Markus Sutter
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View article: Phycobilisome core architecture influences photoprotective quenching by the Orange Carotenoid Protein
Phycobilisome core architecture influences photoprotective quenching by the Orange Carotenoid Protein Open
Photosynthetic organisms rely on sophisticated photoprotective mechanisms to prevent oxidative damage under high or fluctuating solar illumination. Cyanobacteria, which have evolved a unique, water-soluble light-harvesting complex—the phyc…
View article: Abstract 2432 Atomic view of photosynthetic metabolite permeability pathways and confinement in synthetic carboxysome shells
Abstract 2432 Atomic view of photosynthetic metabolite permeability pathways and confinement in synthetic carboxysome shells Open
View article: Chaotrope-Based Approach for Rapid In Vitro Assembly and Loading of Bacterial Microcompartment Shells
Chaotrope-Based Approach for Rapid In Vitro Assembly and Loading of Bacterial Microcompartment Shells Open
Bacterial microcompartments (BMCs) are proteinaceous organelles that self-assemble into selectively permeable shells that encapsulate enzymatic cargo. BMCs enhance catalytic pathways by reducing crosstalk among metabolites, preventing harm…
View article: Electrochemical cofactor recycling of bacterial microcompartments
Electrochemical cofactor recycling of bacterial microcompartments Open
Bacterial microcompartments (BMCs) are prokaryotic organelles that consist of a protein shell which sequesters metabolic reactions in its interior. While most of the substrates and products are relatively small and can permeate the shell, …
View article: Characterization of a widespread sugar phosphate-processing bacterial microcompartment
Characterization of a widespread sugar phosphate-processing bacterial microcompartment Open
View article: Structure Characterization of Bacterial Microcompartment Shells via X-ray Scattering and Coordinate Modeling: Evidence for adventitious capture of cytoplasmic proteins
Structure Characterization of Bacterial Microcompartment Shells via X-ray Scattering and Coordinate Modeling: Evidence for adventitious capture of cytoplasmic proteins Open
Bacterial microcompartments (BMCs) are self-assembling, protein shell structures that are widely investigated across a broad range of biological and abiotic chemistry applications. A central challenge in BMC research is the targeted captur…
View article: A chaotrope-based approach for rapid<i>in vitro</i>assembly and loading of bacterial microcompartment shells
A chaotrope-based approach for rapid<i>in vitro</i>assembly and loading of bacterial microcompartment shells Open
Bacterial microcompartments (BMCs) are proteinaceous organelles that self-assemble into selectively permeable shells that encapsulate enzymatic cargo. BMCs enhance catalytic pathways by reducing crosstalk among metabolites, preventing harm…
View article: Atomic view of photosynthetic metabolite permeability pathways and confinement in synthetic carboxysome shells
Atomic view of photosynthetic metabolite permeability pathways and confinement in synthetic carboxysome shells Open
Carboxysomes are protein microcompartments found in cyanobacteria, whose shell encapsulates rubisco at the heart of carbon fixation in the Calvin cycle. Carboxysomes are thought to locally concentrate CO 2 in the shell interior to improve …
View article: Atomic View of Photosynthetic Metabolite Permeability Pathways and Confinement in Cyanobacterial Carboxysomes
Atomic View of Photosynthetic Metabolite Permeability Pathways and Confinement in Cyanobacterial Carboxysomes Open
Carboxysomes are protein microcompartments found in cyanobacteria, whose shell encapsulates rubisco at the heart of carbon fixation in the Calvin-cycle. Carboxysomes are thought to locally concentrate CO2 in the shell interior to improve r…
View article: Spectral broadening and vibronic dynamics of the S2 state of canthaxanthin in the orange carotenoid protein
Spectral broadening and vibronic dynamics of the S2 state of canthaxanthin in the orange carotenoid protein Open
We have performed a series of broadband multidimensional electronic spectroscopy experiments to probe the electronic and vibrational dynamics of the canthaxanthin chromophore of the Orange Carotenoid Protein (OCP) from Synechocystis sp. PC…
View article: Phycobilisome core architecture influences photoprotective quenching by the Orange Carotenoid Protein
