MFSD6L

Chr 17

major facilitator superfamily domain containing 6 like

Also known as: SLC73A2

Predicted to be active in membrane. [provided by Alliance of Genome Resources, Jul 2025]

ResearchGenerating clinical summary…
DNmechanismLOEUF 1.21
Clinical SummaryMFSD6L
Population Constraint (gnomAD)
Low constraint (pLI 0.00) — loss-of-function variants are relatively tolerated in the population.
📋
ClinVar Variants
89 VUS of 111 total submissions

Population Genetics & Constraint

gnomAD v4 — loss-of-function & missense intolerance

Tolerant — LoF & missense variants common in population
LoF Constraint?
1.21LOEUF
pLI 0.000
Z-score 0.89
OE 0.77 (0.511.21)
Tolerant

Highly tolerant — LoF variants common in population

Missense Constraint?
-0.22Z-score
OE missense 1.03 (0.951.13)
351 obs / 339.8 exp
Tolerant

Tolerant to missense variation

Observed / Expected Ratios?
LoF OE?0.77 (0.511.21)
00.351.4
Missense OE?1.03 (0.951.13)
00.61.4
Synonymous OE?0.95
01.21.6
LoF obs/exp: 14 / 18.1Missense obs/exp: 351 / 339.8Syn Z: 0.47
Curated Mechanism (G2P)Gene2Phenotype (DDG2P) ↗
limitedMFSD6L-related congenital cataractOTHERAR

This gene — mechanism propensity

Predictions shown for reference only — model trained on dominant genes, not applicable to AR conditions.

DN
0.7227th %ile
GOF
0.5464th %ile
LOF
0.3358th %ile

The Badonyi & Marsh prediction model was trained exclusively on dominant disease genes. Predictions are not reliable for genes with autosomal recessive inheritance and are shown at reduced opacity for reference only.

Predictions from Badonyi M, Marsh JA. PLoS ONE. 2024;19(8):e0307312.

ClinVar Variant Classifications

111 submitted variants in ClinVar

Classification Summary

VUS89
Likely Benign6
Benign16
89
VUS
6
Likely Benign
16
Benign

Curated Variants Distribution

Classified variants from ClinVar · 5 ACMG categories

ClassificationLoFMissense + InframeNon-codingSynonymousTotal
Pathogenic
0
0
0
0
0
Likely Pathogenic
0
0
0
0
0
VUS
0
89
0
0
89
Likely Benign
0
6
0
0
6
Benign
0
4
9
3
16
Total09993111

LoF = frameshift, stop gained/lost, canonical splice · Counts from ClinVar esearch · Updated hourly

View in ClinVar →

10 pathogenic / likely-pathogenic (of 13) ClinVar copy-number / structural variants overlap MFSD6L — these span large chromosomal regions, not the gene specifically, and are excluded from the counts above. Explore in CNV tools →

Protein Context — Lollipop Plot

MFSD6L · protein map & ClinVar variants

Showing all ClinVar variants across the protein. Search a specific variant to highlight its position.

Clinical Trials

Active and recruiting trials from ClinicalTrials.gov

No active trials found for this gene.

Search ClinicalTrials.gov →