Is ERBIN p.Pro85= (c.255A>G) pathogenic?

ERBIN p.Pro85= (c.255A>G) is classified Likely benign in ERBIN (ClinVar, Single submitter, 1 submitter; last evaluated 2023-01-25). Very rare (popmax 0.00017%, nfe).

How common is ERBIN p.Pro85= (c.255A>G) in the general population?

ERBIN p.Pro85= (c.255A>G) is very rare (popmax 0.00017%, nfe) (gnomAD).

ERBIN p.Pro85=

c.255A>G · rs1752242838 · VCV2741123

Likely benign Single submitter

Classification

Likely benign

ClinVar

Review

Single submitter ★☆☆☆

ClinVar · 1 submitter

gnomAD v4.1

Rare

very rare (popmax 0.00017%, nfe)

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 5.2	GERP 5.9, phastCons 1
Overall
CADD	11.52	PHRED · no single calibrated threshold — expert panels disagree

Population frequency

gnomAD v4.1 · exomes + genomes

Grpmax group 0.00017% European (non-Finnish) · 2/1,178,708 alleles

Filtering AF 2.8e-05% ClinGen BA1/BS1 input FAF95, joint · FAF99 1.1e-05%

Overall 0.000124% 2/1,609,302 alleles · very rare exomes 1/1,457,082 · genomes 1/152,220 · joint denominator

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: ERBIN
Protein: p.Pro85=
Coding: c.255A>G
MANE Select: NM_001253697
dbSNP: rs1752242838
Type: single nucleotide variant
Location: chr5:65994812 (GRCh38)
Gene constraint: LOEUF 0.526 · pLI 0.72 (gnomAD)
Structure: AlphaFold pLDDT 56.01 · 11 PDB

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

Similar variants

ERBIN p.Pro85Ala Uncertain significance ★ ⚠ same residue
ERBIN p.Ala942Val Uncertain significance ★★ ⚠ same type
ERBIN p.Arg1096Gln Uncertain significance ★★ ⚠ same type
ERBIN p.Arg1166Gln Uncertain significance ★★ ⚠ same type
ERBIN p.Asn1035Ser Uncertain significance ★★ ⚠ same type
ERBIN p.Asn650Ser Uncertain significance ★★ ⚠ same type
ERBIN p.Asp530Tyr Uncertain significance ★★ ⚠ same type
ERBIN p.Cys658Ser 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/erbin-p-pro85 (accessed [today's date]).

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