A: The variant NC_000019.10:g.49407657AG[1] in gene KASH5 is classified as 'Pathogenic' for Spermatogenic_failure_88. Molecular consequence: SO:0001589: frameshift_variant. Variant type: Microsatellite. Disease database links: MONDO:MONDO:0957821,MedGen:C5882706,OMIM:620547. Review status: no assertion criteria provided.