Anti-GYPB/GPB antibody

Supplementary information

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

Biological function summary

Glycophorin B is integral to the red blood cell membrane providing a surface for various cellular interactions. Although it does not form part of a larger protein complex Glycophorin B its function complements that of Glycophorin A. This interaction helps stabilize the structural framework of erythrocytes allowing them to withstand the mechanical stress they encounter within circulation. It interacts with proteins and other cell membrane components which is important for maintaining cell shape and flexibility.

Pathways

It does not directly engage in metabolic or signaling pathways; nonetheless it is indirectly associated with the structural pathways that govern cell morphology and integrity. In association with Glycophorin A it contributes to the structural pathway of the erythrocyte membrane ensuring the proper shape and flexibility of mature red blood cells. Its interaction with cytoskeletal proteins like spectrin helps maintain cell shape and mechanical properties.