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PHGDH

Chr 1p12

phosphoglycerate dehydrogenase

Aliases:
SERA, PGDH, PDG
MANE:
ENST00000641023.2

Annotations refreshed 1 month ago.

Predicted protein structure

Clinical relevance (Genomics England PanelApp)

Diagnostic Grade (Green)

  • DDG2P

    BIALLELIC, autosomal or pseudoautosomal
  • Early onset or syndromic epilepsy

    BIALLELIC, autosomal or pseudoautosomal
  • Fetal anomalies

    BIALLELIC, autosomal or pseudoautosomal
  • Intellectual disability

    BIALLELIC, autosomal or pseudoautosomal
  • Likely inborn error of metabolism

    BIALLELIC, autosomal or pseudoautosomal
  • Skeletal dysplasia

    BIALLELIC, autosomal or pseudoautosomal
  • Undiagnosed metabolic disorders

    BIALLELIC, autosomal or pseudoautosomal
  • Ataxia and cerebellar anomalies - narrow panel

    BIALLELIC, autosomal or pseudoautosomal

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Disease associations (Open Targets)

  • PHGDH deficiency

    0.81
  • Neu-Laxova syndrome 1

    0.80
  • 3-phosphoglycerate dehydrogenase deficiency, infantile/juvenile form

    0.69
  • Neu-Laxova syndrome

    0.62
  • peripheral neuropathy

    0.46
  • macular telangiectasia type 2

    0.46
  • osteomyelitis

    0.44
  • neurometabolic disorder due to serine deficiency

    0.44
  • hereditary disease

    0.42
  • multiple sclerosis

    0.40

Score is the Open Targets composite evidence score (0-1). Higher = stronger gene-disease association.

Protein function (UniProt)

D-3-phosphoglycerate dehydrogenase

Catalyzes the reversible oxidation of 3-phospho-D-glycerate to 3-phosphonooxypyruvate, the first step of the phosphorylated L-serine biosynthesis pathway. Also catalyzes the reversible oxidation of 2-hydroxyglutarate to 2-oxoglutarate and the reversible oxidation of (S)-malate to oxaloacetate

Data sources: HGNC (CC BY 4.0), AlphaFold (CC BY 4.0, Jumper et al. Nature 2021), Genomics England PanelApp (CC BY 4.0), ClinGen, Open Targets (CC0), UniProt.

Not for sole clinical decision-making. Always verify against primary sources.