Case: patient #11, female, 35yo, slovenian

Disease Assertion: UCD/OTCD

Family Info: family history of the disease,

Case Presenting HPOs: Adult onset(HP:0003581), hyperammonemia(HP:0001987), protein avoidance (HP:0002038)

Case HPO FreeText:

Case NOT HPOs:

Case NOT HPO Free Text:

Case Previous Testing: Sequencing was performed at a 3rd-party sequencing center using a standardized seq of procedures following PCR-free WGS library preparation protocol Illumina TrueSeq DNA Nano and sequenced on Illumina NovaSeq 6000 platform with a mean autosomal depth greater than 30×. Variants were interpreted by a medical doctor specialized in the NGS sequencing data analysis and those classified as likely pathogenic or pathogenic according to the ACMG/AMP standards and guidelines were considered for reporting, while variants of uncertain clinical significance, were not considered. Likely pathogenic and pathogenic variants were further evaluated by the referring clinical geneticist and were considered and reported if they were classified as both a likely diagnostic finding and if they were compatible with the clinical presentation of referral.

Supplemental Data: Table 4 and section 3.1(Case description) Notes:

Variant: NM_000531.6: c.540+265G>A

ClinVarID: 449382

CAID: CA658658977

gnomAD:

Gene Name: OTC (ornithine transcarbamylase)