1. Genes and Genomic Entities
  2. ORC4

ORC4

origin recognition complex subunit 4
OMIM: 603056, Gene2Phenotype

8 panels

Panel Reviews Mode of inheritance Details
8 panels
Green ORC4 in IUGR and IGF abnormalities

Level 3: Growth hormone disorders
Level 2: Endocrine disorders
Version 1.70

review BIALLELIC, autosomal or pseudoautosomal
Sources
  • Expert Review Green
  • Literature
Phenotypes
  • Meier-Gorlin syndrome 2, OMIM:613800
  • micrognathia, patellar aplasia/hypoplasia, microtia, mammary hypoplasia
Green ORC4 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
  • Radboud University Medical Center, Nijmegen
  • Emory Genetics Laboratory
  • UKGTN
  • Expert list
Phenotypes
  • Meier-Gorlin syndrome 2, OMIM:613800
  • Bilateral Microtia
Green ORC4 in Severe microcephaly


Level 2: Neurology
Version 8.31
Latest signed off version: v8.0 (30 Apr 2025)

review BIALLELIC, autosomal or pseudoautosomal
Sources
  • NHS GMS
  • Expert Review Green
  • Radboud University Medical Center, Nijmegen
  • Literature
  • Other
  • Expert list
Phenotypes
  • Meier-Gorlin syndrome 2, OMIM:613800
  • Microcephalic primordial dwarfism
Green ORC4 in Skeletal dysplasia


Level 2: Musculoskeletal
Version 8.34
Latest signed off version: v8.0 (30 Apr 2025)

Component of the following Super Panels:

  • Paediatric disorders

    		•  review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • NHS GMS
    • Expert Review Green
    • UKGTN
    • Expert list
    • Radboud University Medical Center, Nijmegen
    Phenotypes
    • Meier-Gorlin syndrome 2, OMIM:613800
    Green ORC4 in Fetal anomalies


    Level 2: Fetal (including NIPD)
    Version 6.140
    Latest signed off version: v6.0 (30 Apr 2025)

    		review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • PAGE DD-Gene2Phenotype
    • Expert Review Green
    Phenotypes
    • Meier-Gorlin syndrome 2, OMIM:613800
    Green ORC4 in DDG2P


    Version 6.424
    Latest signed off version: v6.0 (30 Apr 2025)

    Component of the following Super Panels:

  • Paediatric disorders

    		•  review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • DD-Gene2Phenotype
    • Expert Review Green
    Phenotypes
    • MEIER-GORLIN SYNDROME 2 613800
    Red ORC4 in Intellectual disability


    Level 2: Developmental disorders
    Version 9.285
    Latest signed off version: v9.0 (30 Apr 2025)

    Component of the following Super Panels:

  • Childhood onset leukodystrophy
  • Hypotonic infant
  • Paediatric disorders

    		•  review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • Expert Review Red
    Phenotypes
    • Meier-Gorlin syndrome 2, OMIM:613800
    Red ORC4 in Monogenic short stature


    Level 2: Endocrinology
    Version 1.31
    Latest signed off version: v1.0 (7 Aug 2024)

    		review BIALLELIC, autosomal or pseudoautosomal
    Sources
    • Expert list
    • Expert Review Red
    Phenotypes
    • Meier-Gorlin syndrome 2, OMIM:613800