Article
Multidisciplinary Sciences
Theophile Grebert, Adam A. Nguyen, Suman Pokhrel, Kes Lynn Joseph, Morgane Ratin, Louison Dufour, Bo Chen, Allissa M. Haney, Jonathan A. Karty, Jonathan C. Trinidad, Laurence Garczarek, Wendy M. Schluchter, David M. Kehoe, Frederic Partensky
Summary: Marine Synechococcus cyanobacteria utilize a wide pigment diversity in their light-harvesting complexes, allowing them to adapt to different light conditions through sophisticated chromatic acclimation mechanisms. These two types of chromatic acclimaters occupy distinct complementary ecological niches in the ocean, acquired through different genomic islands for adaptation to different light wavelengths.
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA
(2021)
Review
Biochemistry & Molecular Biology
Xiang Li, Wenwen Hou, Jiaxi Lei, Hui Chen, Qiang Wang
Summary: The phycobilisome is a protein complex found in cyanobacteria and red algae that serves as their main light-harvesting apparatus. It can absorb light between 450 and 650 nm due to the functional tuning of different phycobiliproteins mediated by linker proteins. Understanding the role of phycobilisomes in photosynthesis and exploring their potential applications requires basic research and technological innovations, particularly in synthetic biology. This review focuses on the essential components of phycobilisome assembly, the functional basis of its photosynthesis, and the applications of phycobiliproteins, as well as the challenges in heterologous biosynthesis of phycobiliproteins in chassis cells.
INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES
(2023)
Review
Chemistry, Medicinal
Huaxin Chen, Hongtao Qi, Peng Xiong
Summary: Phycobiliproteins (PBPs) are colored and water-soluble biliproteins found in various organisms. They have multiple functions and can be obtained through different methods. The research on PBPs provides possibilities for the construction of novel proteins with specific activities.
Article
Biotechnology & Applied Microbiology
Kittakorn Limrujiwat, Suthawan Supan, Wanthanee Khetkorn
Summary: Cyanobacteria isolated from 23 karst caves in Thailand were found to belong to 12 genera and 86 species, with Leptolyngbya species being the most abundant. Six isolated cyanobacteria were able to produce phycobiliproteins, with Nostoc sp. SW02 showing the highest yield. This study highlights the potential of Thai karstic cave habitats as a new source for phycobiliprotein production.
ALGAL RESEARCH-BIOMASS BIOFUELS AND BIOPRODUCTS
(2022)
Review
Chemistry, Medicinal
Huaxin Chen, Jinglong Deng, Longqi Li, Zhe Liu, Shengjie Sun, Peng Xiong
Summary: Phycobiliproteins (PBPs) are natural water-soluble pigment proteins with unique structure and function. They serve as light-collecting antennae in algae photosynthesis and have been found in cyanobacteria, red algae, and cryptomonads. PBPs can be used as fluorescent probes for biological detection and fluorescence imaging. Recent studies have focused on developing novel PBP-based far-red fluorescent proteins for tracking gene expression and cell fate.
Article
Biotechnology & Applied Microbiology
Leon Mercier, Elina Peltomaa, Anne Ojala
Summary: In this study, the growth and phycoerythrin production of freshwater cryptophyte strains were evaluated and compared to marine strains, suggesting that freshwater cryptophytes of the genus Cryptomonas may be better sources of phycoerythrin than the more extensively studied marine strains.
JOURNAL OF APPLIED PHYCOLOGY
(2022)
Review
Food Science & Technology
Abirami Ramu Ganesan, Mohan Kannan, Durairaj Karthick Rajan, Arti A. Pillay, Munisamy Shanmugam, Palanivel Sathishkumar, Johan Johansen, Brijesh K. Tiwari
Summary: This article discusses the techniques for extracting Phycoerythrin (PE) from red algae and the stability and purity issues when applying it in food products. The challenges and possibilities of industrial-scale extraction are evaluated. The study emphasizes the importance of improving the extraction process at a laboratory scale and selecting appropriate encapsulation techniques to enhance the stability of PE in food.
CRITICAL REVIEWS IN FOOD SCIENCE AND NUTRITION
(2022)
Article
Biochemistry & Molecular Biology
Noriaki Katayama, Takashi Osanai
Summary: This study revealed different catalytic efficiencies of cyanobacterial argininosuccinate lyases in non-nitrogen-fixing and nitrogen-fixing cyanobacteria, demonstrating that l-arginine inhibition of l-argininosuccinate lyase is conserved among enzymes of three cyanobacterial orders. The results indicate that arginine inhibition of ArgH is widely conserved among the three cyanobacterial orders, demonstrating the conserved regulation of enzymes in the cyanobacterial aspartase/fumarase superfamily.
