Is PML p.Ser654Pro (c.1960T>C) pathogenic?

PML p.Ser654Pro (c.1960T>C) is classified Uncertain significance in PML (ClinVar, Single submitter, 1 submitter; last evaluated 2023-07-27). AlphaMissense: likely benign (0.134); Absent from gnomAD v4.1.

How common is PML p.Ser654Pro (c.1960T>C) in the general population?

PML p.Ser654Pro (c.1960T>C) is absent from gnomAD v4.1 (gnomAD).

What do computational predictors say about PML p.Ser654Pro (c.1960T>C)?

AlphaMissense predicts likely benign (score 0.134) — an in-silico prediction, not a clinical call.

PML p.Ser654Pro

c.1960T>C · rs1252366505 · VCV2609325

Uncertain significance Single submitter

Classification

Uncertain significance

ClinVar

Review

Single submitter ★☆☆☆

ClinVar · 1 submitter

AlphaMissense

likely benign

0.134 · ACMG-weighted

gnomAD v4.1

Absent

absent from gnomAD v4.1

Missense predictors

0/3 damaging

AlphaMissense, REVEL, SaProt

Computational evidence

Protein change
AlphaMissense	0.134	likely benign
REVEL	0.233	benign-leaning
SaProt	LLR -7.25	tolerated
⇒ AlphaMissense, REVEL and SaProt all call this tolerated.
Splicing
SpliceAI	—	not assessed · no allele here is in the release
Constraint at this position
Conservation	phyloP 2.7	GERP 2, phastCons 1
Regional constraint	o/e 0.85	unconstrained · MANE · 50 kb · p 1.4e-07 · regional, not allelic
Overall
CADD	14.16	PHRED · no single calibrated threshold — expert panels disagree

ClinVar classifies this uncertain; the computational predictors unanimously lean tolerated — a triage signal, not a reclassification

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

Population frequency

gnomAD v4.1 · exomes + genomes

Absent from gnomAD v4.1. Not observed in any sequenced alleles — a rarity signal (ACMG PM2-supporting), not evidence of pathogenicity on its own.

Variant & gene context

Gene: PML
Protein: p.Ser654Pro
Coding: c.1960T>C
MANE Select: NM_033238
dbSNP: rs1252366505
Type: single nucleotide variant
Location: chr15:74044319 (GRCh38)
Gene constraint: LOEUF 0.613 · pLI 0.02 (gnomAD)
Structure: AlphaFold pLDDT 71.17 · 20 PDB

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

Similar variants

PML c.1710+1245A>G Benign ★★ same type
PML c.1710+1270G>T Benign ★★ same type
PML c.1710+1705A>G Benign ★★ same type
PML c.1710+813G>A Benign ★★ same type
PML p.Ala675= Benign ★★ same type
PML p.Pro761= Benign ★★ same type
PML p.Pro791= Benign/Likely benign ★★ same type
PML c.1710+1152C>T 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/pml-p-ser654pro (accessed [today's date]).

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