peroxisome biogenesis disorder 8B
MONDO:0013943Mondo
Findings
No curated finding names peroxisome biogenesis disorder 8B yet. Everything below is reference data from Mondo, HPO and GenCC, not evidence about what affects it.
Definition
- Inheritance
- Autosomal recessive inheritance
- Onset and course
- Infantile onset · Progressive · Childhood onset
HPO, annotations 2026-09-02
Features
36 features
What the disease is reported to present with, and how often among people who have it — never how often a feature means the disease. HPO, annotations 2026-09-02.
- Elevated circulating phytanic acid concentrationHPOHP:0010571
- 6 of 6 reported patients
- Very long chain fatty acid accumulationHPOHP:0008167
- 6 of 6 reported patients
- CataractHPOHP:0000518
- 3 of 4 reported patients
- DysarthriaHPOHP:0001260
- 3 of 4 reported patients
- AtaxiaHPOHP:0001251
- 2 of 4 reported patients
- Brisk reflexesHPOHP:0001348
- 2 of 4 reported patients
- ConstipationHPOHP:0002019
- 2 of 4 reported patients
- Corpus callosum atrophyHPOHP:0007371
- 2 of 4 reported patients
- DysmetriaHPOHP:0001310
- 2 of 4 reported patients
- Frequent fallsHPOHP:0002359
- 2 of 4 reported patients
- Loss of ambulationHPOHP:0002505
- 2 of 4 reported patients
- SpasticityHPOHP:0001257
- 2 of 4 reported patients
Show the remaining 24
- Abnormal cerebral white matter morphologyHPOHP:0002500
- 1 of 4 reported patients
- Ankle clonusHPOHP:0011448
- 1 of 4 reported patients
- Babinski signHPOHP:0003487
- 1 of 4 reported patients
- Brain atrophyHPOHP:0012444
- 1 of 4 reported patients
- Cerebellar atrophyHPOHP:0001272
- 1 of 4 reported patients
- ClonusHPOHP:0002169
- 1 of 4 reported patients
Genes
1 gene
Germline variants in the gene encoding each protein, as classified by GenCC submitters, each in their own words. Limited, disputed and refuted submissions are listed too.
- PEX16HGNC:8857
- Definitive · G2P · Autosomal recessive · 2017
- Strong · Labcorp Genetics (formerly Invitae) · Autosomal recessive · 2020
- Moderate · Ambry Genetics · Autosomal recessive · 2018
Where it sits
Other names
1 name
Resolves to: peroxisome biogenesis disorder 8B
- Also called
- peroxisome biogenesis disorder type 8B