VARIANT LANDSCAPE

Protein position & recurrence

Read the connected-person position map, then distinguish exact recurrence from unrelated molecular situations.

OBSERVED COUNTS BY PROTEIN INTERVAL

Protein positions among connected people.

Each cell shows the number of people with a result in that interval. Color intensity uses one scale within each figure. Neither bands nor color establish mutation rate, enrichment, hotspots, severity, or prognosis.

Connected people — MANE protein positions53 connected people shown: 34 positioned LoF/truncating + 19 single-missense · NP_060959.2 / Q9NR48-2 axis · 500-aa bands
Predicted truncatingMissenseOne color scale across this figure

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Connected people — MANE protein positions by molecular class and protein interval
Molecular class1–500501–1,0001,001–1,5001,501–2,0002,001–2,5002,501–2,964
Predicted truncating1612681
Missense573112
All people shown61315793
WHAT POSITION CAN DO

Prioritize a protein region for functional testing.

Position can support transcript crosswalking, recurrence review, construct design, and region-aware functional testing.

WHAT POSITION CANNOT DO

Predict residual function or a person's course.

Class and interval do not establish RNA fate, protein abundance, mechanism, phenotype attribution, treatment response, or prognosis.

RECURRENCE, RELATEDNESS & ADDITIONAL FINDINGS

3 molecular situations are shown separately.

The current group includes 1 related-family cluster, 3 complex/mixed/in-frame results (two complex/mixed and one in-frame deletion), and 22 of 65 people with an additional finding recorded, including reported or unresolved findings.

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Variant structure interpretation
StructureCount and unitWhat it can showWhat it does not show
Familial structure5 related people in 1 familyStudy segregation, penetrance, and within-family variability.5 related people do not represent 5 independent recurrence events.
Complex / mixed / in-frame architecture3 people: 2 complex/mixed + 1 in-frame deletionDistinguish multiple ASH1L events from a simple in-frame deletion; assess phase and any additional finding separately.These results do not form one molecular subtype.
Additional findings22 / 65 people with an additional finding recordedIncludes reported or unresolved genetic and clinical findings, VUS and carrier findings, each considered separately. Updated September 24, 2026.This counts people, not confirmed additional diagnoses, causal explanations, or additional ASH1L cases.

EXACT RECURRENCE

A shared protein position does not establish an exact allele match.

An exact allele match requires the same ASH1L change, written against the same reference, in unrelated families. A shared residue, codon, consequence, or interval alone is not counted as the same allele.