Send us a Message



Submit Data |  Help |  Video Tutorials |  News |  Publications |  Download |  REST API |  Citing RGD |  Contact   

HUMAN PHENOTYPE - ANNOTATIONS

The Human Phenotype Ontology (HPO) is downloaded weekly from http://compbio.charite.de/hudson/job/hpo/lastStableBuild/artifact/ontology/release/hp.obo. The file downloaded is considered the "last stable build" available for the ontology. For more about the HPO, view their website at http://www.human-phenotype-ontology.org/.

Term:Cone monochromacy
go back to main search page
Accession:HP:0011517 term browser browse the term
Definition:The condition of having both rods and cones, but only a single kind of cone. Affected individuals have good pattern vision in daylight, but cannot distinguish between colors.
Comment:There are three differing forms of cone monochromacy, named according to the residual functioning cone class, (1) blue cone (S-cone) monochromacy, green cone (M-cone) monochromacy, and red cone (L-cone) monochromacy.
Synonyms:xref: UMLS:C4023318



show annotations for term's descendants           Sort by:

Term paths to the root
Path 1
Term Annotations click to browse term
  Human phenotype 0
    Phenotypic abnormality 0
      Abnormality of the eye 0
        Abnormal eye physiology 0
          Abnormality of vision 0
            Color vision defect 0
              Monochromacy 0
                Cone monochromacy 0
                  Blue cone monochromacy 0
paths to the root