Phenotype Allele Zygosity Sex Life Stage Procedure Parameter Phenotyping Center Source P Value Data small testis Gpx1 homozygote male Early adult Gross Pathology and Tissue Collection Testes UC Davis IMPC 0.0 //www.mousephenotype.org/data/grosspath/MGI:104887/IMPC_PAT_024_002 abnormal testis morphology Gpx1 homozygote male Early adult Gross Pathology and Tissue Collection Testes UC Davis IMPC 0.0 //www.mousephenotype.org/data/grosspath/MGI:104887/IMPC_PAT_024_002 enlarged epididymis Gpx1 homozygote male Early adult Gross Pathology and Tissue Collection Epididymis UC Davis IMPC 0.0 //www.mousephenotype.org/data/grosspath/MGI:104887/IMPC_PAT_025_002 abnormal testis morphology Gpx1 homozygote male Early adult Gross Pathology and Tissue Collection Testes UC Davis IMPC 0.0 //www.mousephenotype.org/data/grosspath/MGI:104887/IMPC_PAT_024_002 small testis Gpx1 homozygote male Early adult Gross Pathology and Tissue Collection Testes UC Davis IMPC 0.0 //www.mousephenotype.org/data/grosspath/MGI:104887/IMPC_PAT_024_002 abnormal epididymis morphology Gpx1 homozygote male Early adult Gross Pathology and Tissue Collection Epididymis UC Davis IMPC 0.0 //www.mousephenotype.org/data/grosspath/MGI:104887/IMPC_PAT_025_002 decreased body length Gpx1 homozygote male Early adult Body Composition (DEXA lean/fat) Body length UC Davis IMPC 4.27E-5 //www.mousephenotype.org/data/charts?accession=MGI:104887&allele_accession_id=MGI:5548355&zygosity=homozygote¶meter_stable_id=IMPC_DXA_006_001&pipeline_stable_id=UCD_001&procedure_stable_id=IMPC_DXA_001¶meter_stable_id=IMPC_DXA_006_001&phenotyping_center=UC Davis