Case#: RP3.03, 23yo, 21yo on set, Moroccan

DiseaseAssertion: Retinitis Pigmentosa (RP19)

FamilyInfo: Born into a consanguineous family, parents are unaffected, has five unaffected siblings

CasePresentingHPOs: HP:0000505, HP:0007675, HP:0001133, HP:0007994, HP:0007843, HP:0000510, HP:0000580, HP:0007703

CaseHPOFreeText: Abnormal epiretinal membrane formation, Altered ERG traces, rod and cone photoreceptor dysfunctions, hyper fuorescence ring surrounding macula and peripheral retina, absence of cystic spaces

CaseNotHPOs: HP:0000551

CaseNotHPOFreeText: Central vision loss

Genotyping Method: Genomic DNA was extracted using QIAamp DND Blood Mini Kit, DNA underwent WES by BGI Tech Solutions, DNA was captured by MGIEasy Exome Capture V4 Probe Set, then Alligned using the Burrows-Wheeler Aligner and HaplotypeCaller of GAWK

PreviouslyPublished: CRB1, PDE6B

Variant: c.5908C>T, c.6148G>C

ClinVar: 7892, 7884

SupplementalData: Clinical data (table 1, figure 5), Genetic analysis (table 2), Patient Pedigree (figure 1.)

Case#: 25-year old female, juvenile onset

DiseaseAssertion: STGD1

FamilyInfo: Figure 1 shows family pedigree. Table 1 shows clinical features of a Chinese pedigree. Cosegregation analysis was done and shown in Figure 1A, C.

CasePresentingHPOs: HP:0007663, HP:0007722, HP:0007401, HP:0030329, HP:0030610, HP:0003621, HP:0011507, HP:0007984

CaseHPOFreeText: The uncorrected visual acuity of each eye was 20/400, which has progressively decreased for 13 years.

CaseNotHPOs: n/a

CaseNotHPOFreeText: The retinal vessels were normal.

Genotyping Method: Whole Exome Sequencing, Sanger Sequencing

PreviouslyPublished: n/a

Variant: NM_000350.3(ABCA4):c.3523-2A>G, NM_000350.3(ABCA4):c.5646G>A (p.Met1882Ile)

ClinVar: 866764, 377407

SupplementalData: n/a