Is SLMAP p.Val116= (c.348T>C) pathogenic?

SLMAP p.Val116= (c.348T>C) is classified Likely benign in SLMAP (ClinVar, Single submitter, 1 submitter; last evaluated 2019-12-06). No allele count reported in gnomAD v4.1 (AN 1,587,218); Associated with Brugada syndrome.

What condition is associated with SLMAP p.Val116= (c.348T>C)?

SLMAP p.Val116= (c.348T>C) is associated with Brugada syndrome (ClinVar).

How common is SLMAP p.Val116= (c.348T>C) in the general population?

SLMAP p.Val116= (c.348T>C) is no allele count reported in gnomAD v4.1 (AN 1,587,218) (gnomAD).

How is Brugada syndrome inherited?

Typically Autosomal dominant, Not applicable (Orphanet). A genetic counselor can assess individual risk for a family.

SLMAP p.Val116=

c.348T>C · rs2093924681 · VCV1135512

Likely benign Single submitter

Classification

Likely benign

ClinVar

Review

Single submitter ★☆☆☆

ClinVar · 1 submitter

gnomAD v4.1

Not reported

no allele count reported in gnomAD v4.1 (AN 1,587,218)

Conditions

Brugada syndrome

Computational evidence

Protein change
Missense predictors do not apply to this variant type; conservation carries the signal.
Splicing
SpliceAI	—	not assessed · no allele here is in the release
Constraint at this position
Conservation	phyloP 3.5	GERP -1.4, phastCons 1
Overall
CADD	15.01	PHRED · no single calibrated threshold — expert panels disagree

Population frequency

gnomAD v4.1 · exomes + genomes

No allele count reported in gnomAD v4.1 (AN 1,587,218). This is missing data, not an absence: the variant may or may not be present in gnomAD. Rarity (ACMG PM2) and BA1/BS1 cannot be assessed for it.

Variant & gene context

Gene: SLMAP
Protein: p.Val116=
Coding: c.348T>C
MANE Select: NM_001377540
dbSNP: rs2093924681
Type: single nucleotide variant
Location: chr3:57841300 (GRCh38)
Gene constraint: LOEUF 0.531 · pLI 0.86 (gnomAD)
Structure: AlphaFold pLDDT 77.74 · 3 PDB
Residue 116: the 'necessary for targeting to centrosomes' region; a β-strand

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

Disease context

Brugada syndrome — disease report on Sugi Atlas → Associated genes, phenotypes, clinical trials & treatments

For Brugada syndrome (Orphanet):

Inheritance: Autosomal dominant, Not applicable
Onset: Adult, Childhood
Prevalence: 1-5 / 10 000 (Europe)

Similar variants

SLMAP c.*38C>T Uncertain significance ★★ ⚠ same condition
SLMAP c.*55G>A Uncertain significance ★★ ⚠ same condition
SLMAP c.*70G>A Uncertain significance ★★ ⚠ same condition
SLMAP p.Ala365Asp Uncertain significance ★★ ⚠ same condition
SLMAP p.Ala506Ser Uncertain significance ★★ ⚠ same condition
SLMAP p.Ala597Val Uncertain significance ★★ ⚠ same condition
SLMAP p.Arg136Gln Uncertain significance ★★ ⚠ same condition
SLMAP p.Arg138Cys Uncertain significance ★★ ⚠ same condition

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/slmap-p-val116 (accessed [today's date]).

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