Jacob Waldbauer

Molecules record the history of coevolution between life and earth environments. Our group develops and applies cutting-edge analytical techniques to explore the relationships between cellular processes and global biogeochemical cycles. A major focus is proteomics, which probes the molecules directly responsible for biochemical activity.

Author Correction: Complex regulation in a Comamonas platform for diverse aromatic carbon metabolism.
Author Correction: Complex regulation in a Comamonas platform for diverse aromatic carbon metabolism. Nat Chem Biol. 2024 Mar; 20(3):392.
PMID: 38316916

Erratum for Wilkes et al., "Analogous Metabolic Decoupling in Pseudomonas putida and Comamonas testosteroni Implies Energetic Bypass to Facilitate Gluconeogenic Growth".
Erratum for Wilkes et al., "Analogous Metabolic Decoupling in Pseudomonas putida and Comamonas testosteroni Implies Energetic Bypass to Facilitate Gluconeogenic Growth". mBio. 2024 Mar 13; 15(3):e0335223.
PMID: 38315009

Seasonal shifts in community composition and proteome expression in a sulphur-cycling cyanobacterial mat.
Seasonal shifts in community composition and proteome expression in a sulphur-cycling cyanobacterial mat. Environ Microbiol. 2023 11; 25(11):2516-2533.
PMID: 37596970

Membrane lipid and expression responses of Saccharolobus islandicus REY15A to acid and cold stress.
Membrane lipid and expression responses of Saccharolobus islandicus REY15A to acid and cold stress. Front Microbiol. 2023; 14:1219779.
PMID: 37649629

Metaproteomics reveals functional partitioning and vegetational variation among permafrost-affected Arctic soil bacterial communities.
Metaproteomics reveals functional partitioning and vegetational variation among permafrost-affected Arctic soil bacterial communities. mSystems. 2023 Jun 29; 8(3):e0123822.
PMID: 37272710

Chitin utilization by marine picocyanobacteria and the evolution of a planktonic lifestyle.
Chitin utilization by marine picocyanobacteria and the evolution of a planktonic lifestyle. Proc Natl Acad Sci U S A. 2023 05 16; 120(20):e2213271120.
PMID: 37159478

Isotopic Signatures of Carbon Transfer in a Proterozoic Analogue Microbial Mat.
Isotopic Signatures of Carbon Transfer in a Proterozoic Analogue Microbial Mat. Appl Environ Microbiol. 2023 05 31; 89(5):e0187022.
PMID: 37093010

Complex regulation in a Comamonas platform for diverse aromatic carbon metabolism.
Complex regulation in a Comamonas platform for diverse aromatic carbon metabolism. Nat Chem Biol. 2023 05; 19(5):651-662.
PMID: 36747056

DsrC is involved in fermentative growth and interacts directly with the FlxABCD-HdrABC complex in Desulfovibrio vulgaris Hildenborough.
DsrC is involved in fermentative growth and interacts directly with the FlxABCD-HdrABC complex in Desulfovibrio vulgaris Hildenborough. Environ Microbiol. 2023 05; 25(5):962-976.
PMID: 36602077

Tracking nitrogen allocation to proteome biosynthesis in a marine microbial community.
Tracking nitrogen allocation to proteome biosynthesis in a marine microbial community. Nat Microbiol. 2023 03; 8(3):498-509.
PMID: 36635571

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