Function | Cell surface receptor that plays an important role in the survival, differentiation, and chemotaxis of eosinophils. Acts by forming a heterodimeric receptor with CSF2RB subunit and subsequently binding to interleukin-5. In unstimulated conditions, interacts constitutively with JAK2. Heterodimeric receptor activation leads to JAK2 stimulation and subsequent activation of the JAK-STAT pathway. |
Protein Name | Interleukin-5 Receptor Subunit AlphaIl-5 Receptor Subunit AlphaIl-5r Subunit AlphaIl-5r-AlphaIl-5raCd Antigen Cd125 |
Database Links | Reactome: R-MMU-512988Reactome: -MMU-5673001Reactome: -MMU-912526 |
Cellular Localisation | MembraneSingle-Pass Type I Membrane Protein |
Alternative Protein Names | Interleukin-5 Receptor Subunit Alpha proteinIl-5 Receptor Subunit Alpha proteinIl-5r Subunit Alpha proteinIl-5r-Alpha proteinIl-5ra proteinCd Antigen Cd125 proteinIl5ra proteinIl5r protein |
Information sourced from Uniprot.org