TTC21B:Ensemblv115

tetratricopeptide repeat domain 21B
OMIM: 612014, ClinGen, DECIPHER

14 panels

Panel Reviews Mode of inheritance Details
14 panels

Green TTC21B in Skeletal Dysplasia_Fetal


Level 2: Skeletal disorders
Version 1.0

3 reviews Unknown
Sources
  • Melbourne Genomics Health Alliance Perinatal Autopsy Flagship
  • Expert Review Green
  • Victorian Clinical Genetics Services
  • KidGen_CilioNephronop v38.1.0
  • Expert list
  • Genomics England PanelApp
  • Expert Review Green

Green TTC21B in Ciliopathies


Level 2: Dysmorphic and congenital abnormality syndromes
Version 2.0

2 reviews BIALLELIC, autosomal or pseudoautosomal
Sources
  • Victorian Clinical Genetics Services
  • Expert Review Green
Phenotypes
  • Nephronophthisis 12, MIM# 613820
  • Short-rib thoracic dysplasia 4 with or without polydactyly, MIM# 613819
  • Joubert syndrome

Red TTC21B in Heterotaxy


Level 2: Dysmorphic and congenital abnormality syndromes
Version 2.0

1 review BIALLELIC, autosomal or pseudoautosomal
Sources
  • Literature
  • Expert Review Red
Phenotypes
  • Heterotaxy

Red TTC21B in Joubert syndrome and other neurological ciliopathies


Level 2: Neurology and neurodevelopmental disorders
Version 2.0

1 review Unknown
Sources
  • Victorian Clinical Genetics Services
  • Expert Review Red

Green TTC21B in Proteinuria


Level 2: Renal and urinary tract disorders
Version 1.0

3 reviews BIALLELIC, autosomal or pseudoautosomal
Sources
  • Victorian Clinical Genetics Services
  • Expert Review Green
Phenotypes
  • Glomerular disorder (MONDO:0019722), TTC21B-related

Green TTC21B in Polydactyly


Level 2: Dysmorphic and congenital abnormality syndromes
Version 1.0

1 review BOTH monoallelic and biallelic, autosomal or pseudoautosomal
Sources
  • Expert Review Green
  • Victorian Clinical Genetics Services

Green TTC21B in Short Rib Polydactyly_Jeune Asphyxiating Thoracic Dystrophy_Skeletal Ciliopathy


Level 2: Skeletal disorders
Version 2.0

1 review BIALLELIC, autosomal or pseudoautosomal
Sources
  • Victorian Clinical Genetics Services
  • Expert Review Green
Phenotypes
  • Short-rib thoracic dysplasia 4 with or without polydactyly (MIM#613819)

Green TTC21B in Renal Ciliopathies and Nephronophthisis


Level 2: Renal and urinary tract disorders
Version 2.0

2 reviews BIALLELIC, autosomal or pseudoautosomal
Sources
  • KidGen_CilioNephronop v38.1.0
  • Expert Review Green
Phenotypes
  • Nephronophthisis 12, MIM# 613820
  • Short-rib thoracic dysplasia 4 with or without polydactyly, MIM# 613819

Green TTC21B in Skeletal dysplasia

Level 3: Skeletal dysplasias
Level 2: Skeletal disorders
Version 1.0

3 reviews BIALLELIC, autosomal or pseudoautosomal
Sources
  • Victorian Clinical Genetics Services
  • Emory Genetics Laboratory
  • NHS GMS
  • Illumina TruGenome Clinical Sequencing Services
  • Radboud University Medical Center, Nijmegen
  • Expert Review Green
Phenotypes
  • SRTD4
  • Asphyxiating Thoracic Dystrophy
  • Nephronophthisis 12, 613820

Green TTC21B in Mackenzie's Mission_Reproductive Carrier Screening


Level 2: Screening
Version 1.0

0 reviews BIALLELIC, autosomal or pseudoautosomal
Sources
  • Mackenzie's Mission
  • Expert Review Green
Phenotypes
  • Short-rib thoracic dysplasia 4 with or without polydactyly, 613819 (3)

Green TTC21B in Additional findings_Paediatric


Level 2: Screening
Version 1.0

1 review BIALLELIC, autosomal or pseudoautosomal
Sources
  • BabySeq Category C gene
  • Expert Review Green
Phenotypes
  • Nephronophthisis 12, MIM# 613820
  • Short-rib thoracic dysplasia 4 with or without polydactyly, MIM# 613819

Amber TTC21B in Clefting disorders

Level 3: Dysmorphic disorders
Level 2: Dysmorphic and congenital abnormality syndromes
Version 1.0

0 reviews BIALLELIC, autosomal or pseudoautosomal
Sources
  • Expert Review Amber
Phenotypes
  • SHORT-RIB THORACIC DYSPLASIA 4 WITH OR WITHOUT POLYDACTYLY
  • SRTD4

Green TTC21B in Fetal anomalies


Version 2.0

3 reviews BIALLELIC, autosomal or pseudoautosomal
Sources
  • KidGen_CilioNephronop v38.1.0
  • Expert list
  • Genomics England PanelApp
  • Expert Review Green
Phenotypes
  • Nephronophthisis 12, MIM# 613820
  • Short-rib thoracic dysplasia 4 with or without polydactyly, MIM# 613819

Green TTC21B in Prepair 1000+


Level 2: Screening
Version 3.0

1 review BIALLELIC, autosomal or pseudoautosomal
Sources
  • Mackenzie's Mission
  • Expert Review Green
Phenotypes
  • Short-rib thoracic dysplasia 4 with or without polydactyly, MIM #613819