetted email list for mental health professionals: clinicians-exchange.org
    .
    NYU Information for Practice puts out 400-500 good quality health-related research posts per week but its too much for many people, so that bot is limited to just subscribers. You can read it or subscribe at @PsychResearchBot
    .
    Since 1991 The National Psychologist has focused on keeping practicing psychologists current with news, information and items of interest. Check them out for more free articles, resources, and subscription information: nationalpsychologist.com
    .
    EMAIL DAILY DIGEST OF RSS FEEDS -- SUBSCRIBE:
    subscribe-article-digests.clin
    .
    READ ONLINE: read-the-rss-mega-archive.clin
    .
    It's primitive... but it works... mostly...
    .
    -------------------------------------------------

    #healthcare #healthtech #healthcaretech #healthtechnology #medgadget #medicine #doctor #hospital #medtech

  24. 🧩 What happens when we put AlphaFold2’s predictions to the ultimate test—across species and structure types?

    🔗 Comprehensive assessment of AlphaFold’s predictions of secondary structure and solvent accessibility at the amino acid-level in eukaryotic, bacterial and archaeal proteins. Computational and Structural Biotechnology Journal, DOI: doi.org/10.1016/j.csbj.2025.05

    📚 CSBJ: csbj.org/

    #AlphaFold #Bioinformatics #StructuralBiology #AlphaFold2 #ProteinStructure #ProteinPrediction #AI

  25. 🧬 How do AlphaFold2 and ESMFold stack up when it comes to functional annotation?

    🔗 AlphaFold2 and ESMFold: A large-scale pairwise model comparison of human enzymes upon Pfam functional annotation. Computational and Structural Biotechnology Journal, DOI: doi.org/10.1016/j.csbj.2025.01

    📚 CSBJ: csbj.org/

    #AlphaFold2 #ESMFold #AIinScience #ProteinStructure #Enzymes #Pfam #UniProt #AlphaFold #HumanProteome #FunctionalAnnotation #AIinBiology #ComputationalBiology #FunctionalGenomics

  26. `Recent research highlights the transition from a pathological to a functional perspective of amyloid fibrils, paving the way for innovative applications in biotechnology and materials science. By leveraging the self-assembly properties and biocompatibility of functional amyloids, advancements in drug delivery, tissue engineering, and nanotechnology are emerging`

    arxiv.org/abs/2504.15532

    #proteinStructure #betaSheet

  27. `Recent research highlights the transition from a pathological to a functional perspective of amyloid fibrils, paving the way for innovative applications in biotechnology and materials science. By leveraging the self-assembly properties and biocompatibility of functional amyloids, advancements in drug delivery, tissue engineering, and nanotechnology are emerging`

    arxiv.org/abs/2504.15532

    #proteinStructure #betaSheet

  28. 🧠 Can post-processing and deep learning push protein prediction to near perfection?

    🔗 Post-processing enhances protein secondary structure prediction with second order deep learning and embeddings. DOI: doi.org/10.1016/j.csbj.2024.12

    📚 CSBJ: csbj.org/

    #DeepLearning #Proteins #PSSP #ProteinStructure #ProtBERT #CNN #AlphaFold #AI #Proteomics

  29. 📝 Call for Papers: Special Issue on "Mechanistic insights into membrane protein dynamics and allostery: implications in drug discovery"

    🔗Link to the 'Call for Papers': csbj.org/allostery

    📊 Guest Editor:

    🌟Prithviraj Nandigrami, Albert Einstein College of Medicine, USA

    #membraneproteins #proteindynamics #proteinstructure #drugdiscovery #transmembranesignaling #molecularsimulation #therapeuticmolecules

  30. DEADLINE EXTENDED: The new deadline for submission of manuscripts for this special issue is 31 January 2025.

    📝 Call for Papers: Special Issue on "AlphaFold in Protein Structure and Function Prediction".

