Anti-alpha A + alpha B Crystallin antibody

Supplementary information

This supplementary information is collated from multiple sources and compiled automatically.

Biological function summary

The two crystallins play essential roles in maintaining cellular homeostasis and protein integrity. They often form large oligomeric complexes enabling them to sequester unfolded proteins aiding in proper folding. Alpha B Crystallin in particular acts as a stress-resilient protein helping cells survive under conditions like heat oxidative stress and osmotic pressure. These functional properties link the crystallins to protective roles in cells guarding against permanent damage from misfolded proteins.

Pathways

Alpha A and Alpha B Crystallins both integrate into the proteostasis network particularly in pathways related to protein folding and stress responses. They interact closely with proteins such as Hsp70 which assists in the ATP-dependent folding of proteins. Both crystallins also play roles in the MAPK/ERK pathway which regulates cell survival and proliferation. This involvement underlines their function in managing cell stress and promoting recovery and repair processes.