Premature ovarian failure 21

Summary

Premature ovarian failure 21 (MONDO:0957216) is a disease caused by TP63 (GenCC Strong), with 1 cohort gene.

At a glance

• Causal gene: TP63 (GenCC Strong)
• Cohort genes: 1
• ClinVar variants: 56

Clinical features

No curated clinical features (Orphanet) for this disease.

Identifiers

Disease identifiers

Field	Value
Canonical name	premature ovarian failure 21
Mondo ID	MONDO:0957216
OMIM	620311
UMLS	C5830399
MedGen	1841035
GARD	0026790
Is cancer (heuristic)	no

Data availability: 56 ClinVar variants · 2 GenCC gene-disease records.

Disease family

Classification path: disease › human disease › disease by etiologic mechanism › disease of genetic or genomic mechanism › hereditary disease › inherited primary ovarian failure › premature ovarian failure 21

Related subtypes (40): blepharophimosis, ptosis, and epicanthus inversus syndrome, congenital lipoid adrenal hyperplasia due to STAR deficency, ataxia telangiectasia, classic galactosemia, 46 XX gonadal dysgenesis, premature ovarian failure 2A, premature ovarian failure 2B, premature ovarian failure 1, Satoyoshi syndrome, premature ovarian failure 3, osteosclerosis-ichthyosis-premature ovarian failure syndrome, premature ovarian failure 5, premature ovarian failure 6, premature ovarian failure 7, aromatase deficiency, premature ovarian failure 8, premature ovarian failure 9, 46,XX ovarian dysgenesis-short stature syndrome, premature ovarian failure 11, premature ovarian failure 12, Perrault syndrome, trisomy X, Turner syndrome, tetrasomy X, X small rings, premature ovarian failure 17, premature ovarian failure 18, premature ovarian failure 20, premature ovarian failure 19, premature ovarian failure 16, premature ovarian failure 13, premature ovarian failure 10, premature ovarian failure 14, premature ovarian failure 15, premature ovarian failure 4, premature ovarian failure 22, premature ovarian failure 23, premature ovarian failure 24, premature ovarian failure 25, premature ovarian failure 26

Genetics & variants

GWAS landscape

No GWAS associations recorded — common-variant (GWAS) studies don’t cover this disease (typical for Mendelian / rare diseases). See the curated gene cohort and Mendelian overlap below.

Variant details and genetic-evidence tiers

ClinVar germline variants

56 retrieved; paginated sample, class counts are floors:

38 uncertain significance, 8 conflicting classifications of pathogenicity, 6 pathogenic, 3 likely pathogenic, 1 pathogenic/likely pathogenic

