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2 sources retrieved · Most recent: April 2026 · Index updated 15 days ago
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PRSS58
serine protease 58
Chromosome 7 · 7q34
NCBI Gene: 136541Ensembl: ENSG00000258223.6HGNC: HGNC:39125UniProt: Q8IYP2
8PubMed Papers
12Diseases
0Drugs
0Pathogenic Variants
FUNCTIONAL ROLE
Protease
DATA QUALITY
✓ Experimental GO Evidence✓ Swiss-Prot Reviewed
GO:0005615secretory granuleprotein maturationserine-type endopeptidase activityovarian neoplasmnarcolepsy-cataplexy syndromeIGA glomerulonephritisgallbladder disease
✦AI Summary

Based on limited published evidence, PRSS58 encodes a serine-type endopeptidase involved in protein maturation within secretory granules. UniProt annotations indicate serine protease activity with extracellular localization (GO:0005615). PRSS58 is testis-enriched but not required for male fertility, as CRISPR/Cas9 knockout mice showed normal reproductive function 1. Suggestive epigenetic evidence links baseline PRSS58 DNA methylation to psychotherapy response in anxiety disorder treatment at 6-month follow-up 2. The specific proteolytic substrates and molecular mechanisms remain undefined.

Sources cited
1
PRSS58 knockout mice are male fertile with no observable reproductive defects, indicating the gene is not essential for male reproduction
PMID: 32561905
2
Baseline DNA methylation at PRSS58 showed suggestive association with psychotherapy response outcomes in anxiety disorders at 6-month follow-up
PMID: 40281224
⚠Limited data available — This gene has 2 indexed publications. Summary and analysis may be incomplete.
Disease Associationsⓘ12
ovarian neoplasmOpen Targets
0.05Suggestive
narcolepsy-cataplexy syndromeOpen Targets
0.04Suggestive
IGA glomerulonephritisOpen Targets
0.03Suggestive
gallbladder diseaseOpen Targets
0.02Suggestive
neoplasmOpen Targets
0.02Suggestive
diabetic nephropathyOpen Targets
0.01Suggestive
colonic neoplasmOpen Targets
0.00Suggestive
metastatic neoplasmOpen Targets
0.00Suggestive
Leigh syndromeOpen Targets
0.00Suggestive
Crohn's diseaseOpen Targets
0.00Suggestive
autoimmune pancreatitisOpen Targets
0.00Suggestive
clear cell renal carcinomaOpen Targets
0.00Suggestive
Pathogenic Variants
No pathogenic variants reported on ClinVar for this gene.
View on ClinVar ↗
Related Genes
KLK10Shared pathway100%KLK11Shared pathway100%KLK13Shared pathway100%KLK12Shared pathway100%KLK15Shared pathway100%TASP1Shared pathway100%
Tissue Expression6 tissues
Lung
0%
Ovary
0%
Heart
0%
Bone Marrow
0%
Liver
0%
Brain
0%
Gene Interaction Network
Click a node to explore
PRSS58KLK10KLK11KLK13KLK12KLK15TASP1
PROTEIN STRUCTURE
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AlphaFoldAI-predicted · UniProt Q8IYP2
View on AlphaFold ↗
Constraintⓘ
LOEUFⓘ
1.59LoF Tolerant
pLIⓘ
0.00Tolerant
Observed/Expected LoF1.17 [0.87–1.59]
RankingsWhere PRSS58 stands among ~20K protein-coding genes
  • #17,689of 20,598
    Most Researched8
  • #15,642of 17,882
    Most Constrained (LOEUF)1.59
Genes detectedPRSS58
Sources retrieved2 papers
Response time—
📄 Sources
2
1
Epigenetic markers of disease risk and psychotherapy response in anxiety disorders - a longitudinal analysis of the DNA methylome.
PMID: 40281224
Mol Psychiatry · 2025
1.00
2
CRISPR/Cas9-mediated genome-edited mice reveal 10 testis-enriched genes are dispensable for male fecundity.
PMID: 32561905
Biol Reprod · 2020
0.50