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LZTFL1

Chr 3p21.31

leucine zipper transcription factor like 1

Aliases:
BBS17
MANE:
ENST00000296135.11

Annotations refreshed 1 month ago.

Predicted protein structure

Clinical relevance (Genomics England PanelApp)

Diagnostic Grade (Green)

  • Bardet Biedl syndrome

    BIALLELIC, autosomal or pseudoautosomal
  • Fetal anomalies

    BIALLELIC, autosomal or pseudoautosomal
  • Limb disorders

    BIALLELIC, autosomal or pseudoautosomal
  • Ophthalmological ciliopathies

    BIALLELIC, autosomal or pseudoautosomal
  • Rare multisystem ciliopathy disorders

    BIALLELIC, autosomal or pseudoautosomal
  • Renal ciliopathies

    BIALLELIC, autosomal or pseudoautosomal
  • Retinal disorders

    BIALLELIC, autosomal or pseudoautosomal
  • Intellectual disability

    BIALLELIC, autosomal or pseudoautosomal

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Disease associations (Open Targets)

  • Bardet-Biedl syndrome

    0.79
  • COVID-19

    0.48
  • respiratory failure

    0.38
  • polydactyly

    0.37
  • eye disorder

    0.37
  • pneumonia

    0.28
  • systemic lupus erythematosus

    0.26
  • type 1 diabetes mellitus

    0.25
  • benign chondrogenic neoplasm

    0.21
  • hereditary disease

    0.19

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

Protein function (UniProt)

Leucine zipper transcription factor-like protein 1

Regulates ciliary localization of the BBSome complex. Together with the BBSome complex, controls SMO ciliary trafficking and contributes to the sonic hedgehog (SHH) pathway regulation. May play a role in neurite outgrowth. May have tumor suppressor function

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.