Illustration of the C-terminal domain of the transcriptional repressor CapH from the bacterium Escherichia coli. This protein helps to regulate the CBASS (Cyclic oligonucleotide based anti-phage signalling system) immune system that protects the bacterium against infection by bacteriophages (viruses that infect bacteria). CapH represses CBASS until a bacteriophage infection is detected. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / FRANCISCO J. ENGUITA |
Taille de l’image : | 4699 px × 4728 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |