COL1A2

collagen type I alpha 2 chain
OMIM: 120160, Gene2Phenotype

11 panels

Panel Reviews Mode of inheritance Details
11 panels

Green COL1A2 in Skeletal Dysplasia_Fetal


Level 2: Skeletal disorders
Version 0.223

review BOTH monoallelic and biallelic, autosomal or pseudoautosomal
Sources
  • Expert Review Green
  • Genomics England PanelApp
  • Genetic Health Queensland
  • Victorian Clinical Genetics Services
  • Melbourne Genomics Health Alliance Perinatal Autopsy Flagship
Phenotypes
  • Combined osteogenesis imperfecta and Ehlers-Danlos syndrome 2, MIM# 619120
  • Ehlers-Danlos syndrome, arthrochalasia type, 2, MIM# 617821
  • Ehlers-Danlos syndrome, cardiac valvular type, MIM# 225320
  • Osteogenesis imperfecta, type II, MIM# 166210
  • Osteogenesis imperfecta, type III, MIM# 259420
  • Osteogenesis imperfecta, type IV, MIM# 166220

Green COL1A2 in Aortopathy_Connective Tissue Disorders


Level 2: Cardiovascular disorders
Version 1.85

review BOTH monoallelic and biallelic, autosomal or pseudoautosomal
Sources
  • Expert Review Green
  • Expert list
Phenotypes
  • Ehlers-Danlos syndrome, arthrochalasia type, 2 MIM#617821
  • Ehlers-Danlos syndrome, cardiac valvular type MIM#225320

Green COL1A2 in Mendeliome


Version 1.1891

review BOTH monoallelic and biallelic, autosomal or pseudoautosomal
Sources
  • Expert Review Green
  • Victorian Clinical Genetics Services
Phenotypes
  • Combined osteogenesis imperfecta and Ehlers-Danlos syndrome 2, MIM# 619120
  • Ehlers-Danlos syndrome, arthrochalasia type, 2, MIM# 617821
  • Ehlers-Danlos syndrome, cardiac valvular type, MIM# 225320
  • Osteogenesis imperfecta, type II, MIM# 166210
  • Osteogenesis imperfecta, type III, MIM# 259420
  • Osteogenesis imperfecta, type IV, MIM# 166220

Green COL1A2 in Osteogenesis Imperfecta and Osteoporosis


Level 2: Skeletal disorders
Version 0.114

review Unknown
Sources
  • Victorian Clinical Genetics Services
  • Expert Review Green

Red COL1A2 in Intellectual disability syndromic and non-syndromic


Level 2: Neurology and neurodevelopmental disorders
Version 0.6063

review BOTH monoallelic and biallelic, autosomal or pseudoautosomal
Sources
  • Expert Review Red
  • Genetic Health Queensland
Phenotypes
  • Ehlers-Danlos syndrome, arthrochalasia type, 2, MIM# 617821
  • Ehlers-Danlos syndrome, cardiac valvular type, MIM# 225320
  • Osteogenesis imperfecta, type II, MIM# 166210
  • Osteogenesis imperfecta, type III, MIM# 259420
  • Osteogenesis imperfecta, type IV, MIM# 166220

Green COL1A2 in Skeletal dysplasia

Level 3: Skeletal dysplasias
Level 2: Skeletal disorders
Version 0.285

review BOTH monoallelic and biallelic, autosomal or pseudoautosomal
Sources
  • Expert Review Green
  • Illumina TruGenome Clinical Sequencing Services
  • Expert
  • UKGTN
  • Eligibility statement prior genetic testing
  • Radboud University Medical Center, Nijmegen
  • Expert Review Green
  • NHS GMS
  • Emory Genetics Laboratory
Phenotypes
  • Osteogenesis imperfecta, type III 259420
  • Osteogenesis imperfecta, type IV 166220
  • Ehlers-Danlos syndrome, type VIIB 130060
  • Ehlers-Danlos syndrome, cardiac valvular form 225320
  • Osteogenesis imperfecta, type II 166210

Green COL1A2 in Ehlers Danlos syndromes


Level 2: Cardiovascular disorders
Version 1.3

review BOTH monoallelic and biallelic, autosomal or pseudoautosomal
Sources
  • Expert Review Green
  • Expert list
  • International EDS Consortium
  • Expert Review Green
Phenotypes
  • Ehlers Danlos syndrome, cardiac valvular form (AR), 225320
  • Arthrochalasia EDS
  • Cardiac-valvular EDS
  • Ehlers Danlos syndrome, type VIIB (AD), 130060

Green COL1A2 in Additional findings_Paediatric


Level 2: Screening
Version 0.278

review MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted
Sources
  • BabySeq Category A gene
  • Expert Review Green
Phenotypes
  • Osteogenesis imperfecta, type II

Green COL1A2 in Fetal anomalies


Version 1.255

review BOTH monoallelic and biallelic, autosomal or pseudoautosomal
Sources
  • Expert Review Green
  • Genomics England PanelApp
  • Genetic Health Queensland
Phenotypes
  • Combined osteogenesis imperfecta and Ehlers-Danlos syndrome 2, MIM# 619120
  • Ehlers-Danlos syndrome, arthrochalasia type, 2, MIM# 617821
  • Ehlers-Danlos syndrome, cardiac valvular type, MIM# 225320
  • Osteogenesis imperfecta, type II, MIM# 166210
  • Osteogenesis imperfecta, type III, MIM# 259420
  • Osteogenesis imperfecta, type IV, MIM# 166220

Green COL1A2 in BabyScreen+ newborn screening


Level 2: Screening
Version 1.113

review MONOALLELIC, autosomal or pseudoautosomal, NOT imprinted
Sources
  • Expert Review Green
  • BabySeq Category A gene
Phenotypes
  • Osteogenesis imperfecta, type II , MIM#166210
Tags
  • treatable
  • skeletal

Green COL1A2 in Transplant Co-Morbidity Superpanel


Level 2: Screening
Version 0.18

review BOTH monoallelic and biallelic, autosomal or pseudoautosomal
Sources
  • Expert Review Green
  • Victorian Clinical Genetics Services
Phenotypes
  • Combined osteogenesis imperfecta and Ehlers-Danlos syndrome 2, MIM# 619120