PLANT MOLECULAR BIOLOGY
(2022)
Article
Biochemistry & Molecular Biology
Indika Kumarapperuma, Kes Lynn Joseph, Cong Wang, Linta M. Biju, Irin P. Tom, Kourtney D. Weaver, Theophile Grebert, Frederic Partensky, Wendy M. Schluchter, Xiaojing Yang
Summary: Chromophore attachment is a crucial post-translational modification in photosynthetic cyanobacteria. This study reveals the crystal structure of a representative bilin lyase-isomerase MpeQ, providing insights into the catalytic mechanism and isomerase activity of bilin lyases.
Article
Ecology
Le Liu, Xiaofeng Chen, Jianing Ye, Xiaoyi Ma, Yu Han, Yajie He, Kai Tang
Summary: Sulfoquinovose (SQ) is an abundant organosulfur compound in the biosphere, and marine bacteria, particularly Dinoroseobacter shibae DFL 12 and Roseobacter denitrificans OCh 114, have been found to be capable of metabolizing SQ. The bacteria possess specific proteins that enable them to break down SQ for energy, while down-regulating proteins involved in sulfite production via assimilatory sulfate reduction. Additionally, analysis of marine samples further supports the metabolism of SQ by these bacteria, highlighting a previously unidentified link in the marine sulfur cycle.
Article
Microbiology
Lyndsay A. Carrigee, Jacob P. Frick, Xindi Liu, Jonathan A. Karty, Jonathan C. Trinidad, Irin P. Tom, Xiaojing Yang, Louison Dufour, Frederic Partensky, Wendy M. Schluchter
Summary: This article investigates the photosynthesis mechanism of marine Synechococcus cyanobacteria and discovers the different functions of the MpeV enzyme, which facilitates the linking and isomerization of pigments. Additionally, the authors find that the amino acid sequence of the PEI and PEII proteins plays a significant role in the isomerization reaction.
FRONTIERS IN MICROBIOLOGY
(2022)
Article
Biochemistry & Molecular Biology
Yingye Liang, Luming Deng, Zhenhui Feng, Qianqian Ouyang, Xia Wu, Weiyan Quan, Yuzhen Zhu, Hua Ye, Kefeng Wu, Hui Luo
Summary: The use of chitosan-based flocculation technique allows for the efficient recovery of B-phycoerythrin (B-PE) from low concentration phycobilin in wastewater, increasing the economic potential of microalgae industrial processing.
Article
Environmental Sciences
Oranit Kraseasintra, Yingmanee Tragoolpua, Hataichanok Pandith, Ruttiros Khonkarn, Wasu Pathom-aree, Jeeraporn Pekkoh, Chayakorn Pumas
Summary: This study assessed the biological qualities of phycocyanin for use in natural hair dye products and found that it is non-toxic to human cells, has good dyeability potential, and exhibits physical stability.
FRONTIERS IN MARINE SCIENCE
(2022)
Article
Multidisciplinary Sciences
Miran Kim, Dong Han Choi, Myung Gil Park
Summary: This study examined the genetic diversity of cyanobionts in dinoflagellate hosts from temperate waters, revealing three genetic types of Synechococcales cyanobionts across a range of water temperatures and their association with variations in salinity. Host specificity among Ornithocercus species as well as other dinophysoid species was observed, with additional OTU sequences affiliated with Vampirovibrionales and Chroococcidiopsidales identified in Ornithocercus cells.
SCIENTIFIC REPORTS
(2021)
Article
Microbiology
Laura Alonso-Saez, Antonio S. Palacio, Ana M. Cabello, Semidan Robaina-Estevez, Jose M. Gonzalez, Laurence Garczarek, Angel Lopez-Urrutia
Summary: This study analyzed the transcriptional response of Prochlorococcus under different temperatures and found that the transcriptional suppression of photosynthetic machinery at low temperature may be one of the reasons for the restricted distribution of Prochlorococcus in temperate zones.
