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PLOD1

Chr 1p36.22

procollagen-lysine,2-oxoglutarate 5-dioxygenase 1

Aliases:
LH1
MANE:
ENST00000196061.5

Annotations refreshed 9 hours ago.

Predicted protein structure

Clinical relevance (Genomics England PanelApp)

Diagnostic Grade (Green)

  • Arthrogryposis

    BIALLELIC, autosomal or pseudoautosomal
  • DDG2P

    BIALLELIC, autosomal or pseudoautosomal
  • Ehlers Danlos syndrome with a likely monogenic cause

    BIALLELIC, autosomal or pseudoautosomal
  • Fetal anomalies

    BIALLELIC, autosomal or pseudoautosomal
  • Thoracic aortic aneurysm or dissection

    BIALLELIC, autosomal or pseudoautosomal
  • Thoracic aortic aneurysm or dissection (GMS)

    BIALLELIC, autosomal or pseudoautosomal
  • Intellectual disability

    BIALLELIC, autosomal or pseudoautosomal
  • Osteogenesis imperfecta

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Disease associations (Open Targets)

  • Ehlers-Danlos syndrome, kyphoscoliotic type 1

    0.82
  • Ehlers-Danlos syndrome, kyphoscoliotic type

    0.77
  • Ehlers-Danlos syndrome, musculocontractural type

    0.57
  • familial thoracic aortic aneurysm and aortic dissection

    0.55
  • Ehlers-Danlos syndrome

    0.52
  • kyphoscoliotic Ehlers-Danlos syndrome

    0.47
  • Joint hypermobility

    0.43
  • Rare disease with thoracic aortic aneurysm and aortic dissection

    0.42
  • neurodegenerative disease

    0.41
  • cryptorchidism

    0.36

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

Protein function (UniProt)

Procollagen-lysine,2-oxoglutarate 5-dioxygenase 1

Part of a complex composed of PLOD1, P3H3 and P3H4 that catalyzes hydroxylation of lysine residues in collagen alpha chains and is required for normal assembly and cross-linkling of collagen fibrils (By similarity). Forms hydroxylysine residues in -Xaa-Lys-Gly- sequences in collagens (PubMed:10686424, PubMed:15854030, PubMed:8621606). These hydroxylysines serve as sites of attachment for carbohydrate units and are essential for the stability of the intermolecular collagen cross-links (Probable)

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.