Human Phenotype Ontology 
Grandparent Node:
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Aplasia/Hypoplasia of the nails (HP:0008386)help
Parent Node:
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Aplastic/hypoplastic toenail (HP:0010624)help
Parent Node:
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Small nail (HP:0001792)help
..Starting node
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Hypoplastic toenails (HP:0001800)help
Term ID: 1800
Name: Hypoplastic toenails
Synonym: Underdeveloped toenails
Definition: Underdevelopment of the toenail.
Comments:
Reference: HP:0001800
Genes and Diseases:
 
       Child Nodes:
........expandHypoplastic fifth toenail (HP:0011937) help

 Sister Nodes: 
..expandHypoplastic fingernail (HP:0001804) 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:0001800HP:0001800Hypoplastic toenails0AFF4 CL E G H2712517869ORPHA:444077Cognitive impairment-coarse facies-heart defects-obesity-pulmonary involvement-short stature-skeletal dysplasia syndromeHP:0040283 - Occasional6
HP:0001800HP:0001800Hypoplastic toenails0ARID1A CL E G H828911110ORPHA:1465Coffin-Siris syndrome88
HP:0001800HP:0001800Hypoplastic toenails0ARID1B CL E G H5749218040ORPHA:1465Coffin-Siris syndrome219
HP:0001800HP:0001800Hypoplastic toenails0ARID2 CL E G H19652818037ORPHA:1465Coffin-Siris syndrome25
HP:0001800HP:0001800Hypoplastic toenails0ATP6V1B2 CL E G H526854ORPHA:79499Autosomal dominant deafness-onychodystrophy syndromeHP:0040283 - Occasional5
HP:0001800HP:0001800Hypoplastic toenails0BAZ1B CL E G H9031961ORPHA:904Williams syndromeHP:0040282 - Frequent
HP:0001800HP:0001800Hypoplastic toenails0BCL7B CL E G H92751005ORPHA:904Williams syndromeHP:0040282 - Frequent
HP:0001800HP:0001800Hypoplastic toenails0BUD23 CL E G H11404916405ORPHA:904Williams syndromeHP:0040282 - Frequent
HP:0001800HP:0001800Hypoplastic toenails0CLIP2 CL E G H74612586ORPHA:904Williams syndromeHP:0040282 - Frequent
HP:0001800HP:0001800Hypoplastic toenails0COL11A1 CL E G H13012186OMIM:228520Fibrochondrogenesis 1.215
HP:0001800HP:0001800Hypoplastic toenails0CPT2 CL E G H13762330OMIM:608836Carnitine palmitoyltransferase II deficiency, lethal neonatal.101
HP:0001800HP:0001800Hypoplastic toenails0DLL4 CL E G H545672910OMIM:616589Adams-Oliver syndrome 6HP:0040283 - Occasional9
HP:0001800HP:0001800Hypoplastic toenails0DNAJC30 CL E G H8427716410ORPHA:904Williams syndromeHP:0040282 - Frequent
HP:0001800HP:0001800Hypoplastic toenails0DPF2 CL E G H59779964ORPHA:1465Coffin-Siris syndrome
HP:0001800HP:0001800Hypoplastic toenails0DPF2 CL E G H59779964OMIM:618027Coffin-Siris syndrome 7
HP:0001800HP:0001800Hypoplastic toenails0DPH1 CL E G H18013003ORPHA:459061Craniofacial dysplasia-short stature-ectodermal anomalies-intellectual disability syndromeHP:0040282 - Frequent3
HP:0001800HP:0001800Hypoplastic toenails0DPH1 CL E G H18013003OMIM:616901Developmental delay with short stature, dysmorphic features, and sparse hair.3
HP:0001800HP:0001800Hypoplastic toenails0DYNC2LI1 CL E G H5162624595ORPHA:289Ellis Van Creveld syndromeHP:0040281 - Very frequent7
