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CDIN1 p.His60=

c.180T>C · rs370588295 · VCV742599

Likely benign Multiple submitters
Classification
Likely benign
ClinVar
Review
Multiple submitters ★★☆☆
ClinVar · 2 submitters
gnomAD v4.1
Rare
ultra-rare (popmax 0.0303%, 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
ConservationphyloP 0.66GERP -0.83, phastCons 1
Overall
CADD6.191PHRED · no single calibrated threshold — expert panels disagree

Population frequency

gnomAD v4.1 · exomes + genomes
Grpmax group 0.0303% European (non-Finnish) · 348/1,147,610 alleles
Filtering AF 0.0276% ClinGen BA1/BS1 input FAF95, joint · FAF99 0.0266%
Overall 0.0235% 365/1,553,354 alleles · ultra-rare
Ancestry group Frequency 1 in
European (non-Finnish)grpmax 0.0303% 3,298
Remaining individualsnot grpmax-eligible 0.0183% 5,471
African / African-American 0.0041% 24,386
Ashkenazi Jewishnot grpmax-eligible 0.00347% 28,828
Finnishnot grpmax-eligible 0.00167% 59,974
South Asian 0.00119% 84,254

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
CDIN1
Protein
p.His60=
Coding
c.180T>C
MANE Select
NM_001321759
dbSNP
rs370588295
Type
single nucleotide variant
Location
chr15:36645255 (GRCh38)
Gene constraint
LOEUF 0.931 · pLI <0.01 · ClinGen HI gene assoc. with recessive phenotype (gnomAD)
Structure
AlphaFold pLDDT 93.59
Full CDIN1 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/cdin1-p-his60 (accessed [today's date]).

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