Is BMP10 p.Leu68Phe (c.202C>T) pathogenic?

BMP10 p.Leu68Phe (c.202C>T) is classified Uncertain significance in BMP10 (ClinVar, Single submitter, 1 submitter; last evaluated 2023-05-03). AlphaMissense: ambiguous (0.4071); Very rare (popmax 0.000254%, nfe).

How common is BMP10 p.Leu68Phe (c.202C>T) in the general population?

BMP10 p.Leu68Phe (c.202C>T) is very rare (popmax 0.000254%, nfe) (gnomAD).

What do computational predictors say about BMP10 p.Leu68Phe (c.202C>T)?

AlphaMissense predicts ambiguous (score 0.4071) — an in-silico prediction, not a clinical call.

BMP10 p.Leu68Phe

c.202C>T · rs1558686747 · VCV2542931

Uncertain significance Single submitter

Classification

Uncertain significance

ClinVar

Review

Single submitter ★☆☆☆

ClinVar · 1 submitter

AlphaMissense

ambiguous

0.4071 · ACMG-weighted

gnomAD v4.1

Rare

very rare (popmax 0.000254%, nfe)

Missense predictors

1/2 damaging

REVEL, SaProt · AlphaMissense no call

Computational evidence

Protein change
AlphaMissense	0.4071	ambiguous
REVEL	0.652	pathogenic-leaning
SaProt	LLR -7.56	tolerated
⇒ REVEL calls this damaging; SaProt does not; AlphaMissense makes no call.
Splicing
SpliceAI	—	not assessed · no allele here is in the release
Constraint at this position
Conservation	phyloP 4.5	GERP 0.98, phastCons 1
Regional constraint	o/e 0.98	unconstrained · MANE · 5,470 bp · p 0.72 · regional, not allelic
Overall
CADD	22.8	PHRED · no single calibrated threshold — expert panels disagree

AlphaMissense carries the ACMG weight for missense; REVEL and SaProt are independent agreement signals.

Population frequency

gnomAD v4.1 · exomes + genomes

Grpmax group 0.000254% European (non-Finnish) · 3/1,180,028 alleles

Filtering AF 6.8e-05% ClinGen BA1/BS1 input FAF95, joint · FAF99 1.9e-05%

Overall 0.000205% 3/1,461,854 alleles · very rare

Rarity supports pathogenicity (ACMG PM2); frequency above a disease-specific BA1/BS1 threshold argues against it. A variant frequent in one ancestry group can be near-absent in others, so a single global figure can mislead.

Variant & gene context

Gene: BMP10
Protein: p.Leu68Phe
Coding: c.202C>T
MANE Select: NM_014482
dbSNP: rs1558686747
Type: single nucleotide variant
Location: chr2:68871157 (GRCh38)
Gene constraint: LOEUF 0.503 · pLI 0.98 (gnomAD)
Structure: AlphaFold pLDDT 74.74 · 8 PDB

Full BMP10 gene report on Sugi Atlas → Gene function, pathways, protein structure, interactions & more

Similar variants

BMP10 p.Asn250Lys Benign ★★ same type
BMP10 p.Thr200Ser Benign/Likely benign ★★ same type
BMP10 p.Ala298Thr Uncertain significance ★ ⚠ same type
BMP10 p.Arg155Cys Uncertain significance ★ ⚠ same type
BMP10 p.Arg155His Uncertain significance ★ ⚠ same type
BMP10 p.Arg163Trp Uncertain significance ★ ⚠ same type
BMP10 p.Arg96Gln Uncertain significance ★ ⚠ same type
BMP10 p.Arg96Trp Uncertain significance ★ ⚠ same type

Built on 18 open, versioned datasets — ClinVar, gnomAD, AlphaMissense, REVEL, ClinGen & more — plus Sugi Variant's own cross-source analysis. Source data 2026-01–2026-10, ClinVar 2026-10. Full sources & versions →

Cite Sugi Variant

Gür T. Sugi Variant: A Deterministic Per-Variant Germline Reference from a Knowledge Graph for Humans and AI Agents. 2026. doi:10.5281/zenodo.21509445. This variant: https://sugi.bio/variant/bmp10-p-leu68phe (accessed [today's date]).

Preprint & method: sugi.bio/variant/method Machine-readable: this page as Markdown