Phycobilisome core architecture influences photoprotective quenching by the Orange Carotenoid Protein Open
Photosynthetic organisms rely on sophisticated photoprotective mechanisms to prevent oxidative damage under high or fluctuating solar illumination. Cyanobacteria, which have evolved a modular, water-soluble light harvesting complex - the p…
View article: N-Terminal domain homologs of the orange carotenoid protein increase quenching of cyanobacterial phycobilisomes
N-Terminal domain homologs of the orange carotenoid protein increase quenching of cyanobacterial phycobilisomes Open
Stress exerted by excess captured light energy in cyanobacteria is prevented by the photoprotective activity of the orange carotenoid protein (OCP). Under high light, the OCP converts from an orange, inactive form (OCPO) into the red form …
View article: <i>In Vitro</i> Encapsulation of Functionally Active Abiotic Photosensitizers Inside a Bacterial Microcompartment Shell
<i>In Vitro</i> Encapsulation of Functionally Active Abiotic Photosensitizers Inside a Bacterial Microcompartment Shell Open
Bacterial microcompartments (BMCs) are self-assembling, selectively permeable protein shells that encapsulate enzymes to enhance catalytic efficiency of segments of metabolic pathways through means of confinement. The modular nature of BMC…
View article: Comparative Pore Structure and Dynamics for Bacterial Microcompartment Shell Protein Assemblies in Sheets or Shells
Comparative Pore Structure and Dynamics for Bacterial Microcompartment Shell Protein Assemblies in Sheets or Shells Open
Bacterial microcompartments (BMCs) are protein-bound organelles found in some bacteria that encapsulate enzymes for enhanced catalytic activity. These compartments spatially sequester enzymes within semipermeable shell proteins, analogous …
View article: Electrochemical cofactor recycling of bacterial microcompartments
Electrochemical cofactor recycling of bacterial microcompartments Open
Bacterial microcompartments (BMCs) are prokaryotic organelles that consist of a protein shell which sequesters metabolic reactions in its interior. While most of the substrates and products are relatively small and can permeate the shell, …
View article: Orange carotenoid proteins: structural understanding of evolution and function
Orange carotenoid proteins: structural understanding of evolution and function Open
View article: Structural and quantum chemical basis for OCP-mediated quenching of phycobilisomes
Structural and quantum chemical basis for OCP-mediated quenching of phycobilisomes Open
Cyanobacteria use large antenna complexes called phycobilisomes (PBSs) for light harvesting. However, intense light triggers non-photochemical quenching, where the orange carotenoid protein (OCP) binds to PBS, dissipating excess energy as …
View article: Corrigendum: Atypical carboxysome loci: JEEPs or junk?
Corrigendum: Atypical carboxysome loci: JEEPs or junk? Open
[This corrects the article DOI: 10.3389/fmicb.2022.872708.].
View article: Comparative Pore Structure and Dynamics for Bacterial Microcompartment Shell Protein Assemblies in Sheets or Shells
Comparative Pore Structure and Dynamics for Bacterial Microcompartment Shell Protein Assemblies in Sheets or Shells Open
Bacterial microcompartments (BMCs) are protein-bound organelles found in some bacteria which encapsulate enzymes for enhanced catalytic activity. These compartments spatially sequester enzymes within semi-permeable shell proteins, analogou…
View article: Atomic View of Photosynthetic Metabolite Permeability Pathways and Confinement in Cyanobacterial Carboxysomes
Atomic View of Photosynthetic Metabolite Permeability Pathways and Confinement in Cyanobacterial Carboxysomes Open
Carboxysomes are protein microcompartments found in cyanobac- teria, whose shell encapsulates rubisco at the heart of carbon fixa- tion in the Calvin-Benson-Bassham (CBB) cycle. Carboxysomes are thought to locally concentrate CO2 and exclu…
View article: Photoactivation of the Orange Carotenoid Protein Requires Two Light-Driven Reactions Mediated by a Metastable Monomeric Intermediate – Absorption Spectra and Global Analysis Results, Molecular Dynamics Simulations
Photoactivation of the Orange Carotenoid Protein Requires Two Light-Driven Reactions Mediated by a Metastable Monomeric Intermediate – Absorption Spectra and Global Analysis Results, Molecular Dynamics Simulations Open
