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Function

Component of the ankyrin-1 complex, a multiprotein complex involved in the stability and shape of the erythrocyte membrane.

Post-translational modifications

The N-terminal extracellular domain is heavily glycosylated on serine and threonine residues.

Sequence similarities

Belongs to the glycophorin-A family.

Cellular localization

  • Cell membrane
  • Single-pass type I membrane protein

Alternative names

CD235b, GPB, GYPB, Glycophorin-B, PAS-3, SS-active sialoglycoprotein, Sialoglycoprotein delta

Target type

Proteins

Primary research area

Oncology

Molecular weight

9782Da