PEX11B
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Also known as PEX11betaPEX11β
Summary
PEX11B (peroxisomal biogenesis factor 11 beta, HGNC:8853) is a protein-coding gene on chromosome 1q21.1, encoding Peroxisomal membrane protein 11B (O96011). Involved in peroxisomal proliferation.
The protein encoded by this gene facilitates peroxisomal proliferation and interacts with PEX19. The encoded protein is found in the peroxisomal membrane. Several transcript variants, some protein-coding and some not protein-coding, have been found for this gene.
Source: NCBI Gene 8799 — RefSeq curated summary.
At a glance
- Gene–disease (curated): peroxisome biogenesis disorder (Definitive, ClinGen) — +2 more curated relationships
- Clinical variants (ClinVar): 264 total — 4 pathogenic, 9 likely-pathogenic
- Phenotypes (HPO): 106
- Dosage sensitivity (ClinGen): haploinsufficiency autosomal recessive, triplosensitivity no evidence
- MANE Select transcript:
NM_003846
Identifiers
Gene identifiers
| Field | Value |
|---|---|
| HGNC ID | HGNC:8853 |
| Approved symbol | PEX11B |
| Name | peroxisomal biogenesis factor 11 beta |
| Location | 1q21.1 |
| Locus type | gene with protein product |
| Status | Approved |
| Aliases | PEX11beta, PEX11β |
| Ensembl gene | ENSG00000131779 |
| Ensembl biotype | protein_coding |
| OMIM | 603867 |
| Entrez | 8799 |
Gene structure
Transcript identifiers
Ensembl transcripts: 6 — 6 protein_coding
ENST00000369306, ENST00000428634, ENST00000537888, ENST00000863189, ENST00000968135, ENST00000968136
RefSeq mRNA: 2 — MANE Select: NM_003846
NM_001184795, NM_003846
CCDS: CCDS72870, CCDS72871
Canonical transcript exons
ENST00000369306 — 4 exons
| Exon | Start | End |
|---|---|---|
| ENSE00000787454 | 145916817 | 145917018 |
| ENSE00000826055 | 145917701 | 145917816 |
| ENSE00001449452 | 145911350 | 145912566 |
| ENSE00001449455 | 145918633 | 145918717 |
Expression profiles
Bgee: expression breadth ubiquitous, 289 present calls, max score 93.76.
FANTOM5 (CAGE): breadth ubiquitous, TPM avg 16.4715 / max 109.2838, expressed in 1808 samples.
FANTOM5 promoters (2 alternative TSS)
| Promoter ID | TPM avg | Samples expressed |
|---|---|---|
| 14154 | 16.3705 | 1808 |
| 14153 | 0.1010 | 42 |
Top tissues by expression
294 total, by Bgee expression score (0-100, higher = more expressed):
| Tissue | Anatomy ID | Expression score | Quality |
|---|---|---|---|
| prefrontal cortex | UBERON:0000451 | 93.76 | gold quality |
| Brodmann (1909) area 9 | UBERON:0013540 | 93.17 | gold quality |
| medial globus pallidus | UBERON:0002477 | 92.91 | gold quality |
| dorsolateral prefrontal cortex | UBERON:0009834 | 92.75 | gold quality |
| esophagus squamous epithelium | UBERON:0006920 | 92.74 | gold quality |
| palpebral conjunctiva | UBERON:0001812 | 92.55 | gold quality |
| epithelium of esophagus | UBERON:0001976 | 92.46 | gold quality |
| endometrium epithelium | UBERON:0004811 | 92.37 | gold quality |
| frontal cortex | UBERON:0001870 | 92.28 | gold quality |
| right frontal lobe | UBERON:0002810 | 92.05 | gold quality |
| cingulate cortex | UBERON:0003027 | 92.05 | gold quality |
| neocortex | UBERON:0001950 | 92.01 | gold quality |
| nucleus accumbens | UBERON:0001882 | 92.00 | gold quality |
| anterior cingulate cortex | UBERON:0009835 | 91.98 | gold quality |
| mucosa of transverse colon | UBERON:0004991 | 91.93 | gold quality |
| cerebral cortex | UBERON:0000956 | 91.68 | gold quality |
| caudate nucleus | UBERON:0001873 | 91.67 | gold quality |
| Brodmann (1909) area 46 | UBERON:0006483 | 91.47 | gold quality |
| telencephalon | UBERON:0001893 | 91.38 | gold quality |
| esophagus mucosa | UBERON:0002469 | 91.36 | gold quality |
| superior frontal gyrus | UBERON:0002661 | 91.35 | gold quality |
| middle temporal gyrus | UBERON:0002771 | 91.27 | gold quality |
| orbitofrontal cortex | UBERON:0004167 | 91.26 | gold quality |
| gastrocnemius | UBERON:0001388 | 91.20 | gold quality |
| putamen | UBERON:0001874 | 91.20 | gold quality |
| hypothalamus | UBERON:0001898 | 91.19 | gold quality |
| forebrain | UBERON:0001890 | 91.08 | gold quality |
| amygdala | UBERON:0001876 | 90.98 | gold quality |
| sperm | CL:0000019 | 90.89 | gold quality |
| muscle of leg | UBERON:0001383 | 90.76 | gold quality |
Single-cell (SCXA)
Detected in 2 experiment(s), a significant marker in 1.
