Is SCRIB p.Arg914Leu (c.2741G>T) pathogenic?

SCRIB p.Arg914Leu (c.2741G>T) is classified Uncertain significance in SCRIB (ClinVar, Single submitter, 1 submitter; last evaluated 2024-11-10). AlphaMissense: likely pathogenic (0.5724); Ultra-rare (popmax 0.0549%, amr).

How common is SCRIB p.Arg914Leu (c.2741G>T) in the general population?

SCRIB p.Arg914Leu (c.2741G>T) is ultra-rare (popmax 0.0549%, amr) (gnomAD).

What do computational predictors say about SCRIB p.Arg914Leu (c.2741G>T)?

AlphaMissense predicts likely pathogenic (score 0.5724) — an in-silico prediction, not a clinical call.

SCRIB p.Arg914Leu

c.2741G>T · VCV3438436

Uncertain significance Single submitter

Classification

Uncertain significance

ClinVar

Review

Single submitter ★☆☆☆

ClinVar · 1 submitter

AlphaMissense

likely pathogenic

0.5724 · ACMG-weighted

gnomAD v4.1

Rare

ultra-rare (popmax 0.0549%, amr)

Missense predictors

2/3 damaging

AlphaMissense, REVEL, SaProt

Computational evidence

Protein change
AlphaMissense	0.5724	likely pathogenic
REVEL	0.221	benign-leaning
SaProt	LLR -12.05	damaging
⇒ AlphaMissense and SaProt call this damaging; REVEL does not.
Splicing
SpliceAI	—	not assessed · no allele here is in the release
Constraint at this position
Conservation	phyloP 1.8	GERP 1.5, phastCons 0.93
Regional constraint	o/e 1.13	unconstrained · MANE · 20 kb · p 9.1e-08 · regional, not allelic
Overall
CADD	25.8	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 0.0549% Admixed American · 30/54,622 alleles

Filtering AF 0.0395% ClinGen BA1/BS1 input FAF95, joint · FAF99 0.0342%

Overall 0.00211% 33/1,563,240 alleles · ultra-rare exomes 32/1,411,204 · genomes 1/152,036 · joint denominator

Ancestry group	Frequency	1 in
Admixed Americangrpmax	0.0549%	1,821
Remaining individualsnot grpmax-eligible	0.00329%	30,385
South Asian	0.00117%	85,810

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: SCRIB
Protein: p.Arg914Leu
Coding: c.2741G>T
MANE Select: NM_182706
Type: single nucleotide variant
Location: chr8:143804944 (GRCh38)
Gene constraint: LOEUF 0.684 · pLI <0.01 (gnomAD)
Structure: AlphaFold pLDDT 52.33 · 42 PDB
Residue 914: a β-strand; the pdz 2 domain; the 'interaction with arhgef7' region; the 'required for interaction with vim' region

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

Similar variants

SCRIB p.Arg914Cys Uncertain significance ★ same residue
SCRIB p.Arg914His Uncertain significance ★ ⚠ same residue
SCRIB c.3120+10C>G Benign/Likely benign ★★ same type
SCRIB c.504-9C>T Benign ★★ same type
SCRIB p.Ala1488= Likely benign ★★ same type
SCRIB p.Arg492= Benign ★★ same type
SCRIB p.Asn647= Benign/Likely benign ★★ same type
SCRIB p.Leu254= Benign ★★ 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/scrib-p-arg914leu (accessed [today's date]).

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