Is DLC1 p.His571= (c.1713C>T) pathogenic?

DLC1 p.His571= (c.1713C>T) is classified Likely benign in DLC1 (ClinVar, Single submitter, 1 submitter; last evaluated 2025-09-13). Ultra-rare (popmax 0.0639%, afr).

How common is DLC1 p.His571= (c.1713C>T) in the general population?

DLC1 p.His571= (c.1713C>T) is ultra-rare (popmax 0.0639%, afr) (gnomAD).

DLC1 p.His571=

c.1713C>T · VCV4745414

Likely benign Single submitter

Classification

Likely benign

ClinVar

Review

Single submitter ★☆☆☆

ClinVar · 1 submitter

gnomAD v4.1

Rare

ultra-rare (popmax 0.0639%, afr)

Computational evidence

Protein change
Missense predictors do not apply to this variant type; conservation carries the signal.
REVEL	0.092	moderately benign-leaning
Splicing
SpliceAI	—	not assessed · no allele here is in the release
Constraint at this position
Conservation	phyloP 0.81	GERP -2.7, phastCons 0.17
Overall
CADD	0.711	PHRED · no single calibrated threshold — expert panels disagree

Population frequency

gnomAD v4.1 · exomes + genomes

Grpmax group 0.0639% African / African-American · 48/75,068 alleles

Filtering AF 0.0495% ClinGen BA1/BS1 input FAF95, joint · FAF99 0.0444%

Overall 0.00304% 49/1,614,094 alleles · ultra-rare

Ancestry group	Frequency	1 in
African / African-Americangrpmax	0.0639%	1,564
Remaining individualsnot grpmax-eligible	0.0016%	62,508

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: DLC1
Protein: p.His571=
Coding: c.1713C>T
MANE Select: NM_003746 · reported on NM_182643
Type: single nucleotide variant
Location: chr8:13100624 (GRCh38)
Structure: AlphaFold pLDDT 95.45 · 22 PDB

Full DLC1 gene report on Sugi Atlas → Gene function, pathways, protein structure, interactions & more

Similar variants

DLC1 c.2991-5C>A Uncertain significance ★★ same type
DLC1 p.Ala1268Val Uncertain significance ★★ ⚠ same type
DLC1 p.Ala1278Thr Uncertain significance ★★ ⚠ same type
DLC1 p.Ala167Pro Uncertain significance ★★ ⚠ same type
DLC1 p.Ala350Val Uncertain significance ★★ ⚠ same type
DLC1 p.Ala752Gly Uncertain significance ★★ ⚠ same type
DLC1 p.Ala821Thr Uncertain significance ★★ ⚠ same type
DLC1 p.Ala821Val 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/dlc1-p-his571 (accessed [today's date]).

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