| Experiment | Marker? | Max mean expression |
|---|---|---|
| E-ANND-3 | yes | 8.69 |
| E-MTAB-7249 | no | 248.80 |
Regulation
Is transcription factor: no
miRNA regulators (miRDB)
68 targeting PEX11B, top 30 by miRDB confidence (max_score; target_count = how many genes the miRNA targets in total — lower means more specific):
| miRNA | Max score | Avg score | miRNA target_count |
|---|---|---|---|
| HSA-MIR-4476 | 100.00 | 68.18 | 2030 |
| HSA-MIR-6876-5P | 100.00 | 67.68 | 2126 |
| HSA-MIR-4500 | 99.99 | 72.72 | 2367 |
| HSA-LET-7A-5P | 99.98 | 72.29 | 1790 |
| HSA-LET-7B-5P | 99.98 | 72.31 | 1790 |
| HSA-LET-7C-5P | 99.98 | 72.29 | 1790 |
| HSA-LET-7E-5P | 99.98 | 72.29 | 1790 |
| HSA-LET-7F-5P | 99.98 | 72.56 | 1784 |
| HSA-LET-7G-5P | 99.98 | 72.37 | 1784 |
| HSA-LET-7I-5P | 99.98 | 72.37 | 1788 |
| HSA-MIR-98-5P | 99.98 | 72.33 | 1787 |
| HSA-MIR-1229-3P | 99.97 | 66.49 | 906 |
| HSA-LET-7D-5P | 99.96 | 71.76 | 1632 |
| HSA-MIR-4458 | 99.96 | 71.64 | 1650 |
| HSA-MIR-552-5P | 99.93 | 68.56 | 1583 |
| HSA-MIR-6508-5P | 99.92 | 70.67 | 2465 |
| HSA-LET-7A-2-3P | 99.87 | 70.53 | 1921 |
| HSA-MIR-6124 | 99.87 | 69.78 | 3551 |
| HSA-MIR-8067 | 99.86 | 69.59 | 2260 |
| HSA-LET-7G-3P | 99.85 | 70.43 | 1929 |
| HSA-MIR-1321 | 99.84 | 65.30 | 1811 |
| HSA-MIR-4739 | 99.84 | 65.25 | 1832 |
| HSA-MIR-4756-5P | 99.84 | 64.98 | 1809 |
| HSA-MIR-6515-3P | 99.82 | 68.19 | 1933 |
| HSA-MIR-6887-3P | 99.66 | 67.83 | 1778 |
| HSA-MIR-6715B-5P | 99.64 | 69.63 | 1420 |
| HSA-MIR-4756-3P | 99.62 | 66.30 | 1319 |
| HSA-MIR-4269 | 99.55 | 69.89 | 1373 |
| HSA-MIR-7106-5P | 99.53 | 67.47 | 3574 |
| HSA-MIR-4672 | 99.50 | 71.58 | 2893 |
Functional genomics
ClinGen dosage: haploinsufficiency 30 (autosomal recessive), triplosensitivity 0 (no evidence). ClinGen Gene Dosage Map
Literature-anchored findings (GeneRIF, showing 11)
- Fis1 plays important roles in peroxisome division and maintenance of peroxisome morphology in mammalian cells, possibly in a concerted manner with Pex11pbeta and DLP1. (PMID:17408615)
- coordinates peroxisome membrane proliferation and maintenance (PMID:20826455)
- Excluding mutations in all PEX genes previously implicated in peroxisome biogenesis disorders, it was found that the defect was caused by a homozygous non-sense mutation in the PEX11beta gene. (PMID:22581968)
- A new study identifies the first patient with a mutation in PEX11beta.These new findings widen the spectrum of clinical and cellular phenotypes of peroxisome biogenesis disorders. (PMID:22581969)
- Self-interaction of human Pex11beta during peroxisomal growth and division regulates its membrane deforming activity in conjunction with membrane lipids. (PMID:23308220)
- Next generation sequencing identified biallelic loss-of-function mutations in PEX11B as the underlying cause of disease in each case (PEX11B c.235C>T p.(Arg79Ter) homozygous; PEX11B c.136C>T p.(Arg46Ter) homozygous; PEX11B c.595C>T p.(Arg199Ter) heterozygous, PEX11B ex1-3 del heterozygous). (PMID:28129423)
