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CTCF p.Leu313del

c.937_939del · VCV4795597

Uncertain significance Single submitter
Classification
Uncertain significance
ClinVar
Review
Single submitter ★☆☆☆
ClinVar · 1 submitter
gnomAD v4.1
Rare

Computational evidence

Protein change
Missense predictors do not apply to this variant type; conservation carries the signal.
Splicing
SpliceAI—not assessed · substitutions only
Constraint at this position
ConservationphyloP 0.79GERP -1.4, phastCons 1

Variant & gene context

Gene
CTCF
Protein
p.Leu313del
Coding
c.937_939del
MANE Select
NM_006565
Type
Deletion
Location
chr16:67612106 (GRCh38)
Gene constraint
LOEUF 0.205 · pLI 1.00 · ClinGen HI 3/3 (gnomAD)
Structure
AlphaFold pLDDT 59.45 · 21 PDB
Residue 313
a UniProt-annotated variant site (found in an endometrial carcinoma sample; uncertain significance); an α-helix
Full CTCF gene report on Sugi Atlas → Gene function, pathways, protein structure, interactions & more

Similar variants

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/ctcf-p-leu313del (accessed [today's date]).

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