Case#: 01010, Age 55, Male, Blood Type O+ (Table S3)

Disease Assertion:VWD1

FamilyInfo: Not listed

Parental Genotype:Not listed

CasePresentingHPOs:

CaseHPOFreeText: Bleeding score 5, VWF:Ag 27, VWF:RCo: 30, FVIII:C 51, VWF:CB: 32

CaseNotHPOs:

CaseNotHPOFreeText:

Protein Expression:

CasePreviousTesting: 48,48 Access-Array amplification. NGS Molecular analysis was performed. Sanger sequencing was used to validate selected mutations.

Gene: VWF

Variant:NM_000552.4(VWF):c.4751A>G (p.Tyr1584Cys)

ClinVar: 310

ClinVarID

CAID: CA114162

CAID

gnomAD: MAF of 0.004024 (519/128972 alleles) in the European (non-Finnish) population.

gnomAD

Case#: 32005, Age 28, Female, Blood Type O- (Table S3)

Disease Assertion: VWD 1

FamilyInfo: The patient is the only member of Family# 3205.

Parental Genotype: Not listed

CasePresentingHPOs: N/A

CaseHPOFreeText: VWF:Ag: 30, VWF:RCo: 25, FVIII:C: 25, VWF:CB: 32

CaseNotHPOs: N/A

CaseNotHPOFreeText: Bleeding Score 4

Protein Expression: N/A

CasePreviousTesting: 48,48 Access-Array amplification. NGS Molecular analysis was performed. Sanger sequencing was used to validate selected mutations.

Gene: VWF

Variant: NM_000552.4:c.2546+132G>A (p.=) and NM_000552.4:c.4751A>G (p.Tyr1584Cys)

ClinVar: 310

CAID: CA232299449 and CA114162 CAID1 CAID2

gnomAD: MAF of 0.001179 (1/848 alleles) in the Latino population (CA232299449) gnomAD

MAF of 0.004024 (519/ 128972 alleles) in the European (non-Finnish) population. gnomAD

Case#: 06002, Age 39, Female,Blood Type O+ (Table S3)

Disease Assertion: VWD1

FamilyInfo: Two total members in Family #0602. Patient 06003 has the c.2685G>C variant and a seperate intronic variant.

Parental Genotype: Not listed

CasePresentingHPOs: N/A

CaseHPOFreeText: Bleeding score 8, VWF:Ag: 25, VWF:RCo: 19.1, FVIII:C:88, VWF:CB:24

CaseNotHPOs: N/A

CaseNotHPOFreeText: N/A

Protein Expression: N/A

CasePreviousTesting: 48,48 Access-Array amplification. NGS Molecular analysis was performed. Sanger sequencing was used to validate selected mutations

Gene: VWF

Variant: NM_000552.4:c.2685G>C (p.Gln895His) and NM_000552.4:c.4751A>G (p.Tyr1584Cys)

ClinVar: 310

ClinVar

CAID: CA383519910 and CA114162

CAID1 CAID2

gnomAD: MAF of 0.004024 (519/128972 alleles) in the European (non-Finnish) population.

gnomAD

Case#: 13014, Age20, Male, Blood type O+ (TableS3)

Disease Assertion: VWD 1

FamilyInfo: The patient is the only member of Family#1311.

Parental Genotype: Not listed

CasePresentingHPOs: N/A

CaseHPOFreeText: Bleeding Score 6, VWF:Ag:24, VWF:RCo: 22.5, FVIII:C:40, VWF:CB: 20

CaseNotHPOs: N/A

CaseNotHPOFreeText: N/A

Protein Expression: N/A

CasePreviousTesting: 48,48 Access-Array amplification. NGS Molecular analysis was performed. Sanger sequencing was used to validate selected mutations

Gene: VWF

Variant: NM_000552.4:c.4751A>G (p.Tyr1584Cys)

ClinVar: 310 ClinVar

CAID: CA114162 CAID

gnomAD: MAF of 0.004024 (519/ 128972 alleles) in the European (non-Finnish) population

Case#: 01028, Age 8, Male, Blood type O+( Table S3)

Disease Assertion: VWD 1

FamilyInfo: Not listed

Parental Genotype: Not listed

CasePresentingHPOs: N/A

CaseHPOFreeText: Bleeding score 7, VWF:Ag: 21, VWF:RCo: 33, FVIII:C: 34, VWF:CB: 30

CaseNotHPOs: N/A

CaseNotHPOFreeText: N/A

Protein Expression: N/A

CasePreviousTesting: 48,48 Access-Array amplification. NGS Molecular analysis was performed. Sanger sequencing was used to validate selected mutations.

Gene: VWF

Variant: NM_000552.4:c.4751A>G (p.Tyr1584Cys) and NM_000552.3:c.5312-19A>C

ClinVar: 310 and 806794

ClinVar1

ClinVar2

CAID: CA114162 and CA6402297 CAID1 CAID2

gnomAD: MAF of 0.004024 (519/128972 alleles) in the European (non-Finnish) population (CA114162). MAF of 0.002507 (26/10370 alleles) in the Ashkenazi Jewish population.

gnomAD1

gnomAD2

Case: Patient 51, Family Y (Table 1.), F/33, Afro-Caribbean

DiseaseAssertion: VWD1

FamilyInfo: NA

ParentalGenotype(s): NA

CasePresentingHPOs:

CaseHPOFreeRext: BAT = 5, FVIII:C (IU/dL) = NA, VWF:Ag (IU/dL) = 30, VWF:Act (IU/dL) = 31

CaseNOTHPOs:

CaseNOTHPOFreeText: Blood group O+

CasePreviousTesting:

GenotypingMethod: All samples were analyzed by captured-based high throughput sequencing which was performed with a custom-design of the VWF gene provided by Twist BioScience (San Francisco, USA). It comprised all 52 exons, intronic flanking regions, promoter and 3’UTR region of the VWF gene. Libraries were prepared by using the Twist NGS target enrichment solution (Twist BioScience) according to the manufacturer protocol. Samples were analyzed on a NovaSeq 6000 sequencer (Illumina) with a median read depth of 2500X by using the 300-cycle S1 NovaSeq 6000seq reagent kit with 150-bp paired-end reads. The raw data were analyzed with Mutect21 and Vardict2 tools. The inhouse NGSreport software (CHU Lille) was used for data visualization, sequences check and conservation of variants with high quality metrics. In some cases, patients genomic DNA was screened for sequence variations (large deletions, insertions and duplications) by Multiplex Ligation-dependent Probe Amplification (MCR Holland).

PreviouslyPublished: NA

Gene: VWF

Variant: c.4751A > G, p.(Tyr1584Cys)

HGVS: NM_000552.5:c.4751A>G (p.Tyr1584Cys)

ClinVarID: 310

CAID: CA114162

gnomAD: MAF of 0.004105 (483/1179782 alleles) in European/Non-Finnish population https://gnomad.broadinstitute.org/variant/chr12-6018667-T-C?dataset=gnomad_r4