Your search term IL3RA returns the following data from GWAS Central:
Phenotype search results:
Search term IL3RA was not recognised as a MeSH/HPO phenotype term or synonym

Gene/region search results:
7 Study Datasets reported containing markers in gene or region IL3RA (no 5′ and no 3′ flanks) with -log p ≥ 0View and refine results..
25 Markers in gene or region IL3RA with -log p ≥ 0View and refine results..
1 Text contains the keyword IL3RAView and refine results..

Studies search results:
1 Study contains the keyword IL3RAView and refine results..

Marker search results:
Search term IL3RA was not recognised as a marker identifier or identifiers