Author

Maria Pozniak

University of WrocławORCID 0009-0002-4589-0222Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Approach:deep learning· 2 Organism:bacteria (other)· 1 Research Focus:cell type annotation· 1 Research Focus:clustering· 1 Research Focus:database / resource· 1 Assay:protein sequence· 1 Assay:proteomics· 1 Approach:statistical model· 1

Frequent Co-Authors

Aleksandra OtwinowskaiD· 2 shared Sebastian OlejniczakiD· 2 shared Zuzanna Drulis‐KawaiD· 2 shared Agnieszka ŁątkaiD· 1 shared Barbara MaciejewskaiD· 1 shared Flavia SquegliaiD· 1 shared Grażyna Majkowska-SkrobekiD· 1 shared Janusz KoszuckiiD· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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2 shared papersMicrobiology

Aleksandra OtwinowskaORCID

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2 papers

Recent·Most cited

MicrobiologybioRxivPreprintSep 17, 2026

DepoCat: Interactive database of experimentally verified phage depolymerases

Sebastian Olejniczak, Aleksandra Otwinowska, Maria Pozniak, Zuzanna Drulis‐Kawa

DepoCat is a database of experimentally verified phage depolymerases that enables sequence and structure-based classification and specificity prediction.

DOI 10.64898/2026.09.11.750917

protein sequencedeep learning

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MicrobiologybioRxivPreprintSep 9, 2025

DepoCatalog: Mapping the Diversity of 105 Recombinant Klebsiella Phage Depolymerases Across Sequence, Structure, and Substrate Specificity

Aleksandra Otwinowska, Sebastian Olejniczak, Agnieszka Łątka…·Zuzanna Drulis‐Kawa

The paper catalogs 105 recombinant Klebsiella phage depolymerases, classifying them by sequence, structure, and substrate specificity, revealing diverse enzyme functions and evolutionary patterns.

4 citations

bacteria (other)proteomics

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