ClinVar	Variant (HGVS)	Gene	Classification	Review
1677243	NM_003722.5(TP63):c.290G>C (p.Arg97Pro)	TP63	Pathogenic	no assertion criteria provided
1677244	NM_003722.5(TP63):c.1939C>T (p.Arg647Cys)	TP63	Pathogenic	no assertion criteria provided
2446718	NM_003722.5(TP63):c.1703del (p.Gln568fs)	TP63	Pathogenic	no assertion criteria provided
619065	NM_003722.5(TP63):c.1780C>T (p.Arg594Ter)	TP63	Pathogenic	no assertion criteria provided
619066	NM_003722.5(TP63):c.1794G>A (p.Trp598Ter)	TP63	Pathogenic	no assertion criteria provided
6527	NM_003722.5(TP63):c.727C>T (p.Arg243Trp)	TP63	Pathogenic	criteria provided, multiple submitters, no conflicts
6534	NM_003722.5(TP63):c.1028G>A (p.Arg343Gln)	TP63	Pathogenic/Likely pathogenic	criteria provided, multiple submitters, no conflicts
3589070	NM_003722.5(TP63):c.345dup (p.Leu116fs)	TP63	Likely pathogenic	criteria provided, single submitter
3589074	NM_003722.5(TP63):c.1129+1G>A	TP63	Likely pathogenic	criteria provided, single submitter
4796625	NM_003722.5(TP63):c.733C>T (p.Pro245Ser)	TP63	Likely pathogenic	criteria provided, single submitter
1370798	NM_003722.5(TP63):c.1537G>C (p.Ala513Pro)	TP63	Conflicting classifications of pathogenicity	criteria provided, conflicting classifications
1433359	NM_003722.5(TP63):c.1807G>C (p.Asp603His)	TP63	Conflicting classifications of pathogenicity	criteria provided, conflicting classifications
1561066	NM_003722.5(TP63):c.475C>T (p.Leu159Phe)	TP63	Conflicting classifications of pathogenicity	criteria provided, conflicting classifications
1598420	NM_003722.5(TP63):c.1367C>T (p.Pro456Leu)	TP63	Conflicting classifications of pathogenicity	criteria provided, conflicting classifications
1600102	NM_003722.5(TP63):c.1480A>G (p.Thr494Ala)	TP63	Conflicting classifications of pathogenicity	criteria provided, conflicting classifications
2721206	NM_003722.5(TP63):c.1661C>T (p.Ala554Val)	TP63	Conflicting classifications of pathogenicity	criteria provided, conflicting classifications
725955	NM_003722.5(TP63):c.84T>G (p.His28Gln)	TP63	Conflicting classifications of pathogenicity	criteria provided, conflicting classifications
899830	NM_003722.5(TP63):c.210G>C (p.Gln70His)	TP63	Conflicting classifications of pathogenicity	criteria provided, conflicting classifications
1042494	NM_003722.5(TP63):c.1697C>T (p.Thr566Met)	TP63	Uncertain significance	criteria provided, multiple submitters, no conflicts
1375700	NM_003722.5(TP63):c.1507+6_1507+7del	TP63	Uncertain significance	criteria provided, multiple submitters, no conflicts
1385690	NM_003722.5(TP63):c.1583C>A (p.Pro528Gln)	TP63	Uncertain significance	criteria provided, multiple submitters, no conflicts
1936783	NM_003722.5(TP63):c.1594C>G (p.Pro532Ala)	TP63	Uncertain significance	criteria provided, multiple submitters, no conflicts
2046177	NM_003722.5(TP63):c.1481C>T (p.Thr494Ile)	TP63	Uncertain significance	criteria provided, multiple submitters, no conflicts
2158990	NM_003722.5(TP63):c.1861A>G (p.Ser621Gly)	TP63	Uncertain significance	criteria provided, multiple submitters, no conflicts
2179823	NM_003722.5(TP63):c.1518G>A (p.Met506Ile)	TP63	Uncertain significance	criteria provided, multiple submitters, no conflicts
2412940	NM_003722.5(TP63):c.19C>T (p.Arg7Trp)	TP63	Uncertain significance	criteria provided, multiple submitters, no conflicts
2421970	NM_003722.5(TP63):c.2040G>C (p.Glu680Asp)	TP63	Uncertain significance	criteria provided, multiple submitters, no conflicts
2632741	NM_003722.5(TP63):c.122C>T (p.Ser41Phe)	TP63	Uncertain significance	criteria provided, multiple submitters, no conflicts
2870268	NM_003722.5(TP63):c.362A>G (p.Asp121Gly)	TP63	Uncertain significance	criteria provided, multiple submitters, no conflicts
2889616	NM_003722.5(TP63):c.1223G>A (p.Arg408His)	TP63	Uncertain significance	criteria provided, multiple submitters, no conflicts

Genes & proteins

Mendelian disease overlap and somatic drivers

GenCC: 16 · Orphanet: 9 · OMIM-shared: 0 · Dual-evidence (GWAS+Mendelian): 0

GenCC gene–disease validity (cohort genes)

the Disease column is the GenCC-asserted condition — a cohort gene’s strongest validity may be for a related predisposition syndrome.

Gene	Classification	Inheritance	Disease	Records
TP63	Strong	Autosomal dominant	premature ovarian failure 21	16

Orphanet rare-disease linkage (cohort genes)

Gene	Orphanet ID	Rare disease
TP63	Orphanet:1072	Ankyloblepharon filiforme adnatum-cleft palate syndrome
TP63	Orphanet:141291	Cleft lip and alveolus
TP63	Orphanet:1896	EEC syndrome
TP63	Orphanet:199302	Isolated cleft lip
TP63	Orphanet:199306	Cleft lip/palate
TP63	Orphanet:2440	Isolated split hand-split foot malformation
TP63	Orphanet:69085	Limb-mammary syndrome
TP63	Orphanet:93930	Classic bladder exstrophy
TP63	Orphanet:978	ADULT syndrome

Cohort genes → proteins

1 cohort genes, 1 distinct canonical proteins.

