Beyond catalysis: vitamin B12as a cofactor in gene regulation

A Decade of Riboswitches

(2013) Alexander Serganov et al.   CELL

Vitamin B12regulates photosystem gene expression via the CrtJ antirepressor AerR inRhodobacter capsulatus

(2013) Zhuo Cheng et al.   MOLECULAR MICROBIOLOGY

A ternary AppA–PpsR–DNA complex mediates light regulation of photosynthesis-related gene expression

(2013) Andreas Winkler et al.   NATURE STRUCTURAL & MOLECULAR BIOLOGY

A riboswitch-regulated antisense RNA in Listeria monocytogenes

(2013) J. R. Mellin et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

CarF Mediates Signaling by Singlet Oxygen, Generated via Photoexcited Protoporphyrin IX, in Myxococcus xanthus Light-Induced Carotenogenesis

(2012) M. Galbis-Martinez et al.   JOURNAL OF BACTERIOLOGY

PpsR, a Regulator of Heme and Bacteriochlorophyll Biosynthesis, Is a Heme-sensing Protein

(2012) Liang Yin et al.   JOURNAL OF BIOLOGICAL CHEMISTRY

Activity of the tetrapyrrole regulator CrtJ is controlled by oxidation of a redox active cysteine located in the DNA binding domain

(2012) Zhuo Cheng et al.   MOLECULAR MICROBIOLOGY

Vitamin B12-derivatives—enzyme cofactors and ligands of proteins and nucleic acids

(2011) Karl Gruber et al.   CHEMICAL SOCIETY REVIEWS

Light-dependent gene regulation by a coenzyme B12-based photoreceptor

(2011) J. M. Ortiz-Guerrero et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Light helps bacteria make important lifestyle decisions

(2011) Mark Gomelsky et al.   TRENDS IN MICROBIOLOGY

The PpaA/AerR Regulators of Photosynthesis Gene Expression from Anoxygenic Phototrophic Proteobacteria Contain Heme-Binding SCHIC Domains

(2010) O. V. Moskvin et al.   JOURNAL OF BACTERIOLOGY

Vitamin B12: Unique Metalorganic Compounds and the Most Complex Vitamins

(2010) Lucio Randaccio et al.   MOLECULES

Bacterial bilin- and flavin-binding photoreceptors

(2008) A. Losi et al.   PHOTOCHEMICAL & PHOTOBIOLOGICAL SCIENCES