HP:0001800HP:0001800Hypoplastic toenails0EED CL E G H87263188ORPHA:3447Weaver syndromeHP:0040281 - Very frequent4
HP:0001800HP:0001800Hypoplastic toenails0EIF4H CL E G H745812741ORPHA:904Williams syndromeHP:0040282 - Frequent
HP:0001800HP:0001800Hypoplastic toenails0EIF5A CL E G H19843300OMIM:619376FAUNDES-BANKA SYNDROME; FABAS
HP:0001800HP:0001800Hypoplastic toenails0ELN CL E G H20063327ORPHA:904Williams syndromeHP:0040282 - Frequent172
HP:0001800HP:0001800Hypoplastic toenails0EOGT CL E G H28520328526OMIM:615297Adams-Oliver syndrome 4.4
HP:0001800HP:0001800Hypoplastic toenails0EVC CL E G H21213497ORPHA:952Acrofacial dysostosis, Weyers typeHP:0040281 - Very frequent209
HP:0001800HP:0001800Hypoplastic toenails0EVC CL E G H21213497ORPHA:289Ellis Van Creveld syndromeHP:0040281 - Very frequent209
HP:0001800HP:0001800Hypoplastic toenails0EVC2 CL E G H13288419747ORPHA:952Acrofacial dysostosis, Weyers typeHP:0040281 - Very frequent137
HP:0001800HP:0001800Hypoplastic toenails0EVC2 CL E G H13288419747ORPHA:289Ellis Van Creveld syndromeHP:0040281 - Very frequent137
HP:0001800HP:0001800Hypoplastic toenails0EZH2 CL E G H21463527ORPHA:3447Weaver syndromeHP:0040281 - Very frequent81
HP:0001800HP:0001800Hypoplastic toenails0FGFR1 CL E G H22603688OMIM:166250Osteoglophonic dysplasia.172
HP:0001800HP:0001800Hypoplastic toenails0FKBP6 CL E G H84683722ORPHA:904Williams syndromeHP:0040282 - Frequent
HP:0001800HP:0001800Hypoplastic toenails0FTO CL E G H7906824678OMIM:612938Growth retardation, developmental delay, coarse facies, and earlydeath70
HP:0001800HP:0001800Hypoplastic toenails0GLI1 CL E G H27354317ORPHA:289Ellis Van Creveld syndromeHP:0040281 - Very frequent1
HP:0001800HP:0001800Hypoplastic toenails0GTF2I CL E G H29694659ORPHA:904Williams syndromeHP:0040282 - Frequent1
HP:0001800HP:0001800Hypoplastic toenails0GTF2IRD1 CL E G H95694661ORPHA:904Williams syndromeHP:0040282 - Frequent1
HP:0001800HP:0001800Hypoplastic toenails0GTF2IRD2 CL E G H8416330775ORPHA:904Williams syndromeHP:0040282 - Frequent1
HP:0001800HP:0001800Hypoplastic toenails0HOXA13 CL E G H32095102ORPHA:2438Hand-foot-genital syndrome11
HP:0001800HP:0001800Hypoplastic toenails0HRAS CL E G H32655173ORPHA:3071Costello syndromeHP:0040282 - Frequent113
HP:0001800HP:0001800Hypoplastic toenails0INPPL1 CL E G H36366080ORPHA:3144Schneckenbecken dysplasiaHP:0040282 - Frequent18
HP:0001800HP:0001800Hypoplastic toenails0KDM1A CL E G H2302829079OMIM:616728Cleft palate, psychomotor retardation, and distinctive facial features3
HP:0001800HP:0001800Hypoplastic toenails0KDM1A CL E G H2302829079ORPHA:477993Palatal anomalies-widely spaced teeth-facial dysmorphism-developmental delay syndromeHP:0040283 - Occasional3
HP:0001800HP:0001800Hypoplastic toenails0KRT5 CL E G H38526442OMIM:131960Epidermolysis bullosa simplex with mottled pigmentation173
HP:0001800HP:0001800Hypoplastic toenails0LIG4 CL E G H39816601ORPHA:235Dubowitz syndromeHP:0040283 - Occasional88
HP:0001800HP:0001800Hypoplastic toenails0LIMK1 CL E G H39846613ORPHA:904Williams syndromeHP:0040282 - Frequent
