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Microcephaly v1.248 GTPBP1 Zornitza Stark Marked gene: GTPBP1 as ready
Microcephaly v1.248 GTPBP1 Zornitza Stark Gene: gtpbp1 has been classified as Green List (High Evidence).
Microcephaly v1.248 GTPBP1 Zornitza Stark Classified gene: GTPBP1 as Green List (high evidence)
Microcephaly v1.248 GTPBP1 Zornitza Stark Gene: gtpbp1 has been classified as Green List (High Evidence).
Microcephaly v1.247 GTPBP1 Lucy Spencer gene: GTPBP1 was added
gene: GTPBP1 was added to Microcephaly. Sources: Literature
Mode of inheritance for gene: GTPBP1 was set to BIALLELIC, autosomal or pseudoautosomal
Publications for gene: GTPBP1 were set to 38118446
Phenotypes for gene: GTPBP1 were set to Neurodevelopmental disorder (MONDO#0700092), GTPBP1-related
Review for gene: GTPBP1 was set to GREEN
Added comment: PMID: 38118446- Cohort of individuals with variants in GTPBP2 (which has been previously described) and GTPBP1 (new) who have an identical neurodevelopmental syndrome. 4 homozygous individuals from 3 consanguineous families. 2 families have different NMD-predicted nonsense variants and the third has a missense, all are absent from gnomad v4.

The shared cardinal features of GTPBP1 and 2 related disease are microcephaly, profound neurodevelopmental impairment, and distinctive craniofacial features. Epilepsy was present in 10 of 20 individuals but its not clear if those individuals had GTPBP1 or 2 variants.
Sources: Literature