- Authors provide evidence that PXMP2 is not essential for H2O2 permeation across the peroxisomal membrane, neither in control cells nor in cells lacking PEX11B, a peroxisomal membrane-shaping protein whose yeast homologue facilitates the permeation of molecules up to 400Da. (PMID:31129117)
- PEX11beta and FIS1 cooperate in peroxisome division independently of mitochondrial fission factor. (PMID:35678336)
- Genetic defects in peroxisome morphogenesis (Pex11beta, dynamin-like protein 1, and nucleoside diphosphate kinase 3) affect docosahexaenoic acid-phospholipid metabolism. (PMID:36522796)
- Two siblings with PEX11B-related peroxisome biogenesis disorder. (PMID:38423277)
- PPARgamma dependent PEX11beta counteracts the suppressive role of SIRT1 on neural differentiation of HESCs. (PMID:38753762)
Cross-species orthologs
4 orthologs
| Organism | Symbol | Gene ID |
|---|---|---|
| danio_rerio | pex11b | ENSDARG00000069147 |
| mus_musculus | Pex11b | ENSMUSG00000028102 |
| rattus_norvegicus | Pex11b | ENSRNOG00000021216 |
| drosophila_melanogaster | Pex11ab | FBGN0034058 |
Paralogs (1): PEX11A (ENSG00000166821)
Protein
Protein identifiers
Peroxisomal membrane protein 11B — O96011 (reviewed: O96011)
Alternative names: Peroxin-11B, Peroxisomal biogenesis factor 11B, Protein PEX11 homolog beta
All UniProt accessions (2): O96011, H7C3V6
UniProt curated annotations — full annotation on UniProt →
Function. Involved in peroxisomal proliferation. May regulate peroxisome division by recruiting the dynamin-related GTPase DNM1L to the peroxisomal membrane. Promotes membrane protrusion and elongation on the peroxisomal surface.
Subunit / interactions. Homodimer. Heterodimer with PEX11G. Interacts with PEX19. Interacts with FIS1.
Subcellular location. Peroxisome membrane.
Disease relevance. Peroxisome biogenesis disorder 14B (PBD14B) [MIM:614920] An autosomal recessive peroxisome biogenesis disorder characterized clinically by mild intellectual disability, congenital cataracts, progressive hearing loss, and polyneuropathy. Additionally, recurrent migraine-like episodes following mental stress or physical exertion, not a common feature in peroxisome disorders, are observed. The disease is caused by variants affecting the gene represented in this entry.
Similarity. Belongs to the peroxin-11 family.
Isoforms (2)
| UniProt ID | Names | Canonical? |
|---|---|---|
| O96011-1 | 1 | yes |
| O96011-2 | 2 |
RefSeq proteins (2): NP_001171724, NP_003837* (*=MANE)
Domains & families (InterPro)
| ID | Name | Type |
|---|---|---|
| IPR008733 | PEX11 | Family |
Pfam: PF05648
UniProt features (8 total): region of interest 2, chain 1, transmembrane region 1, compositionally biased region 1, modified residue 1, splice variant 1, sequence conflict 1
Structure
Experimental structures (PDB)
0 structures.