HP:0001800HP:0001800Hypoplastic toenails0METTL27 CL E G H15536819068ORPHA:904Williams syndromeHP:0040282 - Frequent1
HP:0001800HP:0001800Hypoplastic toenails0MLXIPL CL E G H5108512744ORPHA:904Williams syndromeHP:0040282 - Frequent1
HP:0001800HP:0001800Hypoplastic toenails0MSX1 CL E G H44877391ORPHA:2228Hypodontia-dysplasia of nails syndromeHP:0040281 - Very frequent12
HP:0001800HP:0001800Hypoplastic toenails0NCF1 CL E G H6533617660ORPHA:904Williams syndromeHP:0040282 - Frequent13
HP:0001800HP:0001800Hypoplastic toenails0NECTIN4 CL E G H8160719688OMIM:613573Ectodermal dysplasia-syndactyly syndrome 1.7
HP:0001800HP:0001800Hypoplastic toenails0NOTCH1 CL E G H48517881OMIM:616028Adams-Oliver syndrome 5452
HP:0001800HP:0001800Hypoplastic toenails0NSD1 CL E G H6432414234ORPHA:3447Weaver syndromeHP:0040281 - Very frequent544
HP:0001800HP:0001800Hypoplastic toenails0NSUN2 CL E G H5488825994ORPHA:235Dubowitz syndromeHP:0040283 - Occasional84
HP:0001800HP:0001800Hypoplastic toenails0ODC1 CL E G H49538109ORPHA:544488Global developmental delay-alopecia-macrocephaly-facial dysmorphism-structural brain anomalies syndromeHP:0040283 - Occasional1
HP:0001800HP:0001800Hypoplastic toenails0PIGF CL E G H52818962OMIM:619356ONYCHODYSTROPHY, OSTEODYSTROPHY, IMPAIRED INTELLECTUAL DEVELOPMENT, AND SEIZURES SYNDROME; OORS
HP:0001800HP:0001800Hypoplastic toenails0PPP1CB CL E G H55009282ORPHA:2701Noonan syndrome-like disorder with loose anagen hairHP:0040283 - Occasional9
HP:0001800HP:0001800Hypoplastic toenails0PPP2R5D CL E G H55289312ORPHA:457279Intellectual disability-macrocephaly-hypotonia-behavioral abnormalities syndrome10
HP:0001800HP:0001800Hypoplastic toenails0PRKACA CL E G H55669380ORPHA:289Ellis Van Creveld syndromeHP:0040281 - Very frequent2
HP:0001800HP:0001800Hypoplastic toenails0PRKACB CL E G H55679381ORPHA:289Ellis Van Creveld syndromeHP:0040281 - Very frequent2
HP:0001800HP:0001800Hypoplastic toenails0RFC2 CL E G H59829970ORPHA:904Williams syndromeHP:0040282 - Frequent
HP:0001800HP:0001800Hypoplastic toenails0RIPK4 CL E G H54101496ORPHA:1234Bartsocas-Papas syndromeHP:0040281 - Very frequent69
HP:0001800HP:0001800Hypoplastic toenails0SCO2 CL E G H999710604OMIM:604377Cardioencephalomyopathy, fatal infantile, due to cytochrome c oxidase deficiency 140
HP:0001800HP:0001800Hypoplastic toenails0SET CL E G H641810760OMIM:618106Mental retardation, autosomal dominant 581
HP:0001800HP:0001800Hypoplastic toenails0SHANK3 CL E G H8535814294ORPHA:48652Monosomy 22q13.3HP:0040281 - Very frequent53
HP:0001800HP:0001800Hypoplastic toenails0SHANK3 CL E G H8535814294OMIM:606232Phelan-Mcdermid syndrome53
HP:0001800HP:0001800Hypoplastic toenails0SHOC2 CL E G H803615454ORPHA:2701Noonan syndrome-like disorder with loose anagen hairHP:0040283 - Occasional74
HP:0001800HP:0001800Hypoplastic toenails0SLC35D1 CL E G H2316920800ORPHA:3144Schneckenbecken dysplasiaHP:0040282 - Frequent9
HP:0001800HP:0001800Hypoplastic toenails0SMARCA4 CL E G H659711100ORPHA:1465Coffin-Siris syndrome617
