Author

P. Sanchez-Baracaldo

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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Evolutionary Biology· 4 Microbiology· 1

Signature Assays, Organisms & Methods

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Research Focus:phylogenetics / evolution· 3 Approach:statistical model· 3 Approach:comparative / phylogenetic analysis· 2 Assay:proteomics· 2 Organism:bacteria (other)· 1 Research Focus:cell signaling & trafficking· 1 Research Focus:chromatin & epigenetic regulation· 1 Research Focus:development & morphogenesis· 1

Frequent Co-Authors

J. S. Boden· 3 shared A. W. Rutherford· 2 shared M. M. Gehringer· 2 shared N. Frankenberg-Dinkel· 2 shared T. Cardona· 2 shared A. J. Herrmann· 1 shared A. Larkum· 1 shared A. W. Larkum· 1 shared

Activity by Year

2018-2024 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 14 mutual co-author links

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3 shared papersEvolutionary Biology

J. S. Boden

Mutual co-authors in cluster

Author profile →

5 papers

Recent·Most cited

Early-branching cyanobacteria up-regulate superoxide dismutase activity under a simulated early Earth anoxic atmosphere.

S. S. Tamanna, J. S. Boden, K. M. Kaiser, N. Wannicke, J. Hoering, P. Sanchez-Baracaldo, M. Deponte, N. Frankenberg-Dinkel, M. M. Gehringer

bioRxiv · Mar 5, 2024 · PreprintMicrobiology

Evolution of Multicellularity Genes in the Lead Up to the Great Oxidation Event

J. S. Boden, M. Nieves-Morion, D. J. Nurnberg, S. Arevalo, E. Flores, P. Sanchez-Baracaldo

This study identifies the timing of gene evolution related to multicellularity in cyanobacteria leading up to the Great Oxidation Event.

bioRxiv · Dec 23, 2023 · PreprintEvolutionary Biology

Lack of Fe(II) transporters in basal Cyanobacteria complicates iron uptake in ferruginous Archean oceans.

T. C. Enzingmueller-Bleyl, J. S. Boden, A. J. Herrmann, K. W. Ebel, P. Sanchez-Baracaldo, N. Frankenberg-Dinkel, M. M. Gehringer

This study shows basal Cyanobacteria lacked Fe(II) transporters, suggesting they scavenged Fe(III) instead of absorbing Fe(II) before the Great Oxygenation Event.

bioRxiv · Nov 8, 2021 · PreprintEvolutionary Biology

Time-resolved comparative molecular evolution of oxygenic photosynthesis

T. Oliver, P. Sanchez-Baracaldo, A. W. Larkum, A. W. Rutherford, T. Cardona

This study uses molecular clocks and comparative analysis to show that oxygenic photosynthesis originated earlier in evolutionary history than previously thought.

bioRxiv · Feb 28, 2020Evolutionary Biology

Early Archean origin of Photosystem II

T. Cardona, P. Sanchez-Baracaldo, A. W. Rutherford, A. Larkum

This study identifies the origin of Photosystem II in the early Archean, suggesting water oxidation capabilities emerged before the diversification of anoxygenic bacteria.

bioRxiv · Jun 19, 2018Evolutionary Biology