Predicted structure (AlphaFold)
| Model | pLDDT | Fraction very-high |
|---|---|---|
| AF-O96011-F1 | 90.12 | 0.77 |
Functional residue map
Curated UniProt residues grouped by drug-discovery relevance — catalytic, ligand-binding, modification, and mutation-validated positions. Source: UniProtKB sequence features.
Post-translational modifications (1): 43
Function
Pathways and Gene Ontology
Reactome pathways
1 pathways
| ID | Pathway |
|---|---|
| R-HSA-9603798 | Class I peroxisomal membrane protein import |
MSigDB gene sets: 329 (showing top):
GSE37336_LY6C_POS_VS_NEG_NAIVE_CD4_TCELL_UP, GSE18804_BRAIN_VS_COLON_TUMORAL_MACROPHAGE_UP, BROWNE_HCMV_INFECTION_6HR_DN, BUYTAERT_PHOTODYNAMIC_THERAPY_STRESS_DN, MORF_RAB5A, FISCHER_G1_S_CELL_CYCLE, MORF_PSMC2, GOBP_REGULATION_OF_ANATOMICAL_STRUCTURE_SIZE, GOBP_ORGANELLE_FISSION, FLECHNER_BIOPSY_KIDNEY_TRANSPLANT_REJECTED_VS_OK_DN, GCM_NF2, GOCC_MICROBODY_MEMBRANE, DANG_BOUND_BY_MYC, MODULE_95, SPIELMAN_LYMPHOBLAST_EUROPEAN_VS_ASIAN_DN
GO Biological Process (4): peroxisome organization (GO:0007031), signal transduction (GO:0007165), peroxisome fission (GO:0016559), regulation of peroxisome size (GO:0044375)
GO Molecular Function (3): identical protein binding (GO:0042802), protein homodimerization activity (GO:0042803), protein binding (GO:0005515)
GO Cellular Component (7): nucleoplasm (GO:0005654), mitochondrion (GO:0005739), peroxisome (GO:0005777), peroxisomal membrane (GO:0005778), cytosol (GO:0005829), membrane (GO:0016020), protein-containing complex (GO:0032991)
Reactome top-level categories
Rollup of top-1 pathways:
| Category | Pathways |
|---|---|
| Protein localization | 1 |
GO top-level categories
Rollup of top GO terms by namespace:
| Category | Terms |
|---|---|
| cellular anatomical structure | 3 |
| cytoplasm | 2 |
| organelle organization | 1 |
| cell communication | 1 |
| cellular process | 1 |
| signaling | 1 |
| regulation of cellular process | 1 |
| cellular response to stimulus | 1 |
| peroxisome organization | 1 |
| organelle fission | 1 |
| regulation of cellular component size | 1 |
| protein binding | 1 |
| identical protein binding | 1 |
| protein dimerization activity | 1 |
| binding | 1 |
| nuclear lumen | 1 |
| intracellular membrane-bounded organelle | 1 |
| microbody | 1 |
| peroxisome | 1 |
| microbody membrane | 1 |
| cellular_component | 1 |
Protein interactions and networks
STRING
1204 interactions, top by confidence (×1000):
| Protein A | Protein B | Partner UniProt | Score |
|---|---|---|---|
| PEX11B | PEX11G | Q96HA9 | 968 |
| PEX11B | PEX5 | P50542 | 926 |
| PEX11B | PEX2 | P28328 | 924 |
| PEX11B | PEX19 | P40855 | 890 |
| PEX11B | PEX16 | Q9Y5Y5 | 889 |
| PEX11B | FIS1 | Q9Y3D6 | 869 |
| PEX11B | PEX3 | P56589 | 859 |
| PEX11B | DNM1L | O00429 | 835 |
| PEX11B | PEX10 | O60683 | 834 |
| PEX11B | PEX6 | Q13608 | 834 |
| PEX11B | PEX12 | O00623 | 829 |
| PEX11B | PEX13 | Q92968 | 810 |
