Author

Ivan Nissen

Science for Life LaboratoryORCID 0009-0001-6818-7823Unclaimed ORCID profile · follow to get notified of new preprints

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Research Focus:benchmarking· 1 Approach:deep learning· 1 Research Focus:perturbation response prediction· 1 Assay:protein sequence· 1 Research Focus:protein structure prediction· 1 Approach:statistical model· 1

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Erik R. LindahliD· 1 shared Jonathan Kenichi Ahrlind· 1 shared Rebecca J. HowardiD· 1 shared Samuel Eriksson LidbrinkiD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

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4 top collaborators · 6 mutual co-author links

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1 shared paperBiophysics

Erik R. LindahlORCID

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1 paper

Recent·Most cited

BiophysicsbioRxivPreprintApr 3, 2026

Several multiple sequence alignment perturbation methods enhance AlphaFold3 sampling of alternative protein states

Samuel Eriksson Lidbrink, Ivan Nissen, Jonathan Kenichi Ahrlind…·Erik R. Lindahl

The paper evaluates MSA perturbation methods on AlphaFold3 to improve sampling of alternative protein states, finding significant improvements in TM-scores compared to unperturbed AF3.

DOI 10.64898/2026.04.02.716037

protein sequencedeep learning

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