Year: 2015
Type: conference-paper
Abstract: Cytoglobin (Cygb) is a novel member of the globin family in man, but there is no clear evidence about its biological function. Cygb exhibits a highly complex ligand rebinding kinetics, which agrees with the structural plasticity of the inner cavities and tunnels found in the protein matrix. In this work we have examined the effect of temperature on the topological features of Cygb. To this end, the structural and dynamical properties of human Cygb are compared with those determined for the Antarctic fish Chaenocephalus aceratus. The results support a distinct temperature-dependence of the topological features in the two proteins, suggesting different adaptations to cold and warm environments.
Institution: Universitat de Barcelona
Language: English
Subfield: Molecular Biology
Domain: Life Sciences
Open Access status: green
Funder: Generalitat de Catalunya
Awards: G2524736049, G3148950119
OpenAlex ID: W765694541