| PEX11B | PEX7 | O00628 | 794 |
| PEX11B | ABCD3 | P28288 | 733 |
| PEX11B | PEX14 | O75381 | 730 |
IntAct
68 interactions, top by confidence:
| A | B | Type | Score |
|---|---|---|---|
| PEX11B | PEX19 | psi-mi:“MI:0915”(physical association) | 0.950 |
| PEX19 | PEX11B | psi-mi:“MI:2364”(proximity) | 0.950 |
| PEX19 | PEX11B | psi-mi:“MI:0915”(physical association) | 0.950 |
| PEX11B | PEX19 | psi-mi:“MI:2364”(proximity) | 0.950 |
| PEX11B | PEX19 | psi-mi:“MI:0407”(direct interaction) | 0.950 |
| PEX19 | PEX11B | psi-mi:“MI:0407”(direct interaction) | 0.950 |
BioGRID (59): PEX11B (Affinity Capture-MS), PEX11B (Affinity Capture-MS), PEX11B (Affinity Capture-MS), PEX11B (Affinity Capture-MS), PEX11B (Affinity Capture-MS), PEX11B (Affinity Capture-MS), PEX11B (Affinity Capture-MS), PEX11B (Affinity Capture-MS), PEX19 (FRET), PEX11B (Proximity Label-MS), PEX11B (Affinity Capture-MS), PEX11B (Affinity Capture-MS), PEX11B (Affinity Capture-MS), PEX11B (Affinity Capture-Luminescence), PEX11B (Proximity Label-MS)
ESM2 similar proteins: A0A3Q2HW92, A1A5B4, A2ADF7, A5D787, A6NFX1, A6NGC4, D3ZVU9, F1PZV2, O96011, P19258, Q04671, Q13286, Q148K5, Q3T0A0, Q3T9M1, Q3U481, Q3UGX3, Q501J2, Q567V2, Q5BK62, Q5JZQ7, Q5R9A1, Q5RFI0, Q5U419, Q5ZJX0, Q60HH0, Q66GV0, Q6DGV7, Q6NUT3, Q6UXD7, Q6ZMD2, Q7Z403, Q8BMT9, Q8CE47, Q8CHK3, Q8TB61, Q8TBR7, Q8TCT7, Q8VC74, Q8VIK2
Diamond homologs: O70597, O75192, O96011, Q0VCP2, Q148K5, Q5RFI0, Q9Z210, Q9Z211
SIGNOR signaling
0 interactions.
Disease & clinical
Clinical variants and AI predictions
ClinVar
264 variants total. Per-class counts are floors (≥ shown; pagination cap):
| Classification | Count (floor) |
|---|---|
| Pathogenic | 4 |
| Likely pathogenic | 9 |
| Uncertain significance | 134 |
| Likely benign | 98 |
| Benign | 5 |
Top pathogenic / likely-pathogenic (13)
| Variant ID | HGVS | Classification |
|---|---|---|
| 1444883 | NC_000001.10:g.(?145516401)(145518292_?)del | Pathogenic |
| 1992874 | NM_003846.3(PEX11B):c.63_64del (p.Gln22fs) | Pathogenic |
| 2041842 | NM_003846.3(PEX11B):c.108dup (p.Ala37fs) | Pathogenic |
| 39723 | NM_003846.3(PEX11B):c.64C>T (p.Gln22Ter) | Pathogenic |
| 1705179 | NM_003846.3(PEX11B):c.275del (p.Asn92fs) | Likely pathogenic |
| 2584929 | NM_003846.3(PEX11B):c.124C>T (p.Gln42Ter) | Likely pathogenic |
| 2692363 | NM_003846.3(PEX11B):c.11G>A (p.Trp4Ter) | Likely pathogenic |
| 3362605 | NM_003846.3(PEX11B):c.148_149del (p.Ser50fs) | Likely pathogenic |
| 3592175 | NM_003846.3(PEX11B):c.278_281del (p.Arg93fs) | Likely pathogenic |
| 3592207 | NM_003846.3(PEX11B):c.308del (p.Leu103fs) | Likely pathogenic |
| 3633203 | NM_003846.3(PEX11B):c.56+1G>A | Likely pathogenic |
| 375228 | NM_003846.2(PEX11B):c.(?-1)(374+1_375-1)del | Likely pathogenic |
| 423557 | NM_003846.3(PEX11B):c.466C>T (p.Arg156Ter) | Likely pathogenic |
SpliceAI
709 predictions. Top by Δscore:
| Variant | Effect | Δscore |
|---|---|---|
