RGD Get Qtls In Region

Get QTLs (Quantitative Trait Loci) overlapping a genomic region from the Rat Genome Database (RGD's flagship data type). Returns QTL symbol, name, RGD ID, LOD score, p-value, and inheritance type. Requires a chromosome, start/stop coordinates, and a map_key identifying the assembly (e.g., 360 for rat rn7/GRCr8, 38 for human GRCh38, 35 for mouse GRCm39). Example: chromosome='10', start=1, stop=50000000, map_key=360 returns QTL Uae41 'Urinary albumin excretion QTL 41' lod=5.26 rgdId=7387235.