HP:0001800HP:0001800Hypoplastic toenails0SMARCB1 CL E G H659811103ORPHA:1465Coffin-Siris syndrome87
HP:0001800HP:0001800Hypoplastic toenails0SMARCC2 CL E G H660111105ORPHA:1465Coffin-Siris syndrome1
HP:0001800HP:0001800Hypoplastic toenails0SMARCD1 CL E G H660211106ORPHA:1465Coffin-Siris syndrome
HP:0001800HP:0001800Hypoplastic toenails0SMARCE1 CL E G H660511109ORPHA:1465Coffin-Siris syndrome47
HP:0001800HP:0001800Hypoplastic toenails0SMARCE1 CL E G H660511109OMIM:616938Coffin-Siris syndrome 547
HP:0001800HP:0001800Hypoplastic toenails0SOX11 CL E G H666411191ORPHA:1465Coffin-Siris syndrome14
HP:0001800HP:0001800Hypoplastic toenails0SOX11 CL E G H666411191OMIM:615866Mental retardation, autosomal dominant 2714
HP:0001800HP:0001800Hypoplastic toenails0SOX4 CL E G H665911200ORPHA:1465Coffin-Siris syndrome
HP:0001800HP:0001800Hypoplastic toenails0STX1A CL E G H680411433ORPHA:904Williams syndromeHP:0040282 - Frequent
HP:0001800HP:0001800Hypoplastic toenails0SUZ12 CL E G H2351217101ORPHA:3447Weaver syndromeHP:0040281 - Very frequent1
HP:0001800HP:0001800Hypoplastic toenails0TBC1D24 CL E G H5746529203OMIM:220500Doors syndrome271
HP:0001800HP:0001800Hypoplastic toenails0TBL2 CL E G H2660811586ORPHA:904Williams syndromeHP:0040282 - Frequent
HP:0001800HP:0001800Hypoplastic toenails0TBX3 CL E G H692611602ORPHA:3138Ulnar-mammary syndromeHP:0040283 - Occasional100
HP:0001800HP:0001800Hypoplastic toenails0TBX4 CL E G H949611603ORPHA:238578Familial clubfoot due to 17q23.1q23.2 microduplicationHP:0040283 - Occasional55
HP:0001800HP:0001800Hypoplastic toenails0TCTN3 CL E G H2612324519ORPHA:2753Orofaciodigital syndrome type 4HP:0040283 - Occasional31
HP:0001800HP:0001800Hypoplastic toenails0TELO2 CL E G H989429099ORPHA:488642TELO2-related intellectual disability-neurodevelopmental disorderHP:0040283 - Occasional12
HP:0001800HP:0001800Hypoplastic toenails0TMEM270 CL E G H13588623018ORPHA:904Williams syndromeHP:0040282 - Frequent
HP:0001800HP:0001800Hypoplastic toenails0VPS37D CL E G H15538218287ORPHA:904Williams syndromeHP:0040282 - Frequent
HP:0001800HP:0001800Hypoplastic toenails0WLS CL E G H7997130238OMIM:619648ZAKI SYNDROME; ZKS
HP:0001800HP:0001800Hypoplastic toenails0ZIC3 CL E G H754712874OMIM:306955Heterotaxy, visceral, 1, X-linked39
HP:0001800HP:0001800Hypoplastic toenails0ZMYM2 CL E G H775012989OMIM:619522NEURODEVELOPMENTAL-CRANIOFACIAL SYNDROME WITH VARIABLE RENAL AND CARDIAC ABNORMALITIES; NECRC
HP:0001800HP:0011937Hypoplastic fifth toenail1ARID1A CL E G H828911110ORPHA:1465Coffin-Siris syndromeHP:0040282 - Frequent88
HP:0001800HP:0011937Hypoplastic fifth toenail1ARID1B CL E G H5749218040ORPHA:1465Coffin-Siris syndromeHP:0040282 - Frequent219
HP:0001800HP:0011937Hypoplastic fifth toenail1ARID2 CL E G H19652818037ORPHA:1465Coffin-Siris syndromeHP:0040282 - Frequent25
HP:0001800HP:0011937Hypoplastic fifth toenail1DPF2 CL E G H59779964ORPHA:1465Coffin-Siris syndromeHP:0040282 - Frequent
HP:0001800HP:0011937Hypoplastic fifth toenail1DPF2 CL E G H59779964OMIM:618027Coffin-Siris syndrome 7.