| 1:145917017:G:GG | acceptor_gain | 1.0000 |
| 1:145917018:A:C | acceptor_loss | 1.0000 |
| 1:145917018:A:G | acceptor_gain | 1.0000 |
| 1:145917019:A:AG | acceptor_gain | 1.0000 |
| 1:145917020:C:G | acceptor_gain | 1.0000 |
| 1:145917021:A:AG | acceptor_gain | 1.0000 |
| 1:145917026:T:G | acceptor_gain | 1.0000 |
| 1:145917027:A:G | acceptor_gain | 1.0000 |
| 1:145917028:A:AG | acceptor_gain | 1.0000 |
| 1:145917694:G:GG | donor_gain | 1.0000 |
| 1:145917698:G:GG | donor_gain | 1.0000 |
| 1:145917698:G:T | donor_loss | 1.0000 |
| 1:145917699:CGTA:C | donor_loss | 1.0000 |
| 1:145917700:GC:G | donor_gain | 1.0000 |
| 1:145917700:GCG:G | donor_gain | 1.0000 |
| 1:145917701:AGC:A | donor_gain | 1.0000 |
| 1:145917702:AAGC:A | donor_gain | 1.0000 |
| 1:145917703:AAAGC:A | donor_gain | 1.0000 |
| 1:145917815:G:GG | acceptor_gain | 1.0000 |
| 1:145917815:GG:G | acceptor_gain | 1.0000 |
| 1:145917816:A:AG | acceptor_gain | 1.0000 |
| 1:145917816:AG:A | acceptor_gain | 1.0000 |
| 1:145917817:TAG:T | acceptor_loss | 1.0000 |
| 1:145917818:CTAG:C | acceptor_loss | 1.0000 |
| 1:145916814:G:A | donor_loss | 0.9900 |
| 1:145916815:G:GC | donor_loss | 0.9900 |
| 1:145916817:CAG:C | donor_loss | 0.9900 |
| 1:145916819:TTCAG:T | donor_loss | 0.9900 |
| 1:145917017:GT:G | acceptor_gain | 0.9900 |
| 1:145917017:GTT:G | acceptor_gain | 0.9900 |
AlphaMissense
1617 scored. Top likely-pathogenic:
| Variant | Protein change | am_pathogenicity |
|---|---|---|
| 1:145916892:T:A | D100V | 0.999 |
| 1:145916836:A:G | W119R | 0.998 |
| 1:145916836:A:T | W119R | 0.998 |
| 1:145916881:A:G | W104R | 0.998 |
| 1:145916881:A:T | W104R | 0.998 |
| 1:145916893:C:G | D100H | 0.998 |
| 1:145916979:G:T | A71D | 0.998 |
| 1:145918633:C:A | R19M | 0.998 |
| 1:145912213:G:A | S243F | 0.997 |
| 1:145912225:C:T | G239D | 0.997 |
| 1:145912279:G:T | P221H | 0.997 |
| 1:145912531:C:G | R137P | 0.997 |
| 1:145912533:G:C | S136R | 0.997 |
| 1:145912533:G:T | S136R | 0.997 |
| 1:145912535:T:G | S136R | 0.997 |
| 1:145916892:T:G | D100A | 0.997 |
| 1:145917706:C:G | R56T | 0.997 |
| 1:145912291:T:A | D217V | 0.996 |
| 1:145912291:T:C | D217G | 0.996 |
| 1:145912549:A:G | L131P | 0.996 |
| 1:145916888:A:C | N101K | 0.996 |
| 1:145916888:A:T | N101K | 0.996 |
| 1:145916893:C:A | D100Y | 0.996 |
| 1:145916915:A:C | N92K | 0.996 |
| 1:145916915:A:T | N92K | 0.996 |
| 1:145916919:A:G | L91P | 0.996 |
| 1:145916938:A:G | C85R | 0.996 |
| 1:145916980:C:G | A71P | 0.996 |
| 1:145917006:C:T | G62D | 0.996 |
| 1:145917705:T:A | R56S | 0.996 |
dbSNP variants (sampled 300 via entrez): RS1000016438 (1:145916165 T>C), RS1000451297 (1:145915912 C>T), RS1002185165 (1:145915840 G>T), RS1002217652 (1:145915459 G>T), RS1002526922 (1:145914313 G>A), RS1002556565 (1:145914043 G>A), RS1003074831 (1:145920519 C>T), RS1003374254 (1:145919300 C>A,G,T), RS1003450247 (1:145920676 C>A), RS1003877923 (1:145916741 C>A,T), RS1005599930 (1:145915389 T>C), RS1005864907 (1:145913598 C>A), RS1006384680 (1:145920281 T>G), RS1006415009 (1:145914012 C>A), RS1007074508 (1:145914389 C>A)
