POLR1C

RNA polymerase I subunit C
OMIM: 610060, Gene2Phenotype

11 panels

Panel	Reviews	Mode of inheritance	Details
Filter panels 11 panels
Green POLR1C in White matter disorders and cerebral calcification - childhood onset Level 2: Neurology Version 8.7 Latest signed off version: v8.6 (12 Aug 2026) Component of the following Super Panels: Leukodystrophy, childhood onset Paediatric disorders	review	BIALLELIC, autosomal or pseudoautosomal	Sources Expert Review Green Phenotypes Leukodystrophy, hypomyelinating, 11
Green POLR1C in Deafness and congenital structural abnormalities Level 3: Deafness and congenital structural abnormalities Level 2: Hearing and ear disorders Version 1.37	review	BIALLELIC, autosomal or pseudoautosomal	Sources Expert Review Green UKGTN Radboud University Medical Center, Nijmegen Illumina TruGenome Clinical Sequencing Services Emory Genetics Laboratory Expert list Phenotypes Bilateral Microtia 248390 Causes Treacher Collins syndrome which is highly variable Treacher Collins syndrome 3
Amber POLR1C in Leukodystrophy, adult onset Level 2: Neurology Version 7.9 Latest signed off version: v7.8 (12 Aug 2026)	review	BIALLELIC, autosomal or pseudoautosomal	Sources Expert Review Amber NHS GMS Yorkshire and North East GLH Phenotypes Leukodystrophy, hypomyelinating, 11
Green POLR1C in Inherited white matter disorders Level 3: White matter disorders Level 2: Neurology and neurodevelopmental disorders Version 1.186	review	BIALLELIC, autosomal or pseudoautosomal	Sources Expert Review Green Expert list Radboud University Medical Center, Nijmegen Phenotypes Leukodystrophy, hypomyelinating, 11 616494
Green POLR1C in Skeletal dysplasia Level 2: Musculoskeletal Version 10.5 Latest signed off version: v10.0 (12 Aug 2026) Component of the following Super Panels: Paediatric disorders	review	BIALLELIC, autosomal or pseudoautosomal	Sources NHS GMS Expert Review Green UKGTN Expert list Illumina TruGenome Clinical Sequencing Services Radboud University Medical Center, Nijmegen Phenotypes Treacher Collins syndrome 3 248390
Green POLR1C in Fetal anomalies Level 2: Fetal (including NIPD) Version 8.5 Latest signed off version: v8.0 (12 Aug 2026)	review	BIALLELIC, autosomal or pseudoautosomal	Sources PAGE DD-Gene2Phenotype Expert Review Green Phenotypes TREACHER COLLINS SYNDROME TYPE 3
Green POLR1C in DDG2P Version 8.1 Latest signed off version: v8.0 (12 Aug 2026) Component of the following Super Panels: Paediatric disorders	review	BIALLELIC, autosomal or pseudoautosomal	Sources DD-Gene2Phenotype Expert Review Green Phenotypes TREACHER COLLINS SYNDROME TYPE 3 248390
Red POLR1C in Monogenic hearing loss Level 2: Audiology Version 6.42 Latest signed off version: v6.34 (12 Aug 2026) Component of the following Super Panels: Paediatric disorders	review	Not set	Sources Expert
Green POLR1C in Clefting Level 2: Musculoskeletal Version 7.10 Latest signed off version: v7.8 (12 Aug 2026) Component of the following Super Panels: Paediatric disorders	review	BIALLELIC, autosomal or pseudoautosomal	Sources Expert Review Green Phenotypes TREACHER COLLINS SYNDROME 3 TCS3
Green POLR1C in Intellectual disability Level 2: Developmental disorders Version 11.26 Latest signed off version: v11.0 (12 Aug 2026) Component of the following Super Panels: Hypotonic infant Leukodystrophy, childhood onset Paediatric disorders	review	BIALLELIC, autosomal or pseudoautosomal	Sources Expert Review Green BRIDGE study SPEED NEURO Tier1 Gene Phenotypes Leukodystrophy, hypomyelinating, 11, OMIM:616494
Red POLR1C in Structural eye disease Level 2: Ophthalmology Version 5.8 Latest signed off version: v5.7 (12 Aug 2026)	review	BIALLELIC, autosomal or pseudoautosomal	Sources NHS GMS Phenotypes Treacher-Collins Syndrome, 248390