Time-resolved absorption and molecular dynamics trajectory datasets associated with: Rose, J. B.; Gascón, J. A.; Sutter, M.; Sheppard, D. I.; Kerfeld, C. A.; Beck, W. F. Photoactivation of the Orange Carotenoid Protein Requires Two Light-D…
View article: Photoactivation of the Orange Carotenoid Protein Requires Two Light-Driven Reactions Mediated by a Metastable Monomeric Intermediate – Absorption Spectra and Global Analysis Results, Molecular Dynamics Simulations
Photoactivation of the Orange Carotenoid Protein Requires Two Light-Driven Reactions Mediated by a Metastable Monomeric Intermediate – Absorption Spectra and Global Analysis Results, Molecular Dynamics Simulations Open
Time-resolved absorption and molecular dynamics trajectory datasets associated with: Rose, J. B.; Gascón, J. A.; Sutter, M.; Sheppard, D. I.; Kerfeld, C. A.; Beck, W. F. Photoactivation of the Orange Carotenoid Protein Requires Two Light-D…
View article: Phycobilisome protein ApcG interacts with PSII and regulates energy transfer in <i>Synechocystis</i>
Phycobilisome protein ApcG interacts with PSII and regulates energy transfer in <i>Synechocystis</i> Open
Photosynthetic organisms harvest light using pigment–protein complexes. In cyanobacteria, these are water-soluble antennae known as phycobilisomes (PBSs). The light absorbed by PBS is transferred to the photosystems in the thylakoid membra…
View article: Structural and quantum chemical basis for OCP-mediated quenching of phycobilisomes
Structural and quantum chemical basis for OCP-mediated quenching of phycobilisomes Open
Cyanobacteria employ large antenna complexes called phycobilisomes (PBS) for light harvesting. However, intense light triggers non-photochemical quenching, where the Orange Carotenoid Protein (OCP) binds to PBS, dissipating excess energy a…
View article: Characterization of a novel aromatic substrate-processing microcompartment in Actinobacteria
Characterization of a novel aromatic substrate-processing microcompartment in Actinobacteria Open
We have discovered a new cluster of genes that is found exclusively in the Actinobacteria phylum. This locus includes genes for the 2-aminophenol meta -cleavage pathway and the shell proteins of a bacterial microcompartment (BMC) and has b…
View article: The phycobilisome linker protein ApcG interacts with photosystem II and regulates energy transfer to photosystem I in<i>Synechocystis sp.</i>PCC 6803
The phycobilisome linker protein ApcG interacts with photosystem II and regulates energy transfer to photosystem I in<i>Synechocystis sp.</i>PCC 6803 Open
Photosynthetic organisms harvest light using pigment-protein super-complexes. In cyanobacteria, these are water-soluble antennae known as phycobilisomes (PBSs). The light absorbed by PBS is transferred to the photosystems in the thylakoid …
View article: Heterologous Assembly of Pleomorphic Bacterial Microcompartment Shell Architectures Spanning the Nano‐ to Microscale
Heterologous Assembly of Pleomorphic Bacterial Microcompartment Shell Architectures Spanning the Nano‐ to Microscale Open
Many bacteria use protein‐based organelles known as bacterial microcompartments (BMCs) to organize and sequester sequential enzymatic reactions. Regardless of their specialized metabolic function, all BMCs are delimited by a shell made of …
View article: In vitro assembly of bacterial microcompartments
In vitro assembly of bacterial microcompartments Open
The present disclosure is related to a BMC fusion protein that is capable of in vitro assembly, comprising a constituent BMC shell protein subunit and a sterically hindering protein domain that is cleavable. The BMC fusion protein is capab…
View article: Methods for producing microcompartments
Methods for producing microcompartments Open
To produce a bacterial microcompartment shell, or a designed shell based on naturally occurring bacterial microcompartment shells in a new host organism, a synthetic operon is constructed that contains the desired shell protein genes and t…
View article: Modified bacterial microcompartment shell proteins
Modified bacterial microcompartment shell proteins Open
The present invention provides for a fusion protein comprising (1) a bacterial microcompartment (BMC) shell protein comprising one or more subunit, and (2) a first component of a specific-binding pair, operably linked to the BMC shell prot…