50.0 MB (49.0 MB compressed)
4180 x 4180 pixels
35.3 x 35.3 cm ⏐ 13.9 x 13.9 in (300dpi)
LAGUNA DESIGN / SCIENCE PHOTO LIBRARY LAGUNA DESIGN / SCIENCE PHOTO LIBRARY
Urea channel. Molecular model of the proton-gated urea channel from the bacterium Helicobacter pylori. This channel opens in acidic environments, allowing the entry of urea into the cell. The urea is then used to neutralise the acid. H. pylori is a human pathogen found in the stomach.
Model release not required. Property release not required.