LAMC2 p.Arg571=
c.1711C>A · rs761388039 · VCV2030400
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 1,613,936)
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 6 | GERP 1, phastCons 1 |
| Overall | ||
| CADD | 14.21 | PHRED · no single calibrated threshold — expert panels disagree |
Population frequency
gnomAD v4.1 · exomes + genomes
No allele count reported in gnomAD v4.1 (AN 1,613,936). 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
- LAMC2
- Protein
- p.Arg571=
- Coding
- c.1711C>A
- MANE Select
- NM_005562
- dbSNP
- rs761388039
- Type
- single nucleotide variant
- Location
- chr1:183228616 (GRCh38)
- Gene constraint
- LOEUF 0.797 · pLI <0.01 · ClinGen HI gene assoc. with recessive phenotype (gnomAD)
- Structure
- AlphaFold pLDDT 72.89
- Residue 571
- the laminin egf-like 7 domain
Similar variants
- LAMC2 p.Arg571Ter Pathogenic ★ same residue
- LAMC2 p.Arg571Gln Uncertain significance ★ ⚠ same residue
- LAMC2 c.1715-2A>G Likely pathogenic ★★ same type
- LAMC2 c.268+1G>A Likely pathogenic ★★ same type
- LAMC2 c.3328+1G>A Pathogenic/Likely pathogenic ★★ same type
- LAMC2 c.640+1G>A Likely pathogenic ★★ same type
- LAMC2 p.Arg1129Ter Pathogenic ★★ same type
- LAMC2 p.Arg115Ter Pathogenic ★★ 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/lamc2-p-arg571 (accessed [today's date]).
Preprint & method: sugi.bio/variant/method Machine-readable: this page as Markdown