Phenotype Allele Zygosity Sex Life Stage Procedure Parameter Phenotyping Center Source P Value Data increased heart rate Slc22a15 homozygote not_considered Early adult Electrocardiogram (ECG) HR JAX IMPC 6.01E-6 //www.mousephenotype.org/data/charts?accession=MGI:3607704&allele_accession_id=MGI:6392063&zygosity=homozygote¶meter_stable_id=IMPC_ECG_002_001&pipeline_stable_id=JAX_001&procedure_stable_id=IMPC_ECG_003¶meter_stable_id=IMPC_ECG_002_001&phenotyping_center=JAX shortened RR interval Slc22a15 homozygote not_considered Early adult Electrocardiogram (ECG) RR JAX IMPC 1.09E-5 //www.mousephenotype.org/data/charts?accession=MGI:3607704&allele_accession_id=MGI:6392063&zygosity=homozygote¶meter_stable_id=IMPC_ECG_004_001&pipeline_stable_id=JAX_001&procedure_stable_id=IMPC_ECG_003¶meter_stable_id=IMPC_ECG_004_001&phenotyping_center=JAX