#missense
New results. Eleven associations! Focuses on EXD3 Val540Met. (NB: unpublished results that need replication.)
Genetic overlap with neuronal, immune, endocrine and sleep traits.
EXD3 missense variant in exonuclease catalytic cleft. Immune function?
#Prime26
September 28, 2026 at 8:47 AM
Missense can also have really bad consequences.
June 29, 2025 at 2:14 AM
Why does the naked mole rat have the longest lifespan of any rodent, nearly 40 years?
A 30-year long mystery unraveled @ScienceMagazine today!
Its cGAS enzyme in cells has 4 missense mutations that upends its function, promoting DNA repair and suppressing inflammation
www.science.org/doi/10.1126/...
October 9, 2025 at 6:06 PM
popEVE is out in Nature Genetics! 🎉
We built a proteome-wide model that combines cross-species and human population variation to rank missense variants by disease severity and help diagnose rare genetic disorders.
rdcu.be/eRu7K
Proteome-wide model for human disease genetics
Nature Genetics - popEVE is a proteome-wide deep generative model to identify and predict pathogenicity of missense mutations causing genetic disorders.
rdcu.be
November 24, 2025 at 1:35 PM
🧬 Missense ≠ not splice.

Mwenda Rintari (Exeter) show that ~2–3% of missense variants may disrupt splicing

Analysis of 8.3M variants found protein effects approaching loss-of-function variants & several candidate diagnoses in unsolved patients.

#ESHG2026
June 14, 2026 at 3:55 PM
Proud of this work, led by the amazing Jeannette Tenthorey (now Assistant Professor at UCSF), demonstrating the adaptive power of single indel mutations in host-virus arms races, but a little sad that this is the coda to her amazing postdoc in the Malik & Emerman labs.

www.cell.com/cell-genomic...
Indels allow antiviral proteins to evolve functional novelty inaccessible by missense mutations
Tenthorey et al. compare the effects of missense and indel mutations on the acquisition of functional novelty by the rapidly evolving antiviral protein TRIM5α. They find that single indel mutations al...
www.cell.com
March 27, 2025 at 9:36 PM
Grateful for the opportunity to present my work to such an engaged audience! Find out more here: bit.ly/4kcOQnX #Kinase2025
May 13, 2025 at 5:30 PM
A nice paper from Martin Morgan and colleagues in @bioinfoadv.bsky.social | AlphaMissenseR: an integrated framework for investigating missense mutations in human protein-coding genes | #Bioinformatics #AlphaMissense #Alphafold #RStats #Bioconductor 🧬 🖥️ 🧪 🔓
⬇️
academic.oup.com/bioinformati...
AlphaMissenseR: an integrated framework for investigating missense mutations in human protein-coding genes
AbstractSummary. AlphaMissense is an AI model from Google DeepMind that predicts the pathogenicity of every possible missense mutation in the human proteom
academic.oup.com
May 1, 2025 at 12:43 PM
Very excited to share our new Molecular Cell paper on missense mutations in Polycomb genes and how they can disrupt chromatin regulation to drive neurodevelopmental disorders. A huge thank you to everyone involved, and to our amazing collaborators!
www.cell.com/molecular-ce...
Unbalanced chromatin binding of Polycomb complexes drives neurodevelopmental disorders
Borges, González-Blanco, Arigela, et al. report new missense mutations in the PRC1 genes RNF2 and RING1 in individuals with neurodevelopmental disorders. Functional dissection of a deleterious variant...
www.cell.com
February 6, 2026 at 4:09 PM
Just updated this figure for 2025. There are now over 1 million missense Variants of Uncertain Significance in Clinvar!
January 24, 2025 at 9:08 PM
Happy to share some good news today, and our latest study on DDX3X! Led by super talented @federicamosti.bsky.social we use live imaging, transcriptomics and interaction studies to define how clinically diverse missense mutations in DDX3X influence neural development. dx.plos.org/10.1371/jour...
Multi-modal investigation reveals pathogenic features of diverse DDX3X missense mutations
Author summary DDX3X mutations are associated with neurodevelopmental disorders, including DDX3X syndrome and autism spectrum disorder. DDX3X is an RNA binding protein whose loss of function impairs b...
dx.plos.org
January 23, 2025 at 2:05 AM
Indels allow antiviral proteins to evolve functional novelty inaccessible by missense mutations @harmitmalik.bsky.social
www.cell.com/cell-genomic...
March 27, 2025 at 4:18 AM
Happy to share our newest preprint on Parkin missense variants in work led by Erna Sol &
@vvouts.bsky.social in @rhp-lab.bsky.social