Evidence partition

Subset	Genes
multi_evidence	1

Cohort genes (full)

Symbol	HGNC	Ensembl	UniProt	Name	Evidence
TP63	HGNC:15979	ENSG00000073282	Q9H3D4	Tumor protein 63	gencc,clinvar

Cohort function summary

Lead sentence per gene, UniProt-curated.

Symbol	Protein name	Function (lead sentence)
TP63	Tumor protein 63	Acts as a sequence specific DNA binding transcriptional activator or repressor.

Protein-family classification

Druggable: 0 · Difficult: 1 · Unknown: 0 · Druggable fraction: 0.0

Family distribution

Cohort families vs a genome-wide background (hypergeometric, BH-FDR; fold = observed/expected). Counts kept; sorted by enrichment, so the catch-all Other/Unknown bucket no longer leads.

Family	Genes	Fold	FDR
Transcription factor	1	8.3×	0.121

Per-gene assignment

Symbol	Family	Druggable?	EC	InterPro (top 3)
TP63	Transcription factor	no		SAM, p53_tumour_suppressor, p53-like_TF_DNA-bd_sf

Expression context

Cohort genes with no expression data: 0.

1 cohort gene are a single-cell marker in ≥1 SCXA experiment.

Breadth distribution (Bgee present_calls)

Bucket	Genes
narrow (1-5 tissues)	0
moderate (6-20)	0
broad (>20)	1
unknown	0

Top tissues across cohort

Tissue	Cohort genes
skin of hip	1
upper arm skin	1
upper leg skin	1

Per-gene tissue summary (top 30)

Symbol	Bgee breadth	FANTOM5 breadth	SCXA	Top tissues
TP63	207	broad	marker	upper leg skin, skin of hip, upper arm skin

Protein interactions among cohort

Intra-cohort edges: 0.

Hub genes (top 10 by interactor count)

Symbol	Interactor count
TP63	2,893

Structural data

PDB: 1 · AlphaFold-only: 0 · No structure: 0

Cohort genes with PDB structures (top 30)

Symbol	UniProt	PDB entries
TP63	Q9H3D4	26

Function

Pathway analysis

Distinct Reactome pathways touched by cohort: 12. Enrichment computed across 1 evidence-associated genes (1 with Reactome annotation).

Pathways by enrichment

Over-representation of cohort genes vs the genome-wide background (hypergeometric test, Benjamini-Hochberg FDR; fold = observed/expected over 1 annotated cohort genes). Counts and members are kept as ground-truth; sorted by enrichment.

Pathway	Cohort genes	Fold	FDR	Sample cohort genes
Activation of PUMA and translocation to mitochondria	1	1142.0×	0.003	TP63
TP53 Regulates Transcription of Caspase Activators and Caspases	1	951.7×	0.003	TP63
TP53 Regulates Transcription of Death Receptors and Ligands	1	951.7×	0.003	TP63
Regulation of TP53 Activity through Association with Co-factors	1	815.7×	0.003	TP63
TP53 regulates transcription of several additional cell death genes whose specific roles in p53-dependent apoptosis remain uncertain	1	761.3×	0.003	TP63
Developmental Lineage of Mammary Stem Cells	1	761.3×	0.003	TP63
TP53 Regulates Transcription of Genes Involved in Cytochrome C Release	1	543.8×	0.003	TP63
Developmental Lineage of Mammary Gland Myoepithelial Cells	1	543.8×	0.003	TP63
Developmental Lineage of Mammary Gland Luminal Epithelial Cells	1	456.8×	0.003	TP63
Pyroptosis	1	423.0×	0.003	TP63
Differentiation of Keratinocytes in Interfollicular Epidermis in Mammalian Skin	1	278.5×	0.004	TP63
TP53 Regulates Metabolic Genes	1	129.8×	0.008	TP63

GO biological processes by enrichment

Over-representation of cohort genes vs the genome-wide background (hypergeometric test, Benjamini-Hochberg FDR; fold = observed/expected over 1 annotated cohort genes). Counts and members are kept as ground-truth; sorted by enrichment.