Disease associations
OMIM: gene MIM:603867 | disease phenotypes: MIM:614920, MIM:214100, MIM:274000
GenCC curated gene-disease
| Disease | Classification | Inheritance |
|---|---|---|
| peroxisome biogenesis disorder 14B | Definitive | Autosomal recessive |
| Zellweger spectrum disorders | Supportive | Autosomal recessive |
ClinGen Gene-Disease Validity (1)
Expert-panel classifications — Definitive > Strong > Moderate > Limited > Disputed > Refuted.
| Disease | Classification | Inheritance |
|---|---|---|
| peroxisome biogenesis disorder | Definitive | AR |
Mondo (4): peroxisome biogenesis disorder 14B (MONDO:0013967), peroxisome biogenesis disorder (MONDO:0019234), thrombocytopenia-absent radius syndrome (MONDO:0010121), Zellweger spectrum disorders (MONDO:0019609)
Orphanet (3): Neonatal adrenoleukodystrophy (Orphanet:44), Peroxisome biogenesis disorder (Orphanet:79189), Thrombocytopenia-absent radius syndrome (Orphanet:3320)
HPO phenotypes
106 total (30 of 106 shown, HPO-id order):
| HPO | Term |
|---|---|
| HP:0000003 | Multicystic kidney dysplasia |
| HP:0000007 | Autosomal recessive inheritance |
| HP:0000020 | Urinary incontinence |
| HP:0000028 | Cryptorchidism |
| HP:0000034 | Hydrocele testis |
| HP:0000047 | Hypospadias |
| HP:0000126 | Hydronephrosis |
| HP:0000157 | Abnormality of the tongue |
| HP:0000174 | Abnormal palate morphology |
| HP:0000218 | High palate |
| HP:0000252 | Microcephaly |
| HP:0000256 | Macrocephaly |
| HP:0000260 | Wide anterior fontanel |
| HP:0000268 | Dolichocephaly |
| HP:0000271 | Abnormality of the face |
| HP:0000286 | Epicanthus |
| HP:0000347 | Micrognathia |
| HP:0000348 | High forehead |
| HP:0000358 | Posteriorly rotated ears |
| HP:0000365 | Hearing impairment |
| HP:0000377 | Abnormal pinna morphology |
| HP:0000407 | Sensorineural hearing impairment |
| HP:0000431 | Wide nasal bridge |
| HP:0000463 | Anteverted nares |
| HP:0000474 | Thickened nuchal skin fold |
| HP:0000486 | Strabismus |
| HP:0000501 | Glaucoma |
| HP:0000505 | Visual impairment |
| HP:0000508 | Ptosis |
| HP:0000510 | Rod-cone dystrophy |
GWAS associations
0 associations (top):
MeSH disease descriptors (4)
| Descriptor | Name | Tree numbers |
|---|---|---|
| D015211 | Zellweger Syndrome | C06.552.970; C10.228.140.163.100.968; C12.050.351.968.419.978; C12.200.777.419.978; C12.950.419.978; C16.131.077.970; C16.320.565.189.968; C16.320.565.663.970; C18.452.132.100.968; C18.452.648.189.968; C18.452.648.663.970 |
| C536940 | Absent radii and thrombocytopenia (supp.) | |
| C536664 | Peroxisome biogenesis disorders (supp.) | |
| C531857 | Zellweger leukodystrophy (supp.) |
Drugs & pharmacology
Drug and pharmacology data
Is drug target: no
PharmGKB: 1 entry (VIP=true, CPIC=false)
CTD chemical–gene interactions
28 total (human), top 28 by PubMed support.
