A: The variant NC_000022.11:g.26451271G>A in gene HPS4 is classified as 'Benign' for Hermansky-Pudlak_syndrome_4. Molecular consequence: SO:0001619: non-coding_transcript_variant,SO:0001624: 3_prime_UTR_variant,SO:0001627: intron_variant. Variant type: single_nucleotide_variant. Disease database links: MONDO:MONDO:0013556,MedGen:C3484357,OMIM:614073,Orphanet:231500,Orphanet:79430. Review status: criteria provided, single submitter.