Using a multiplexed assay we determined the effects of 9,212 out of 9,300 single amino acid substitutions and nonsense Parkin variants. 1/n

doi.org/10.64898/202...
February 16, 2026 at 4:53 PM
Years ago we discovered that missense mutations in homomeric proteins often induces their supramolecular assembly, as in the 📽️👇 - Are such aberrant assemblies of *folded* proteins toxic? Surprisingly, NO. Cells are amazingly robust systems! Paper now online @molsystbiol.org doi.org/10.1038/s443...
September 16, 2025 at 4:22 PM
📣New today!
📄Landscapes of missense variant impact for human superoxide dismutase 1
🧑‍🤝‍🧑 @axakova.bsky.social @fritzroth.bsky.social & co
Landscapes of missense variant impact for human superoxide dismutase 1
SOD1 variants cause the motor neuron disease amyotrophic lateral sclerosis. Axakova et al. functionally assay ∼86% of all possible SOD1 missense variants, producing a variant-effect map resource that ...
www.cell.com
September 15, 2025 at 4:07 PM
Check out our newest preprint on how the chaperone BAG6 and E3 ligase RNF126 cooperate to target unstable and misfolded missense variants for degradation. Work led by Line Pedersen in @rhp-lab.bsky.social

doi.org/10.64898/202...
Now on bioRxiv: genome‑wide CRISPR KO reveals BAG6 (chaperone) and RNF126 (E3) as core PQC for non‑native missense proteins. VAMP seq. shows >1000 Parkin variants are BAG6 targets, including known pathogenic variants. Work led by Line Pedersen. Collab with @lindorfflarsen.bsky.social
BAG6 and RNF126 are broadly involved in protein quality control of non-native missense protein variants https://www.biorxiv.org/content/10.64898/2026.02.04.703735v1
February 5, 2026 at 8:03 AM
💡Latest DECIPHER features!

⚛️ ProtVar (www.ebi.ac.uk/ProtVar/) links to functional annotations of missense variants
⚕️ ClinGen (clinicalgenome.org) VCEP Recommendations highlighted
📝 Descriptive names for gene & protein predictive scores

👉 More info www.deciphergenomics.org

#variantinterpretation
September 11, 2025 at 12:37 PM
Another speaker I’ve been looking forward to seeing present in person for years! Next up at #VariantEffect25: @lindorfflarsen.bsky.social presents: Understanding the effects of missense variants using analyses of protein stability and conservation
May 23, 2025 at 8:17 AM
Explored 500 domain sites in 500K human variants; crucial insights into genetic disease cause. Major step in addressing unknown missense effects! #GenomicResearch PMID:39779847, Nature 2025, @Nature https://doi.org/10.1038/s41586-024-08370-4 #Medsky #Pharmsky #RNA #ASHG #ESHG 🧪
Site-saturation mutagenesis of 500 human protein domains | Nature
Missense variants that change the amino acid sequences of proteins cause one-third of human genetic diseases1. Tens of millions of missense variants exist in the current human population, and the vast majority of these have unknown functional consequences. Here we present a large-scale experimental analysis of human missense variants across many different proteins. Using DNA synthesis and cellular selection experiments we quantify the effect of more than 500,000 variants on the abundance of more than 500 human protein domains. This dataset reveals that 60% of pathogenic missense variants reduce protein stability. The contribution of stability to protein fitness varies across proteins and diseases and is particularly important in recessive disorders. We combine stability measurements with protein language models to annotate functional sites across proteins. Mutational effects on stability are largely conserved in homologous domains, enabling accurate stability prediction across entire p
doi.org
March 27, 2025 at 5:10 AM
We present a site‑saturation functional screens of missense variants in the high-risk breast cancer susceptibility gene PALB2. Damaging missense variants confer a high risk of breast cancer! Thanks to all co-authors and to KWF for financially supporting our work!

www.nature.com/articles/s41...
Site-saturation functional screens identify PALB2 missense variants associated with increased breast cancer risk - Nature Communications
The impact of variants of uncertain significance (VUS) on protein function and cancer risk remain unclear. Here, the authors focus on the functional impact of VUS of the PALB2 gene and identify defect...
www.nature.com
January 28, 2026 at 10:18 AM
Today in @natgenet.nature.com, we report a saturation genome editing study that systematically dissects the degron of β-Catenin, which contains 5 of the 25 most frequently mutated regions of the human cancer genome, and >70 recurrent missense mutations.

rdcu.be/e1Tvk
February 2, 2026 at 4:11 PM
Very cool new feature in @deciphergenomics.bsky.social - direct link from any missense variant to ProtVar @ebi.embl.org. This variant is in the binding site and likely interacts with the ligand, predicted using AlphaFold with AlphaFill!
September 10, 2025 at 9:54 AM
🎉🧪New perspective paper! Single-point missense mutations are common in disordered regions but are often overlooked👀. We analyzed thousands of IDR point mutations associated with human congenital diseases to show that many can significantly change local IDR ensemble structure!

shorturl.at/iIbLX
February 7, 2025 at 7:55 PM