Plasticity in oligomerization, operator architecture, and DNA binding in the mode of action of a bacterial B(12)-based photoreceptor

Newly discovered bacterial photoreceptors called CarH sense light by using 5′-deoxyadenosylcobalamin (AdoCbl). They repress their own expression and that of genes for carotenoid synthesis by binding in the dark to operator DNA as AdoCbl-bound tetramers, whose light-induced disassembly relieves repre...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:J Biol Chem
Hauptverfasser: Fernández-Zapata, Jesús, Pérez-Castaño, Ricardo, Aranda, Juan, Colizzi, Francesco, Polanco, María Carmen, Orozco, Modesto, Padmanabhan, S., Elías-Arnanz, Montserrat
Format: Artigo
Sprache:Inglês
Veröffentlicht: American Society for Biochemistry and Molecular Biology 2018
Schlagworte:
Signal Transduction
Online Zugang:https://ncbi.nlm.nih.gov/pmc/articles/PMC6240859/
https://ncbi.nlm.nih.gov/pubmed/30262667
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1074/jbc.RA118.004838
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!

Ähnliche Einträge