AlphaFold predicted structure
DDHD2 · O94830

Mean pLDDT
73.7/ 100
Confident
711 residues
Confidence breakdown
- Very high(≥ 90)35%
- Confident(70–90)31%
- Low(50–70)12%
- Very low(< 50)22%
AlphaFold (Jumper et al., 2021) · CC BY 4.0
DDHD domain containing 2
Annotations refreshed 1 month ago.
Diagnostic Grade (Green)
Adult onset hereditary spastic paraplegia
BIALLELIC, autosomal or pseudoautosomalAtaxia and cerebellar anomalies - narrow panel
BIALLELIC, autosomal or pseudoautosomalChildhood onset hereditary spastic paraplegia
BIALLELIC, autosomal or pseudoautosomalDDG2P
BIALLELIC, autosomal or pseudoautosomalHereditary ataxia
BIALLELIC, autosomal or pseudoautosomalHereditary ataxia with onset in adulthood
BIALLELIC, autosomal or pseudoautosomalHereditary spastic paraplegia
BIALLELIC, autosomal or pseudoautosomalIntellectual disability
BIALLELIC, autosomal or pseudoautosomal+3 more panels — install the extension to see the full list inline on any page.
Autosomal recessive spastic paraplegia type 54
hereditary spastic paraplegia 54
complex hereditary spastic paraplegia
hereditary disease
hereditary spastic paraplegia
hypothyroidism
Senior-Loken syndrome 6
Obesity
Global developmental delay
generalized epilepsy
Score is the Open Targets composite evidence score (0-1). Higher = stronger gene-disease association.
Triacylglycerol hydrolase DDHD2
Diacylglycerol (DAG) and triacylglycerol (TAG) lipase required for proper lipid homeostasis in the central nervous system (PubMed:29278326, PubMed:37832604). It cooperates with PNPLA2/ATGL in neuronal TAG catabolism and hydrolyzes sn-1,3 DAG downstream of PNPLA2/ATGL (By similarity). In vitro, it also acts as a phospholipase that hydrolyzes preferentially phosphatidic acids, including 1,2-dioleoyl-sn-phosphatidic acid, phosphatidylcholine and phosphatidylethanolamine. Specifically binds to phosphatidylinositol 3-phosphate (PI(3)P), phosphatidylinositol 4-phosphate (PI(4)P), phosphatidylinositol 5-phosphate (PI(5)P) and possibly phosphatidylinositol 4,5-bisphosphate (PI(4,5)P2). May be involved in the maintenance of the endoplasmic reticulum and/or Golgi structures. May regulate the transport between Golgi apparatus and plasma membrane
DDHD2 · O94830

Mean pLDDT
73.7/ 100
Confident
711 residues
Confidence breakdown
AlphaFold (Jumper et al., 2021) · CC BY 4.0