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Ciliary Dyskinesia v1.26 EFCAB1 Chirag Patel gene: EFCAB1 was added
gene: EFCAB1 was added to Ciliary Dyskinesia. Sources: Literature
Mode of inheritance for gene: EFCAB1 was set to BIALLELIC, autosomal or pseudoautosomal
Publications for gene: EFCAB1 were set to PMID: 36727596
Phenotypes for gene: EFCAB1 were set to Primary ciliary dyskinesia and heterotaxy, no OMIM #
Review for gene: EFCAB1 was set to GREEN
Added comment: WES in 3 individuals with laterality defects and respiratory symptoms, identified homozygous pathogenic variants in CLXN (EFCAB1). They found Clxn expressed in mice left-right organizer. Transmission electron microscopy depicted outer dynein arm (ODA) defects in distal ciliary axonemes. Immunofluorescence microscopy revealed absence of CLXN from the ciliary axonemes, absence of the ODA components DNAH5, DNAI1 and DNAI2 from the distal axonemes, as well as mislocalization or absence of DNAH9. Additionally, CLXN is undetectable in ciliary axonemes of individuals with defects in the outer dynein arm docking (ODA-DC) machinery: ODAD1, ODAD2, ODAD3 and ODAD4. Moreover, SMED-EFCAB1-deficient planaria displayed ciliary dysmotility.
Sources: Literature
Ciliary Dyskinesia v0.181 DNAI2 Zornitza Stark Marked gene: DNAI2 as ready
Ciliary Dyskinesia v0.181 DNAI2 Zornitza Stark Gene: dnai2 has been classified as Green List (High Evidence).
Ciliary Dyskinesia v0.175 DNAI2 Zornitza Stark Phenotypes for gene: DNAI2 were changed from to Ciliary dyskinesia, primary, 9, with or without situs inversus, MIM# 612444
Ciliary Dyskinesia v0.174 DNAI2 Zornitza Stark Publications for gene: DNAI2 were set to
Ciliary Dyskinesia v0.173 DNAI2 Zornitza Stark Mode of inheritance for gene: DNAI2 was changed from Unknown to BIALLELIC, autosomal or pseudoautosomal
Ciliary Dyskinesia v0.172 DNAI2 Zornitza Stark changed review comment from: Three unrelated families reported.; to: Four unrelated families reported.
Ciliary Dyskinesia v0.172 DNAI2 Zornitza Stark reviewed gene: DNAI2: Rating: GREEN; Mode of pathogenicity: None; Publications: 18950741, 23261302; Phenotypes: Ciliary dyskinesia, primary, 9, with or without situs inversus, MIM# 612444; Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal
Ciliary Dyskinesia v0.0 DNAI2 Zornitza Stark gene: DNAI2 was added
gene: DNAI2 was added to Ciliary dyskinesia_VCGS. Sources: Expert Review Green,Victorian Clinical Genetics Services
Mode of inheritance for gene: DNAI2 was set to Unknown