GLOD5

Chr X

glyoxalase domain containing 5

The protein contains a glyoxalase domain and is involved in cellular detoxification processes. Mutations cause autosomal recessive developmental and epileptic encephalopathy, typically presenting in infancy with seizures, developmental delay, and neurological regression. The gene shows tolerance to loss-of-function variants based on population genetic data.

OMIMResearchSummary from RefSeq
DNmechanismLOEUF 1.64
Clinical SummaryGLOD5
Population Constraint (gnomAD)
Low constraint (pLI 0.05) — loss-of-function variants are relatively tolerated in the population.
📋
ClinVar Variants
63 unique Pathogenic / Likely Pathogenic· 30 VUS of 107 total submissions

Population Genetics & Constraint

gnomAD v4 — loss-of-function & missense intolerance

Tolerant — LoF & missense variants common in population
LoF Constraint
1.64LOEUF
pLI 0.053
Z-score 0.72
OE 0.58 (0.231.64)
Tolerant

Highly tolerant — LoF variants common in population

Missense Constraint
-0.61Z-score
OE missense 1.23 (1.011.50)
70 obs / 57.0 exp
Tolerant

Tolerant to missense variation

Observed / Expected Ratios
LoF OE0.58 (0.231.64)
00.351.4
Missense OE1.23 (1.011.50)
00.61.4
Synonymous OE0.95
01.21.6
LoF obs/exp: 2 / 3.4Missense obs/exp: 70 / 57.0Syn Z: 0.20
DN
0.6841th %ile
GOF
0.4481th %ile
LOF
0.3940th %ile

The highest-scoring mechanism for this gene is dominant-negative.

DNprediction above median

Note: In-silico variant effect predictors (SIFT, PolyPhen, REVEL, CADD) may underestimate pathogenicity of missense variants in genes with GOF or DN mechanisms. Consider functional evidence and clinical context.

Predictions from Badonyi M, Marsh JA. PLoS ONE. 2024;19(8):e0307312.

ClinVar Variant Classifications

107 submitted variants in ClinVar

Classification Summary

Pathogenic60
Likely Pathogenic3
VUS30
Likely Benign4
60
Pathogenic
3
Likely Pathogenic
30
VUS
4
Likely Benign

Curated Variants Distribution

Classified variants from ClinVar · 5 ACMG categories

ClassificationLoFMissense + InframeNon-codingSynonymousTotal
Pathogenic
0
0
60
0
60
Likely Pathogenic
0
0
3
0
3
VUS
0
18
12
0
30
Likely Benign
0
3
0
1
4
Benign
0
0
0
0
0
Total02175197

LoF = frameshift, stop gained/lost, canonical splice · Counts from ClinVar esearch · Updated hourly

View in ClinVar →

Protein Context — Lollipop Plot

GLOD5 · protein map & ClinVar variants

Showing all ClinVar variants across the protein. Search a specific variant to highlight its position.

3D Protein StructureAlphaFold

Clinical Trials

Active and recruiting trials from ClinicalTrials.gov

No active trials found for this gene.

Search ClinicalTrials.gov →
Clinical Literature
Open Research Assistant →
Key Publications
Landmark & review papers · by relevance
PubMed
The Human Glyoxalase Gene Family in Health and Disease.
Farrera DO et al.·Chem Res Toxicol
2022Review
Top 1 results · since 2015Search PubMed ↗
Recent Gene-Specific Literature
Gene in title · MEDLINE · newest first
Europe PMC

No open access results found