Human Phenotype Ontology 
Grandparent Node:
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Dyschromatopsia (HP:0007641)help
Parent Node:
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Anomalous trichromacy (HP:0011519)help
Parent Node:
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Red-green dyschromatopsia (HP:0000642)help
..Starting node
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Protanomaly (HP:0200018)help
Term ID: 200018
Name: Protanomaly
Synonym: Colorblindness, partial, protan series; Red-weak
Definition: A type of anomalous trichromacy associated with defective long-wavelength-sensitive (L) cones, causing the sensitivity spectrum to be shifted toward medium wavelengths. This leads to difficulties especially in distinguishing red and green.
Comments:
Reference: HP:0200018
Genes and Diseases:
 
       Child Nodes:

 Sister Nodes: 
..expandDeuteranomaly (HP:0011520) help
..expandDeuteranopia (HP:0011521) help
..expandProtanopia (HP:0011522) help
InputHPO IDHPO termDistanceGeneGene id entrezDiseaseIdDiseaseNameDiseaseMIMConceptIDSourceTypical associationHGMD variantsClinVar variantsHGNC IDGeneMIM
 
HPO disease - gene - phenotype typical associations:
HP:0200018HP:0200018Protanomaly0OPN1LW CL E G H5956303900Protan defect303900C0155015OMIM12719936300822
HP:0200018HP:0200018Protanomaly0OPN1LW CL E G H5956303900Protan defect303900C0155015OMIM12649936300822
 
HPO disease - gene - phenotype less frequent non-typical associations:


Genes (1) :OPN1LW

Diseases (1) :303900
 

Human Phenotype Ontology(HPO) is developed by the Human Phenotype Ontology Consortium. The version used here is August 2021 release.