    🔗Link to the 'Call for Papers': csbj.org/call_AlphaFold

    📊 Guest Editors:

    🌟Lukasz Kurgan, Virginia Commonwealth University, United States of America
    🌟Jianyi Yang, Shandong University, China

    #AlphaFold #ProteinStructure #ProteinFunction #DrugDesign #TargetPrediction

  31. Elizabeth Villa's lab delivers big time again with in-cell cryo-electron tomography of the nuclear pore complex:

    "The molecular architecture of the nuclear basket" by Singh et al. 2024.
    cell.com/cell/fulltext/S0092-8

    #CellBiology #CryoEM #ProteinStructure #StructuralBiology

  32. Elizabeth Villa's lab delivers big time again with in-cell cryo-electron tomography of the nuclear pore complex:

    "The molecular architecture of the nuclear basket" by Singh et al. 2024.
    cell.com/cell/fulltext/S0092-8

    #CellBiology #CryoEM #ProteinStructure #StructuralBiology

  33. From the annals of Alphafold surfing, I was looking at some yeast-specific genes in preparation for a talk that will feature what you can learn by studying yeast-specific genes.

    Look at this beauty:

    ECM33-somehow involved in glucose uptake, extracellular GPI anchored protein.
    #AlphaFold #StructuralBiology #ProteinStructure

  34. From the annals of Alphafold surfing, I was looking at some yeast-specific genes in preparation for a talk that will feature what you can learn by studying yeast-specific genes.

    Look at this beauty:

    ECM33-somehow involved in glucose uptake, extracellular GPI anchored protein.
    #AlphaFold #StructuralBiology #ProteinStructure

  35. Just Published

    Advanced Technologies for Protein Complex Production and Characterization. Volume II.

    link.springer.com/book/10.1007

    This edited volume discusses the identification, discovery, characterization, structure determination and modeling of multicomponent macromolecular complexes.

    The first volume (link.springer.com/book/10.1007), targeted methods of recombinant production of protein complexes.

    Enjoy!

    #ProteinComplexes #Biochemistry #ExpressionSystems #Protein #ProteinStructure #SystemsBiology

  36. Just Published

    Advanced Technologies for Protein Complex Production and Characterization. Volume II.

    link.springer.com/book/10.1007

    This edited volume discusses the identification, discovery, characterization, structure determination and modeling of multicomponent macromolecular complexes.

    The first volume (link.springer.com/book/10.1007), targeted methods of recombinant production of protein complexes.

    Enjoy!

    #ProteinComplexes #Biochemistry #ExpressionSystems #Protein #ProteinStructure #SystemsBiology

  37. @SWISS_MODEL has a fresh new logo!

    It evokes four globular chains of interacting proteins, as #SWISS-MODEL allows to model protein complexes in 3D. Discover this leading #ProteinStructure homology-modelling platform, one of the 14 leading Open Science bioinformatics resources developed by our teams to serve millions of scientists.

    SIB provides support to enhance brand visibility of its resources alongside UX, data protection...

    👉 Read more: sib.swiss/services/open-softwa

    #ProteinModeling

  38. @SWISS_MODEL has a fresh new logo!

    It evokes four globular chains of interacting proteins, as #SWISS-MODEL allows to model protein complexes in 3D. Discover this leading #ProteinStructure homology-modelling platform, one of the 14 leading Open Science bioinformatics resources developed by our teams to serve millions of scientists.

    SIB provides support to enhance brand visibility of its resources alongside UX, data protection...

    👉 Read more: sib.swiss/services/open-softwa

    #ProteinModeling

  39. @cmdcolin

    I use Alphafold (actually colabfold) and am happy to answer questions, but I'm just a user. There are people with more expertise than me here.

    Hashtags might find the right people

    #StructurePrediction #alphafold #alphafold2 #colabfold #ProteinStructure #StructuralBiology #ProteinPrediction #protein #bioinformatics

  40. @cjrlab

    Chris, would you say that your 100 keV approach to protein structure determination democratises #cryoEM ? That for a lot of purposes there's no need any more for the largely unaffordable Titan Krios?

    #ProteinStructure

  41. Just watched a couple of brilliant YouTube videos by biologist Jake Brown

    Cells aren’t fancy clockwork machines: youtube.com/watch?v=jPhvic-eqb
    (Further reading: subanima.org/veritasium/)

    Mendel wasn’t a Mendelian: youtube.com/watch?v=zpIqQ0pGs1
    (Further reading: subanima.org/mendel/)

    (I was going to support Jake via his Patreon page, but unfortunately he’s not accepting new subscribers at the moment)

    #CellBiology #genetics #MendelianInheritance #Mendel #ProteinStructure #ProteinFolding #TeachingBiology #SRYgene #CancerGenes #HumanGenomeProject #SystemsBiology #WaddingtonLandscape