Human Phenotype Ontology 
Grandparent Node:
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Dyschromatopsia (HP:0007641)help
Parent Node:
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Anomalous trichromacy (HP:0011519)help
..Starting node
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Tritanomaly (HP:0000552)help
Term ID: 552
Name: Tritanomaly
Synonym: Blue yellow color blindness; Blue yellow colour blindness; Blue-yellow dyschromatopsia; Blue/yellow color vision defect; Blue/yellow colour vision defect; Dyschromatopsia, blue-yellow
Definition: Difficulty distinguishing between yellow and blue, possible related to dysfunction of the S photopigment.
Comments:
Reference: HP:0000552
Genes and Diseases:
 
       Child Nodes:

 Sister Nodes: 
..expandDeuteranomaly (HP:0011520) help
..expandProtanomaly (HP:0200018) help
InputHPO IDHPO termDistanceGeneGene id entrezHGNC IDDiseaseIdDiseaseNameFrequencyOnsetHGMD variantsClinVar variants
 
HPO disease - gene - phenotype typical associations:
 
HPO disease - gene - phenotype less frequent non-typical associations:
HP:0000552HP:0000552Tritanomaly0C1QTNF5 CL E G H11490214344ORPHA:67042Late-onset retinal degenerationHP:0040283 - Occasional20
HP:0000552HP:0000552Tritanomaly0DNM1L CL E G H100592973OMIM:610708Optic atrophy 5.94
HP:0000552HP:0000552Tritanomaly0GUCY2D CL E G H30004689OMIM:618555NIGHT BLINDNESS, CONGENITAL STATIONARY, TYPE1I; CSNB1I124
HP:0000552HP:0000552Tritanomaly0NR2E3 CL E G H100027974OMIM:611131Retinitis pigmentosa 37.58
HP:0000552HP:0000552Tritanomaly0OPA1 CL E G H49768140OMIM:165500Optic atrophy 1.214
HP:0000552HP:0000552Tritanomaly0OPA1 CL E G H49768140OMIM:125250Optic atrophy with or without deafness, ophthalmoplegia, myopathy, ataxia, and neuropathy.214
HP:0000552HP:0000552Tritanomaly0OPA3 CL E G H802078142ORPHA:67036Autosomal dominant optic atrophy and cataractHP:0040283 - Occasional163
HP:0000552HP:0000552Tritanomaly0OPN1SW CL E G H6111012ORPHA:88629TritanopiaHP:0040282 - Frequent3
HP:0000552HP:0000552Tritanomaly0OPN1SW CL E G H6111012OMIM:190900TRITANOPIA.3
HP:0000552HP:0000552Tritanomaly0POC1B CL E G H28280930836OMIM:615973Cone-Rod dystrophy 203


Genes (8) :C1QTNF5 DNM1L GUCY2D NR2E3 OPA1 OPA3 OPN1SW POC1B

Diseases (10) :ORPHA:67042 OMIM:610708 OMIM:618555 OMIM:611131 OMIM:165500 OMIM:125250 ORPHA:67036 ORPHA:88629 OMIM:190900 OMIM:615973
 

Human Phenotype Ontology(HPO) is developed by the Human Phenotype Ontology Consortium. The version used here is December 15 2022 release.