Article
Genetics & Heredity
Phillip Ringel, Corinna Probst, Thorben Dammeyer, Sabine Buchmeier, Lothar Jaensch, Josef Wissing, Philip Tinnefeld, Ralf R. Mendel, Brigitte M. Jockusch, Tobias Kruse
FUNGAL GENETICS AND BIOLOGY
(2015)
Review
Microbiology
Francesca Cutruzzola, Nicole Frankenberg-Dinkel
JOURNAL OF BACTERIOLOGY
(2016)
Article
Microbiology
Benjamin Ledermann, Oded Beja, Nicole Frankenberg-Dinkel
ENVIRONMENTAL MICROBIOLOGY
(2016)
Article
Biochemistry & Molecular Biology
Benjamin Ledermann, Meike Schwan, Johannes A. Sommerkamp, Eckhard Hofmann, Oded Beja, Nicole Frankenberg-Dinkel
Article
Biochemistry & Molecular Biology
Raphael Gasper, Julia Schwach, Jana Hartmann, Andrea Holtkamp, Jessica Wiethaus, Natascha Riedel, Eckhard Hofmann, Nicole Frankenberg-Dinkel
JOURNAL OF BIOLOGICAL CHEMISTRY
(2017)
Article
Biochemistry & Molecular Biology
Francisco Velazquez Escobar, David Buhrke, Norbert Michael, Luisa Sauthof, Svea Wilkening, Neslihan N. Tavraz, Johannes Salewski, Nicole Frankenberg-Dinkel, Maria Andrea Mroginski, Patrick Scheerer, Thomas Friedrich, Friedrich Siebert, Peter Hildebrandt
PHOTOCHEMISTRY AND PHOTOBIOLOGY
(2017)
Article
Biochemical Research Methods
Jakub Gabrielczyk, Jonas Kluitmann, Thorben Dammeyer, Hans-Joachim Joerdening
PROTEIN EXPRESSION AND PURIFICATION
(2017)
Article
Biochemistry & Molecular Biology
Kerstin Fiege, Christine Joy Querebillo, Peter Hildebrandt, Nicole Frankenberg-Dinkel
Article
Biotechnology & Applied Microbiology
Judith Stiefelmaier, Benjamin Ledermann, Michael Sorg, Angela Banek, Doris Geib, Roland Ulber, Nicole Frankenberg-Dinkel
JOURNAL OF BIOTECHNOLOGY
(2018)
Article
Microbiology
Kerstin Fiege, Nicole Frankenberg-Dinkel
ENVIRONMENTAL MICROBIOLOGY
(2019)
Article
Biochemistry & Molecular Biology
Marco Aras, Volker Hartmann, Jana Hartmann, Marc M. Nowaczyk, Nicole Frankenberg-Dinkel
Article
Biochemistry & Molecular Biology
Johannes A. Sommerkamp, Nicole Frankenberg-Dinkel, Eckhard Hofmann
JOURNAL OF BIOLOGICAL CHEMISTRY
(2019)
Article
Biotechnology & Applied Microbiology
Kerstin Fiege, Nicole Frankenberg-Dinkel
MICROBIAL CELL FACTORIES
(2020)
Article
Multidisciplinary Sciences
Vanessa Krauspe, Matthias Fahrner, Philipp Spat, Claudia Steglich, Nicole Frankenberg-Dinkel, Boris Macek, Oliver Schilling, Wolfgang R. Hess
Summary: The protein NblD plays a crucial role in the degradation of phycobilisomes in cyanobacteria under nitrogen-limited conditions. Studies have shown that NblD is essential for maintaining normal growth of cyanobacterial cells during nitrogen limitation.
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA
(2021)
Article
Plant Sciences
Federica Frascogna, Benjamin Ledermann, Jana Hartmann, Eugenio Perez Patallo, Fjoralba Zeqiri, Eckhard Hofmann, Nicole Frankenberg-Dinkel
Summary: This study investigated the evolution of the HY2 lineage of FDBRs by studying the enzyme in Klebsormidium nitens. The research revealed that the catalytic activities of phytochromobilin synthase evolved differently in relation to the light environment of the organism.
Article
Cell Biology
Mohamed Kodiha, Nabila Azad, Siwei Chu, Noah Crampton, Ursula Stochaj
Summary: This study reveals that oxidative stress induces the nuclear accumulation of RanBP1 and the signaling pathways mediated by EGFR and PKA play a role in regulating RanBP1 localization during stress. RanBP1 acts as a downstream effector of these signaling routes, positioning it at the intersection of important cellular signaling circuits.
EUROPEAN JOURNAL OF CELL BIOLOGY
(2024)