| Date | Panel | Item | Activity | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Intellectual disability - microarray and sequencing v3.78 | AGMO | Rebecca Foulger changed review comment from: Comment on list classification: Gene was added to the panel and rated Green by Zornitza Stark. One family presented in PMID:27000257, and 2 compound het cases in PMID:31555905 (though there is one individual in gnomAD who is homozygous for the p.Gly144Arg variant). Functional data shows decreased enzyme activity of the variants. Although there are 3 cases, the phenotype is variable between patients (ID/DD vs regression). Therefore, rated as Amber awaiting further cases and clinical opinion.; to: Comment on list classification: Gene was added to the panel and rated Green by Zornitza Stark. One family presented in PMID:27000257, and 2 compound het cases in PMID:31555905 (though there is one individual in gnomAD who is homozygous for the p.Gly144Arg variant). Functional data shows decreased enzyme activity of the variants. Although there are 3 cases, the phenotype is variable between patients (ID/DD vs regression) and therefore this is borderline. Therefore, rated as Amber awaiting further cases and clinical opinion. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Intellectual disability - microarray and sequencing v3.78 | AGMO | Rebecca Foulger changed review comment from: Comment on list classification: Gene was added to the panel and rated Green by Zornitza Stark. One homozygous case presented in PMID:27000257, and 2 compound het cases in PMID:31555905 (though there is one individual in gnomAD who is homozygous for the p.Gly144Arg variant). Functional data shows decreased enzyme activity of the variants. Although there are 3 cases, the phenotype is variable between patients (ID/DD vs regression). Therefore, rated as Amber awaiting further cases and clinical opinion.; to: Comment on list classification: Gene was added to the panel and rated Green by Zornitza Stark. One family presented in PMID:27000257, and 2 compound het cases in PMID:31555905 (though there is one individual in gnomAD who is homozygous for the p.Gly144Arg variant). Functional data shows decreased enzyme activity of the variants. Although there are 3 cases, the phenotype is variable between patients (ID/DD vs regression). Therefore, rated as Amber awaiting further cases and clinical opinion. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Intellectual disability - microarray and sequencing v3.78 | AGMO | Rebecca Foulger Classified gene: AGMO as Amber List (moderate evidence) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Intellectual disability - microarray and sequencing v3.78 | AGMO | Rebecca Foulger Added comment: Comment on list classification: Gene was added to the panel and rated Green by Zornitza Stark. One homozygous case presented in PMID:27000257, and 2 compound het cases in PMID:31555905 (though there is one individual in gnomAD who is homozygous for the p.Gly144Arg variant). Functional data shows decreased enzyme activity of the variants. Although there are 3 cases, the phenotype is variable between patients (ID/DD vs regression). Therefore, rated as Amber awaiting further cases and clinical opinion. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Intellectual disability - microarray and sequencing v3.78 | AGMO | Rebecca Foulger Gene: agmo has been classified as Amber List (Moderate Evidence). | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Intellectual disability - microarray and sequencing v3.77 | AGMO | Rebecca Foulger changed review comment from: PMID:27000257 (2016) Alrayes et al., 2016 enrolled a consanguineous family from Saudi Arabia presenting with primary microcephaly, developmental delay, short stature and intellectual disability. They identified a novel homozygous deletion mutation (c.967delA; p.Glu324Lysfs12*) in exon 10 of the alkylglycerol monooxygenase (AGMO) gene in 2 brothers. Population screening of 178 ethnically matched control chromosomes and consultation of the ExAC database confirmed that this variant was not present outside the family. Epilepsy is not mentioned amongst their phenotypes.; to: PMID:27000257 (2016) Alrayes et al., 2016 enrolled a consanguineous family from Saudi Arabia presenting with primary microcephaly, developmental delay, short stature and intellectual disability. They identified a novel homozygous deletion mutation (c.967delA; p.Glu324Lysfs12*) in exon 10 of the alkylglycerol monooxygenase (AGMO) gene in 2 brothers. Population screening of 178 ethnically matched control chromosomes and consultation of the ExAC database confirmed that this variant was not present outside the family. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Intellectual disability - microarray and sequencing v3.77 | AGMO | Rebecca Foulger changed review comment from: PMID:31555905. Okur et al., report rare nonsense in-frame deletion and missense compound heterozygous variants in AGMO in 2 unrelated individuals (8 year old European girl, and 4-year old Ashkenazi Jewish boy). They demonstrated significantly diminished enzyme activity for all disease-associated variants. The girl harboured variants p.Trp130Ter & p.Gly238Cys. The boy harboured variants p.Gly144Arg and p.Tyr236del. Note that there is one individual in gnomAD who is homozygous for the p.Gly144Arg variant. Table 1 also mentions MTHFR C677T homozygous for the boy, but this is not referred to within the text. ID/DD (and seizures) was reported in the girl. The boy showed normal development to begin, but began to regress age 3.5 years.; to: PMID:31555905. Okur et al., report rare nonsense in-frame deletion and missense compound heterozygous variants in AGMO in 2 unrelated individuals (8 year old European girl, and 4-year old Ashkenazi Jewish boy). They demonstrated significantly diminished enzyme activity for all disease-associated variants. The girl harboured variants p.Trp130Ter & p.Gly238Cys. The boy harboured variants p.Gly144Arg and p.Tyr236del. Note that there is one individual in gnomAD who is homozygous for the p.Gly144Arg variant. Table 1 also mentions MTHFR C677T homozygous for the boy, but this is not referred to within the text. ID/DD (and seizures) were reported in the girl. The boy showed normal development to begin, but began to regress age 3.5 years. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Intellectual disability - microarray and sequencing v3.77 | AGMO | Rebecca Foulger Phenotypes for gene: AGMO were changed from microcephaly; intellectual disability; epilepsy to microcephaly; intellectual disability; epilepsy; developmental delay | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Intellectual disability - microarray and sequencing v3.77 | AGMO | Rebecca Foulger Publications for gene: AGMO were set to 31555905 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Intellectual disability - microarray and sequencing v3.76 | AGMO | Rebecca Foulger commented on gene: AGMO: PMID:31555905. Okur et al., report rare nonsense in-frame deletion and missense compound heterozygous variants in AGMO in 2 unrelated individuals (8 year old European girl, and 4-year old Ashkenazi Jewish boy). They demonstrated significantly diminished enzyme activity for all disease-associated variants. The girl harboured variants p.Trp130Ter & p.Gly238Cys. The boy harboured variants p.Gly144Arg and p.Tyr236del. Note that there is one individual in gnomAD who is homozygous for the p.Gly144Arg variant. Table 1 also mentions MTHFR C677T homozygous for the boy, but this is not referred to within the text. ID/DD (and seizures) was reported in the girl. The boy showed normal development to begin, but began to regress age 3.5 years. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Intellectual disability - microarray and sequencing v3.76 | AGMO | Rebecca Foulger commented on gene: AGMO | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Intellectual disability - microarray and sequencing v3.0 | AGMO |
Zornitza Stark gene: AGMO was added gene: AGMO was added to Intellectual disability. Sources: Expert list Mode of inheritance for gene: AGMO was set to BIALLELIC, autosomal or pseudoautosomal Publications for gene: AGMO were set to 31555905 Phenotypes for gene: AGMO were set to microcephaly; intellectual disability; epilepsy Review for gene: AGMO was set to GREEN gene: AGMO was marked as current diagnostic Added comment: Three unrelated families and functional data. Sources: Expert list |
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