| Chemical | Actions (top 5) | PubMed papers |
|---|---|---|
| Acetaminophen | increases expression | 2 |
| Cyclosporine | decreases expression | 2 |
| aristolochic acid I | decreases expression | 1 |
| GSK-J4 | decreases expression | 1 |
| mono-(2-ethylhexyl)phthalate | increases expression | 1 |
| sodium arsenite | decreases expression | 1 |
| potassium chromate(VI) | decreases expression, affects cotreatment | 1 |
| beta-methylcholine | affects expression | 1 |
| epigallocatechin gallate | affects cotreatment, decreases expression | 1 |
| di-n-butylphosphoric acid | affects expression | 1 |
| perfluorooctane sulfonic acid | increases expression | 1 |
| bisphenol B | increases expression | 1 |
| (4-amino-1,4-dihydro-3-(2-pyridyl)-5-thioxo-1,2,4-triazole)copper(II) | decreases expression | 1 |
| Temozolomide | decreases expression | 1 |
| Sunitinib | decreases expression | 1 |
| Air Pollutants, Occupational | decreases expression | 1 |
| Diethylhexyl Phthalate | decreases expression | 1 |
| Doxorubicin | decreases expression | 1 |
| Ivermectin | decreases expression | 1 |
| Nickel | decreases expression | 1 |
| Smoke | decreases expression | 1 |
| Testosterone | decreases expression | 1 |
| Thiram | decreases expression | 1 |
| Tobacco Smoke Pollution | decreases expression | 1 |
| Vincristine | decreases expression | 1 |
| Cadmium Chloride | decreases expression | 1 |
| Okadaic Acid | decreases expression | 1 |
| Lactic Acid | decreases expression | 1 |
Clinical trials (associated diseases)
10 trials via MONDO — disease-level, not drug-specific.
| Trial | Phase | Status | Title |
|---|---|---|---|
| NCT00007020 | PHASE3 | COMPLETED | Compassionate Treatment of Patients With Inborn Errors of Bile Acid Metabolism With Cholic Acid |
| NCT01838941 | PHASE3 | COMPLETED | Betaine and Peroxisome Biogenesis Disorders |
| NCT02171104 | PHASE2 | ACTIVE_NOT_RECRUITING | MT2013-31: Allo HCT for Metabolic Disorders and Severe Osteopetrosis |
| NCT03856866 | PHASE2 | COMPLETED | Hydroxychloroquine Administration for Reduction of Pexophagy |
| NCT00004442 | Not specified | TERMINATED | Study of Bile Acids in Patients With Peroxisomal Disorders |
| NCT02699190 | Not specified | COMPLETED | LeukoSEQ: Whole Genome Sequencing as a First-Line Diagnostic Tool for Leukodystrophies |
| NCT03047369 | Not specified | RECRUITING | The Myelin Disorders Biorepository Project |
| NCT01668186 | Not specified | RECRUITING | Longitudinal Natural History Study of Patients With Peroxisome Biogenesis Disorders (PBD) |
| NCT03440905 | Not specified | COMPLETED | Proxy-Reported Symptoms and Quality of Life Survey in Zellweger Spectrum Disorders |
| NCT06190626 | Not specified | RECRUITING | Longitudinal Prospective Natural History Study of Retinopathy in Zellweger Spectrum Disorder |
Related Atlas pages
- Associated diseases: peroxisome biogenesis disorder 14B, Zellweger spectrum disorders, peroxisome biogenesis disorder
- Disease cohort memberships (association, not causation — diseases whose associated-gene cohort lists this gene; a subset are also under Associated diseases): peroxisome biogenesis disorder, peroxisome biogenesis disorder 14B, thrombocytopenia-absent radius syndrome, Zellweger spectrum disorders