HP:0001800HP:0011937Hypoplastic fifth toenail1HOXA13 CL E G H32095102ORPHA:2438Hand-foot-genital syndromeHP:0040282 - Frequent11
HP:0001800HP:0011937Hypoplastic fifth toenail1KRT5 CL E G H38526442OMIM:131960Epidermolysis bullosa simplex with mottled pigmentation173
HP:0001800HP:0011937Hypoplastic fifth toenail1PPP2R5D CL E G H55289312ORPHA:457279Intellectual disability-macrocephaly-hypotonia-behavioral abnormalities syndromeHP:0040284 - Very rare10
HP:0001800HP:0011937Hypoplastic fifth toenail1SET CL E G H641810760OMIM:618106Mental retardation, autosomal dominant 581
HP:0001800HP:0011937Hypoplastic fifth toenail1SMARCA4 CL E G H659711100ORPHA:1465Coffin-Siris syndromeHP:0040282 - Frequent617
HP:0001800HP:0011937Hypoplastic fifth toenail1SMARCB1 CL E G H659811103ORPHA:1465Coffin-Siris syndromeHP:0040282 - Frequent87
HP:0001800HP:0011937Hypoplastic fifth toenail1SMARCC2 CL E G H660111105ORPHA:1465Coffin-Siris syndromeHP:0040282 - Frequent1
HP:0001800HP:0011937Hypoplastic fifth toenail1SMARCD1 CL E G H660211106ORPHA:1465Coffin-Siris syndromeHP:0040282 - Frequent
HP:0001800HP:0011937Hypoplastic fifth toenail1SMARCE1 CL E G H660511109ORPHA:1465Coffin-Siris syndromeHP:0040282 - Frequent47
HP:0001800HP:0011937Hypoplastic fifth toenail1SOX11 CL E G H666411191ORPHA:1465Coffin-Siris syndromeHP:0040282 - Frequent14
HP:0001800HP:0011937Hypoplastic fifth toenail1SOX11 CL E G H666411191OMIM:615866Mental retardation, autosomal dominant 27.14
HP:0001800HP:0011937Hypoplastic fifth toenail1SOX4 CL E G H665911200ORPHA:1465Coffin-Siris syndromeHP:0040282 - Frequent


Genes (79) :AFF4 ARID1A ARID1B ARID2 ATP6V1B2 BAZ1B BCL7B BUD23 CLIP2 COL11A1 CPT2 DLL4 DNAJC30 DPF2 DPH1 DYNC2LI1 EED EIF4H EIF5A ELN EOGT EVC EVC2 EZH2 FGFR1 FKBP6 FTO GLI1 GTF2I GTF2IRD1 GTF2IRD2 HOXA13 HRAS INPPL1 KDM1A KRT5 LIG4 LIMK1 METTL27 MLXIPL MSX1 NCF1 NECTIN4 NOTCH1 NSD1 NSUN2 ODC1 PIGF PPP1CB PPP2R5D PRKACA PRKACB RFC2 RIPK4 SCO2 SET SHANK3 SHOC2 SLC35D1 SMARCA4 SMARCB1 SMARCC2 SMARCD1 SMARCE1 SOX11 SOX4 STX1A SUZ12 TBC1D24 TBL2 TBX3 TBX4 TCTN3 TELO2 TMEM270 VPS37D WLS ZIC3 ZMYM2

Diseases (46) :ORPHA:444077 ORPHA:1465 ORPHA:79499 ORPHA:904 OMIM:228520 OMIM:608836 OMIM:616589 OMIM:618027 ORPHA:459061 OMIM:616901 ORPHA:289 ORPHA:3447 OMIM:619376 OMIM:615297 ORPHA:952 OMIM:166250 OMIM:612938 ORPHA:2438 ORPHA:3071 ORPHA:3144 OMIM:616728 ORPHA:477993 OMIM:131960 ORPHA:235 ORPHA:2228 OMIM:613573 OMIM:616028 ORPHA:544488 OMIM:619356 ORPHA:2701 ORPHA:457279 ORPHA:1234 OMIM:604377 OMIM:618106 ORPHA:48652 OMIM:606232 OMIM:616938 OMIM:615866 OMIM:220500 ORPHA:3138 ORPHA:238578 ORPHA:2753 ORPHA:488642 OMIM:619648 OMIM:306955 OMIM:619522
 

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