GO term	Cohort genes	Fold	FDR	Sample cohort genes
ectoderm and mesoderm interaction	1	16852.0×	0.001	TP63
epidermal cell division	1	16852.0×	0.001	TP63
cloacal septation	1	8426.0×	0.001	TP63
squamous basal epithelial stem cell differentiation involved in prostate gland acinus development	1	8426.0×	0.001	TP63
positive regulation of somatic stem cell population maintenance	1	8426.0×	0.001	TP63
regulation of epidermal cell division	1	5617.3×	0.001	TP63
female genitalia morphogenesis	1	5617.3×	0.001	TP63
negative regulation of mesoderm development	1	5617.3×	0.001	TP63
prostatic bud formation	1	4213.0×	0.001	TP63
polarized epithelial cell differentiation	1	2808.7×	0.002	TP63
negative regulation of keratinocyte differentiation	1	1685.2×	0.003	TP63
positive regulation of fibroblast apoptotic process	1	1685.2×	0.003	TP63
epithelial cell development	1	1532.0×	0.003	TP63
skin morphogenesis	1	1404.3×	0.003	TP63
negative regulation of intracellular estrogen receptor signaling pathway	1	1123.5×	0.003	TP63
positive regulation of cell cycle G1/S phase transition	1	1123.5×	0.003	TP63
establishment of planar polarity	1	1053.2×	0.003	TP63
positive regulation of keratinocyte proliferation	1	991.3×	0.003	TP63
sympathetic nervous system development	1	936.2×	0.003	TP63
cranial skeletal system development	1	936.2×	0.003	TP63
post-anal tail morphogenesis	1	732.7×	0.003	TP63
proximal/distal pattern formation	1	648.1×	0.003	TP63
negative regulation of cellular senescence	1	648.1×	0.003	TP63
protein tetramerization	1	624.1×	0.003	TP63
embryonic hindlimb morphogenesis	1	581.1×	0.003	TP63
keratinocyte proliferation	1	581.1×	0.003	TP63
positive regulation of apoptotic signaling pathway	1	581.1×	0.003	TP63
positive regulation of stem cell proliferation	1	526.6×	0.003	TP63
hair follicle morphogenesis	1	495.6×	0.003	TP63
embryonic forelimb morphogenesis	1	495.6×	0.003	TP63

Therapeutics

Drug target analysis

Approved (phase 4): 0 · Phase ≥3: 0 · Phased (≥1): 0 · Undrugged: 1

Druggability breadth: 0 of 1 evidence-associated genes (0%) have a ChEMBL target (buckets above are over the deeply-mined display cohort).

Top cohort targets by molecule count

Symbol	Molecules	Max phase
TP63	0	0

Bioactivity and enzyme data

Enzyme cohort genes (≥1 EC): 0.

Pharmacogenomics

Cohort genes with a PharmGKB record: 1; with CPIC/DPWG dosing guidelines: 0.

No cohort gene has a CPIC/DPWG genotype-guided dosing guideline (PharmGKB).

Chemical tractability of cohort targets

0 approved/phased compounds have measured bioactivity against a cohort gene (and aren’t yet in disease-level trials). This is a research / tractability signal, NOT a therapeutic recommendation — a bioactivity row often reflects off-target or screening binding (e.g. promiscuous kinase inhibitors against a cohort kinase), implying no disease mechanism.

Druggability pyramid

Cohort genes binned by druggability tier (high → low):

Tier	Definition	Genes	Symbols
A	Approved (phase 4 drug)	0
B	Phased (≥1) drug, not yet approved	0
C	Druggable family + PDB, no drug	0
D	Druggable family + AlphaFold only, no drug	0
E	Difficult family or no structure, no drug	1	TP63

Undrugged target profiles

1 cohort genes are undrugged. Ranked by ‘starting-point quality’ (assay depth + drugged-partner adjacency).

Symbol	ChEMBL assays	Drugged partners (top 3)
TP63	0	—

Clinical trials & evidence

Clinical trials

Clinical trials: 0.