Phenotype Allele Zygosity Sex Life Stage Procedure Parameter Phenotyping Center Source P Value Data preweaning lethality, complete penetrance Scn4a homozygote not_considered Early adult Viability Primary Screen Viability Outcome MRC Harwell IMPC 0.0 //www.mousephenotype.org/data/charts?accession=MGI:98250&allele_accession_id=MGI:5548971&zygosity=homozygote¶meter_stable_id=IMPC_VIA_001_001&pipeline_stable_id=HRWL_001&procedure_stable_id=IMPC_VIA_001¶meter_stable_id=IMPC_VIA_001_001&phenotyping_center=MRC Harwell increased circulating amylase level Scn4a heterozygote male Early adult Clinical Chemistry Alpha-amylase MRC Harwell IMPC 6.45E-29 //www.mousephenotype.org/data/charts?accession=MGI:98250&allele_accession_id=MGI:5548971&zygosity=heterozygote¶meter_stable_id=IMPC_CBC_023_001&pipeline_stable_id=HRWL_001&procedure_stable_id=IMPC_CBC_002¶meter_stable_id=IMPC_CBC_023_001&phenotyping_center=MRC Harwell decreased circulating alkaline phosphatase level Scn4a heterozygote female Early adult Clinical Chemistry Alkaline phosphatase MRC Harwell IMPC 1.3E-6 //www.mousephenotype.org/data/charts?accession=MGI:98250&allele_accession_id=MGI:5548971&zygosity=heterozygote¶meter_stable_id=IMPC_CBC_014_001&pipeline_stable_id=HRWL_001&procedure_stable_id=IMPC_CBC_002¶meter_stable_id=IMPC_CBC_014_001&phenotyping_center=MRC Harwell decreased mean platelet volume Scn4a heterozygote female Early adult Hematology Mean platelet volume MRC Harwell IMPC 9.09E-5 //www.mousephenotype.org/data/charts?accession=MGI:98250&allele_accession_id=MGI:5548971&zygosity=heterozygote¶meter_stable_id=IMPC_HEM_019_001&pipeline_stable_id=HRWL_001&procedure_stable_id=IMPC_HEM_002¶meter_stable_id=IMPC_HEM_019_001&phenotyping_center=MRC Harwell