The ClinGen Evidence Repository is an FDA-recognized human genetic variant database containing expert-curated assertions regarding variants' pathogenicity and supporting evidence summaries. [Disclaimer]


Variant: NM_001754.5(RUNX1):c.289_299delinsCTCCTTCCGCTG (p.Phe97fs)

CA915952644

647118 (ClinVar)

Gene: RUNX1
Condition: hereditary thrombocytopenia and hematologic cancer predisposition syndrome
Inheritance Mode: Autosomal dominant inheritance
UUID: 2d0a0109-82ce-4d95-b775-93c4312cc6a3

HGVS expressions

NM_001754.5:c.289_299delinsCTCCTTCCGCTG
NM_001754.5(RUNX1):c.289_299delinsCTCCTTCCGCTG (p.Phe97fs)
NC_000021.9:g.34886895_34886905delinsCAGCGGAAGGAG
CM000683.2:g.34886895_34886905delinsCAGCGGAAGGAG
NC_000021.8:g.36259192_36259202delinsCAGCGGAAGGAG
CM000683.1:g.36259192_36259202delinsCAGCGGAAGGAG
NC_000021.7:g.35181062_35181072delinsCAGCGGAAGGAG
NG_011402.2:g.1102807_1102817delinsCTCCTTCCGCTG
ENST00000675419.1:c.289_299delinsCTCCTTCCGCTG
ENST00000300305.7:c.289_299delinsCTCCTTCCGCTG
ENST00000344691.8:c.208_218delinsCTCCTTCCGCTG
ENST00000358356.9:c.208_218delinsCTCCTTCCGCTG
ENST00000399237.6:c.253_263delinsCTCCTTCCGCTG
ENST00000399240.5:c.208_218delinsCTCCTTCCGCTG
ENST00000437180.5:c.289_299delinsCTCCTTCCGCTG
ENST00000455571.5:c.250_260delinsCTCCTTCCGCTG
ENST00000482318.5:c.59-6192_59-6182delinsCTCCTTCCGCTG
NM_001001890.2:c.208_218delinsCTCCTTCCGCTG
NM_001122607.1:c.208_218delinsCTCCTTCCGCTG
NM_001754.4:c.289_299delinsCTCCTTCCGCTG
NM_001001890.3:c.208_218delinsCTCCTTCCGCTG
NM_001122607.2:c.208_218delinsCTCCTTCCGCTG

Pathogenic

Met criteria codes 3
PM5_Supporting PVS1 PM2_Supporting
Not Met criteria codes 23
BS2 BS4 BS3 BS1 BP2 BP3 BP4 BP1 BP7 BP5 PS2 PS4 PS3 PS1 BA1 PP1 PP4 PP3 PP2 PM1 PM3 PM4 PM6

Evidence Links 0

Expert Panel

Criteria Specification Information

Criteria Specification: ClinGen Myeloid Malignancy Expert Panel Specifications to the ACMG/AMP Variant Interpretation Guidelines Version 2

Criteria Specification Approval History
Criteria Specifications for this VCEP
Evidence submitted by expert panel
Myeloid Malignancy VCEP
NM_001754.5(RUNX1):c.289_299delinsCTCCTTCCGCTG (p.Phe97fs) is a frameshift variant. The transcript product is predicted to undergo NMD (PVS1). This variant is completely absent from all population databases with at least 20x coverage for RUNX1 in gnomAD v2.1.1 and v3.1.2 (PM2_supporting). This variant was reported in ClinVar in 2018 by Invitae but the affected status of the proband is unknown (Variation ID 647118). This variant is a frameshift change or agreement in splicing predictors (SSF and MES) showing no splicing effects (PM5_Supporting). In summary, this variant meets the criteria to be classified as pathogenic. ACMG/AMP criteria applied, as specified by the Myeloid Malignancy Variant Curation Expert Panel for RUNX1: PVS1, PM2_supporting, PM5_supporting.
Met criteria codes
PM5_Supporting
This is a frameshift variants that are downstream of c.98 (in transcript NM_001754.4)
PVS1
The transcript product of this frameshift variant is predicted to undergo NMD.
PM2_Supporting
This variant is completely absent from all population databases with at least 20x coverage for RUNX1 (PM2_supporting).
Not Met criteria codes
BS2
This rule is not applicable for MM-VCEP
BS4
This rule is not applicable because there is no information on segregation in affected individuals with this variant.
BS3
This rule does not apply because there are no functional studies for this variant.
BS1
This rule is not applicable because the variant is completely absent from all population databases.
BP2
This rule is not applicable because we have no phase information in affected individuals for this variant.
BP3
This rule is not applicable for MM-VCEP
BP4
This rule is not applicable because this is a loss of function variant.
BP1
This rule is not applicable for MM-VCEP
BP7
This rule is not applicable because this is a loss of function variant.
BP5
This rule is not applicable for MM-VCEP.
PS2
This rule is not applicable because there are no affected individuals with this variant.
PS4
This rule is not applicable because there is no published information on affected individuals nor a RUNX1 case control study. This variant was reported in ClinVar in 2018 by Invitae but the affected status of the proband is unknown (Variation ID 647118).
PS3
This rule does not apply because there are no functional studies for this variant.
PS1
This rule is not applicable because this is a loss of function variant.
BA1
This rule is not applicable because the variant is completely absent from all population databases.
PP1
This rule is not applicable because there is no information on segregation in affected individuals with this variant.
PP4
This rule is not applicable for MM-VCEP.
PP3
This rule is not applicable because this is a loss of function variant.
PP2
This rule is not applicable for MM-VCEP
PM1
This is a frameshift variant
PM3
This rule is not applicable for MM-VCEP.
PM4
This rule is not applicable because this is a loss of function variant.
PM6
This rule is not applicable because there is no information on affected individuals nor the family.
Approved on: 2023-12-09
Published on: 2023-12-09
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