Genome Variation and Evolution Lab

Pangenomes are now redefining our understanding of genetic variations across populations and genome evolution across species. A single reference genome cannot fully represent human genetic diversity, even when it is complete enough to be considered “Telomere-to-Telomere”. To fully harness the power of pangenomes in biomedicine, there is a pressing need for efficient methods to store, visualize, and extract relevant information. Our lab aims to understand human genome variation and evolution across different genomic regions by developing interpretable and efficient methods in comparative pan-genomics, leveraging machine learning methods and statistical analysis. The Genome Variation and Evolution Lab is led by Dr. Sina Majidian and located at the Data Science and AI division, Department of Computer Science and Engineering, University of Gothenburg and Chalmers University of Technology in Gothenburg, Sweden.

People
News

QfO-9

January 7, 2026

We are organising the 9th edition of the Quest for Orthologs meeting on August 29–30, 2026 (right before ECCB), in Geneva, Switzerland.

Launch of the GenomeVE lab!

January 1, 2026

We are excited to announce that the Genome Variation and Evolution Lab will be launched in 2026.

Hiring PhD students and PostDocs!

January 1, 2026

The Genome Variation and Evolution Lab is hiring PhD students and PostDocs in the field of computational genomics. Interested candidates are welcome to send their CV and a letter of interest to Sina’ gmail.

YouTube Videos

December 31, 2025

Two recordings of teaching on DNA indexing with k-mers and a journal club presentation on DNABERT: pre-trained Bidirectional Encoder Representations from Transformers model for DNA-language in genome are now available on YouTube.

Publications
OrthoXML-Tools: A Toolkit for Manipulating OrthoXML Files for Orthology Data
Journal of Molecular Evolution, October 26, 2025
Yazdizadeh Kharrazi A, Altenhoff A, Romashchenko N, Dessimoz C, Majidian S
Movi Color: fast and accurate taxonomic classification with the move structure
Proceedings of the 16th ACM International Conference on Bioinformatics, Computational Biology, and Health Informatics (ACM-BCB), October 12, 2025
Tan S, Majidian S, Langmead B, Zakeri M
Software

FastOMA

FastOMA is a scalable software package to infer orthology relationship.
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Two PhD positions in Computational Genomics

January 1, 2026

The Genome Variation and Evolution Lab is recruiting PhD students in the field of computational genomics.

A PostDoc position in Computational Genomics

January 1, 2026

The Genome Variation and Evolution Lab is recruiting a PostDoc Fellow in the field of computational genomics.