Author

Alexandra Vasilyeva

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Bioinformatics· 3

Signature Assays, Organisms & Methods

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Assay:protein sequence· 2 Research Focus:protein structure prediction· 2 Approach:transformer / foundation model· 2 Research Focus:cell type annotation· 1 Research Focus:differential expression· 1 Research Focus:gene regulatory network inference· 1 Approach:graph neural network· 1 Assay:protein structure· 1

Frequent Co-Authors

Aniruddh Goteti· 3 shared Çağlar Bozkurt· 3 shared

Activity by Year

2025-2025 · peak 3/yr

Co-Author Collaboration Network

2 top collaborators · 1 mutual co-author link

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3 shared papersBioinformatics

Aniruddh Goteti

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3 papers

Recent·Most cited

AstraBIND: Graph Attention Network for Predicting Ligand Binding Sites

Aniruddh Goteti, Alexandra Vasilyeva, Çağlar Bozkurt

AstraBIND predicts ligand binding sites using a graph attention network, achieving high accuracy across multiple ligand classes while maintaining efficiency.

bioRxiv · Nov 10, 2025 · PreprintBioinformatics

AstraPTM2: A Context-Aware Transformer for Broad-Spectrum PTM Prediction

Çağlar Bozkurt, Alexandra Vasilyeva, Aniruddh Goteti

AstraPTM2 predicts 39 PTM types on full-length proteins using a transformer model with structural and sequence features, achieving high AUROC and macro-F1 scores.

bioRxiv · Oct 3, 2025 · PreprintBioinformatics

AstraROLE2 & AstraSUIT2: Multi-Task Annotation Models for Functional Profiling of Proteins

Çağlar Bozkurt, Alexandra Vasilyeva, Aniruddh Goteti

The paper introduces two transformer-based models for multi-task protein function annotation, achieving high performance on various functional labels.

bioRxiv · Jun 21, 2025 · PreprintBioinformatics