A: The variant NC_000019.10:g.54128153G>A in gene PRPF31 is classified as 'Conflicting_classifications_of_pathogenicity' for not_provided|Retinal_dystrophy. Molecular consequence: SO:0001819: synonymous_variant. Variant type: single_nucleotide_variant. Disease database links: MedGen:C3661900|Human_Phenotype_Ontology:HP:0000556,Human_Phenotype_Ontology:HP:0007736,Human_Phenotype_Ontology:HP:0007910,Human_Phenotype_Ontology:HP:0007974,Human_Phenotype_Ontology:HP:0007982,MONDO:MONDO:0019118,MeSH:D058499,MedGen:C0854723,Orphanet:71862. Review status: criteria provided, conflicting classifications.