Human Phenotype Ontology 
Grandparent Node:
expand
Abnormal iris pigmentation (HP:0008034)help
Parent Node:
expand
Asymmetry of iris pigmentation (HP:0200064)help
..Starting node
..expand
Heterochromia iridis (HP:0001100)help
Term ID: 1100
Name: Heterochromia iridis
Synonym: Different colored eyes; Different coloured eyes; Heterochromia irides
Definition: Heterochromia iridis is a difference in the color of the iris in the two eyes.
Comments:
Reference: HP:0001100
Genes and Diseases:
 
       Child Nodes:
........expandCentral heterochromia (HP:0007818) help
........expandLester's sign (HP:0009781) help

 Sister Nodes: 
InputHPO IDHPO termDistanceGeneGene id entrezHGNC IDDiseaseIdDiseaseNameFrequencyOnsetHGMD variantsClinVar variants
 
HPO disease - gene - phenotype typical associations:
 
HPO disease - gene - phenotype less frequent non-typical associations:
HP:0001100HP:0001100Heterochromia iridis0ACTB CL E G H60132ORPHA:2995Baraitser-Winter cerebrofrontofacial syndromeHP:0040282 - Frequent72
HP:0001100HP:0001100Heterochromia iridis0ACTG1 CL E G H71144ORPHA:2995Baraitser-Winter cerebrofrontofacial syndromeHP:0040282 - Frequent123
HP:0001100HP:0001100Heterochromia iridis0AKT1 CL E G H207391ORPHA:744Proteus syndrome54
HP:0001100HP:0001100Heterochromia iridis0CHN1 CL E G H11231943ORPHA:233Duane retraction syndrome35
HP:0001100HP:0001100Heterochromia iridis0EDN3 CL E G H19083178OMIM:613265Waardenburg syndrome, type 4B.67
HP:0001100HP:0001100Heterochromia iridis0EDNRB CL E G H19103180ORPHA:895Waardenburg syndrome type 2HP:0040282 - Frequent55
HP:0001100HP:0001100Heterochromia iridis0EDNRB CL E G H19103180OMIM:277580Waardenburg-Shah syndrome.55
HP:0001100HP:0001100Heterochromia iridis0ELP1 CL E G H85185959ORPHA:1764Familial dysautonomiaHP:0040283 - Occasional133
HP:0001100HP:0001100Heterochromia iridis0GNAQ CL E G H27764390ORPHA:3205Sturge-Weber syndromeHP:0040283 - Occasional7
HP:0001100HP:0001100Heterochromia iridis0HRAS CL E G H32655173ORPHA:79414Woolly hair nevus113
HP:0001100HP:0001100Heterochromia iridis0KIT CL E G H38156342OMIM:172800Piebald trait.327
HP:0001100HP:0001100Heterochromia iridis0KIT CL E G H38156342ORPHA:2884PiebaldismHP:0040283 - Occasional327
HP:0001100HP:0001100Heterochromia iridis0KITLG CL E G H42546343OMIM:6199479
HP:0001100HP:0001100Heterochromia iridis0KITLG CL E G H42546343ORPHA:895Waardenburg syndrome type 2HP:0040282 - Frequent9
HP:0001100HP:0001100Heterochromia iridis0LMX1B CL E G H40106654OMIM:161200Nail-Patella syndrome165
HP:0001100HP:0001100Heterochromia iridis0LMX1B CL E G H40106654ORPHA:2614Nail-patella syndrome165
HP:0001100HP:0001100Heterochromia iridis0MAFB CL E G H99356408ORPHA:233Duane retraction syndrome63
HP:0001100HP:0001100Heterochromia iridis0MC1R CL E G H41576929ORPHA:79432Oculocutaneous albinism type 2HP:0040282 - Frequent124
HP:0001100HP:0001100Heterochromia iridis0MITF CL E G H42867105ORPHA:895Waardenburg syndrome type 2HP:0040282 - Frequent91
HP:0001100HP:0001100Heterochromia iridis0MITF CL E G H42867105OMIM:193510Waardenburg syndrome, type 2A.91
HP:0001100HP:0001100Heterochromia iridis0OCA2 CL E G H49488101ORPHA:79432Oculocutaneous albinism type 2HP:0040282 - Frequent121
HP:0001100HP:0001100Heterochromia iridis0PAX3 CL E G H50778617ORPHA:894Waardenburg syndrome type 1HP:0040281 - Very frequent59
