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1 OMIM reference -
2 associated genes
12 signs/symptoms
PROTEIN INTERACTIONS: 1
COMMON SIGNS: 1
1 OMIM reference -
1 associated gene
8 signs/symptoms
Oculocutaneous albinism type 2
Congenital atransferrinemia

MC1R TF
OCA2


INTERACTOME
ASSOCIATIONS

(click on a score value to see the evidence)
MC1R
(0.63)
TF



Citations in the biomedical literature:


Oculocutaneous albinism type 2
MC1R OCA2
Congenital atransferrinemia
TF



Oculocutaneous albinism type 2
Congenital atransferrinemia

Synonym(s):
- OCA2

Synonym(s):
- Congenital hypotransferrinemia

Classification (Orphanet):
- Inborn errors of metabolism
- Rare eye disease
- Rare genetic disease
- Rare skin disease
Classification (Orphanet):
- Inborn errors of metabolism
- Rare genetic disease
- Rare hematologic disease

Classification (ICD10):
- Endocrine, nutritional and metabolic diseases -
Classification (ICD10):
- Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism -

Epidemiological data:
Class of prevalence: 1-9 / 100 000
Average age onset: neonatal/infancy
Average age of death: normal
Type of inheritance: autosomal recessive
Epidemiological data:
Class of prevalence: <1 / 1 000 000
Average age onset: neonatal/infancy
Average age of death: -
Type of inheritance: autosomal recessive

External references:
1 OMIM reference -
1 MeSH reference: C537730
External references:
1 OMIM reference -
1 MeSH reference: C538259


COMMON
SIGNS
- Autosomal recessive inheritance


Oculocutaneous albinism type 2
Congenital atransferrinemia

Very frequent
- Iris albinism / ocular albinism

Frequent
- Abnormal pigmentary skin changes / skin pigmentation anomalies
- Decreased hair pigmentation / hypopigmentation of hair
- Excessive freckling
- Mild visual loss / impaired visual acuity
- Nystagmus
- Optic nerve anomaly / optic atrophy / anomaly of the papilla
- Photophobia

Occasional
- Melanoma
- Skin / cutaneous neoplasm / tumor / carcinoma / cancer (excluding melanoma)
- Strabismus / squint


Very frequent
- Anaemia

Frequent
- Immunodeficiency / increased susceptibility to infections / recurrent infections
- Storage liver disease

Occasional
- Arthritis / synovitis / synovial proliferation
- Hypothyroidy
- Structural anomalies of the cardio-circulatory system
- Structural anomalies of the pancreas