Is CPSF7 p.Asp455Gly (c.1364A>G) pathogenic?

CPSF7 p.Asp455Gly (c.1364A>G) is classified Uncertain significance in CPSF7 (ClinVar, Single submitter, 1 submitter; last evaluated 2025-01-24). AlphaMissense: likely pathogenic (0.68); Very rare (popmax 6.84e-05%).

How common is CPSF7 p.Asp455Gly (c.1364A>G) in the general population?

CPSF7 p.Asp455Gly (c.1364A>G) is very rare (popmax 6.84e-05%) (gnomAD).

What do computational predictors say about CPSF7 p.Asp455Gly (c.1364A>G)?

AlphaMissense predicts likely pathogenic (score 0.68) — an in-silico prediction, not a clinical call.

CPSF7 p.Asp455Gly

c.1364A>G · VCV3836020

Uncertain significance Single submitter

Classification

Uncertain significance

ClinVar

Review

Single submitter ★☆☆☆

ClinVar · 1 submitter

AlphaMissense

likely pathogenic

0.68 · ACMG-weighted

gnomAD v4.1

Rare

very rare (popmax 6.84e-05%)

Missense predictors

1/3 damaging

AlphaMissense, REVEL, SaProt

Computational evidence

Protein change
AlphaMissense	0.68	likely pathogenic
REVEL	0.189	benign-leaning
SaProt	LLR -7.28	tolerated
⇒ AlphaMissense calls this damaging; REVEL and SaProt do not.
Splicing
SpliceAI	—	not assessed · no allele here is in the release
Constraint at this position
Conservation	phyloP 7.9	GERP 2.1, phastCons 1
Regional constraint	o/e 0.73	unconstrained · MANE · 18 kb · p 2.7e-11 · regional, not allelic
Overall
CADD	26.1	PHRED · no single calibrated threshold — expert panels disagree

AlphaMissense carries the ACMG weight for missense; REVEL and SaProt are independent agreement signals.

⚠ Isoform check: AlphaMissense numbered on a different transcript (AM D464G vs ClinVar D455G) — verify the residue.

Population frequency

gnomAD v4.1 · exomes + genomes

Grpmax group 6.84e-05%

Overall 6.84e-05% 1/1,461,216 alleles · very rare

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: CPSF7
Protein: p.Asp455Gly
Coding: c.1364A>G
MANE Select: NM_001142565
Type: single nucleotide variant
Location: chr11:61410968 (GRCh38)
Gene constraint: LOEUF 0.13 · pLI 1.00 (gnomAD)
Structure: AlphaFold pLDDT 65.55 · 1 PDB
Residue 455: the 'disordered' region; the 'arg/ser-rich domain' region

Full CPSF7 gene report on Sugi Atlas → Gene function, pathways, protein structure, interactions & more

Similar variants

CPSF7 p.Asp455Val Uncertain significance ★ ⚠ same residue
CPSF7 c.-15C>T Uncertain significance ★ same type
CPSF7 c.-21C>G Uncertain significance ★ same type
CPSF7 c.-56+117C>T Uncertain significance ★ same type
CPSF7 c.-56+123C>G Uncertain significance ★ same type
CPSF7 c.-56+124C>T Uncertain significance ★ same type
CPSF7 c.-56+133G>C Uncertain significance ★ same type
CPSF7 c.-56+138G>C 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/cpsf7-p-asp455gly (accessed [today's date]).

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