HP:0001100HP:0001100Heterochromia iridis0PAX3 CL E G H50778617OMIM:193500Waardenburg syndrome, type 1.59
HP:0001100HP:0001100Heterochromia iridis0PAX3 CL E G H50778617OMIM:148820Waardenburg syndrome, type 3.59
HP:0001100HP:0001100Heterochromia iridis0PNPLA6 CL E G H1090816268OMIM:275400Oliver-Mcfarlane syndrome103
HP:0001100HP:0001100Heterochromia iridis0PTEN CL E G H57289588ORPHA:744Proteus syndrome948
HP:0001100HP:0001100Heterochromia iridis0PTEN CL E G H57289588ORPHA:2969Proteus-like syndromeHP:0040282 - Frequent948
HP:0001100HP:0001100Heterochromia iridis0SALL4 CL E G H5716715924ORPHA:233Duane retraction syndrome86
HP:0001100HP:0001100Heterochromia iridis0SNAI2 CL E G H659111094OMIM:172800Piebald trait.19
HP:0001100HP:0001100Heterochromia iridis0SNAI2 CL E G H659111094ORPHA:2884PiebaldismHP:0040283 - Occasional19
HP:0001100HP:0001100Heterochromia iridis0SNAI2 CL E G H659111094ORPHA:895Waardenburg syndrome type 2HP:0040282 - Frequent19
HP:0001100HP:0001100Heterochromia iridis0SNAI2 CL E G H659111094OMIM:608890Waardenburg syndrome, type 2D.19
HP:0001100HP:0001100Heterochromia iridis0SOX10 CL E G H666311190OMIM:609136Peripheral demyelinating neuropathy, central dysmyelination, Waardenburg syndrome, and Hirschsprung disease61
HP:0001100HP:0001100Heterochromia iridis0SOX10 CL E G H666311190ORPHA:163746Peripheral demyelinating neuropathy-central dysmyelinating leukodystrophy-Waardenburg syndrome-Hirschsprung diseaseHP:0040281 - Very frequent61
HP:0001100HP:0001100Heterochromia iridis0SOX10 CL E G H666311190ORPHA:895Waardenburg syndrome type 2HP:0040282 - Frequent61
HP:0001100HP:0001100Heterochromia iridis0SOX10 CL E G H666311190OMIM:611584Waardenburg syndrome, type 2E.61
HP:0001100HP:0001100Heterochromia iridis0SOX10 CL E G H666311190OMIM:613266Waardenburg syndrome, type 4C.61
HP:0001100HP:0001100Heterochromia iridis0TYR CL E G H729912442ORPHA:895Waardenburg syndrome type 2HP:0040282 - Frequent146
HP:0001100HP:0007818Central heterochromia1AKT1 CL E G H207391ORPHA:744Proteus syndromeHP:0040283 - Occasional54
HP:0001100HP:0007818Central heterochromia1CHN1 CL E G H11231943ORPHA:233Duane retraction syndromeHP:0040283 - Occasional35
HP:0001100HP:0009781Lester's sign1LMX1B CL E G H40106654ORPHA:2614Nail-patella syndromeHP:0040283 - Occasional165
HP:0001100HP:0009781Lester's sign1LMX1B CL E G H40106654OMIM:161200Nail-Patella syndrome.165
HP:0001100HP:0007818Central heterochromia1MAFB CL E G H99356408ORPHA:233Duane retraction syndromeHP:0040283 - Occasional63
HP:0001100HP:0007818Central heterochromia1PNPLA6 CL E G H1090816268OMIM:275400Oliver-Mcfarlane syndrome.103
HP:0001100HP:0007818Central heterochromia1PTEN CL E G H57289588ORPHA:744Proteus syndromeHP:0040283 - Occasional948
HP:0001100HP:0007818Central heterochromia1SALL4 CL E G H5716715924ORPHA:233Duane retraction syndromeHP:0040283 - Occasional86


Genes (23) :ACTB ACTG1 AKT1 CHN1 EDN3 EDNRB ELP1 GNAQ HRAS KIT KITLG LMX1B MAFB MC1R MITF OCA2 PAX3 PNPLA6 PTEN SALL4 SNAI2 SOX10 TYR

Diseases (26) :ORPHA:2995 ORPHA:744 ORPHA:233 OMIM:613265 ORPHA:895 OMIM:277580 ORPHA:1764 ORPHA:3205 ORPHA:79414 OMIM:172800 ORPHA:2884 OMIM:619947 OMIM:161200 ORPHA:2614 ORPHA:79432 OMIM:193510 ORPHA:894 OMIM:193500 OMIM:148820 OMIM:275400 ORPHA:2969 OMIM:608890 OMIM:609136 ORPHA:163746 OMIM:611584 OMIM:613266
 

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