Human Phenotype Ontology 
Grandparent Node:
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Abnormality of the nail (HP:0001597)help
Parent Node:
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Nail dysplasia (HP:0002164)help
..Starting node
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Hyperconvex nail (HP:0001795)help
Term ID: 1795
Name: Hyperconvex nail
Synonym: Increased nail curvature; Nail overcurvature
Definition: When viewed on end (with the digit tip pointing toward the examiner's eye) the curve of the nail forms a tighter curve of convexity.
Comments:
Reference: HP:0001795
Genes and Diseases:
 
       Child Nodes:
........expandHyperconvex fingernails (HP:0001812) help
........expandHyperconvex thumb nails (HP:0008407) help
........expandHyperconvex toenail (HP:0030055) help

 Sister Nodes: 
..expandBifid nail (HP:0010793) help
..expandBroad nail (HP:0001821) help
..expandConcave nail (HP:0001598) help
..expandCongenital onychodystrophy (HP:0008394) help
..expandDeep-set nails (HP:0001814) help
..expandFingernail dysplasia (HP:0100798) help
..expandFused nails (HP:0011312) help
..expandNail pits (HP:0001803) help
..expandNarrow nail (HP:0011313) help
..expandPlatonychia (HP:0030803) help
..expandRidged nail (HP:0001807) help
..expandSplit nail (HP:0001809) help
..expandToenail dysplasia (HP:0100797) help
..expandTrachyonychia (HP:0030804) 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:0001795HP:0001795Hyperconvex nail0ARX CL E G H17030218060OMIM:300004Corpus callosum, agenesis of, with abnormal genitalia.166
HP:0001795HP:0001795Hyperconvex nail0CPLX1 CL E G H108152309OMIM:194190Wolf-Hirschhorn syndrome1
HP:0001795HP:0001795Hyperconvex nail0CTBP1 CL E G H14872494OMIM:194190Wolf-Hirschhorn syndrome2
HP:0001795HP:0001795Hyperconvex nail0ECE1 CL E G H18893146OMIM:613870Hirschsprung disease, cardiac defects, and autonomic dysfunction.13
HP:0001795HP:0001795Hyperconvex nail0FGFRL1 CL E G H538343693OMIM:194190Wolf-Hirschhorn syndrome
HP:0001795HP:0001795Hyperconvex nail0H3-3B CL E G H30214765OMIM:619721BRYANT-LI-BHOJ NEURODEVELOPMENTAL SYNDROME 2; BRYLIB2
HP:0001795HP:0001795Hyperconvex nail0HPGD CL E G H32485154ORPHA:217059Isolated congenital digital clubbing55
HP:0001795HP:0001795Hyperconvex nail0LETM1 CL E G H39546556OMIM:194190Wolf-Hirschhorn syndrome2
HP:0001795HP:0001795Hyperconvex nail0MBTPS2 CL E G H5136015455ORPHA:2273Ichthyosis follicularis-alopecia-photophobia syndrome22
HP:0001795HP:0001795Hyperconvex nail0NSD2 CL E G H746812766OMIM:194190Wolf-Hirschhorn syndrome118
HP:0001795HP:0001795Hyperconvex nail0ORC1 CL E G H49988487OMIM:224690Meier-Gorlin syndrome 1.53
HP:0001795HP:0001795Hyperconvex nail0PIGV CL E G H5565026031OMIM:239300Hyperphosphatasia with mental retardation.57
HP:0001795HP:0001795Hyperconvex nail0PLEC CL E G H53399069ORPHA:257Epidermolysis bullosa simplex with muscular dystrophy759
HP:0001795HP:0001795Hyperconvex nail0POMP CL E G H5137120330OMIM:601952Keratosis linearis with ichthyosis congenita and sclerosing keratoderma2
HP:0001795HP:0001795Hyperconvex nail0PTDSS1 CL E G H97919587ORPHA:2658Lenz-Majewski hyperostotic dwarfism6
HP:0001795HP:0001795Hyperconvex nail0RNU4ATAC CL E G H10015168334016ORPHA:353298Roifman syndromeHP:0040282 - Frequent15
HP:0001795HP:0001795Hyperconvex nail0RPS6KA3 CL E G H619710432ORPHA:192Coffin-Lowry syndrome65
HP:0001795HP:0001795Hyperconvex nail0RPS6KA3 CL E G H619710432OMIM:303600Coffin-Lowry syndrome65
HP:0001795HP:0001795Hyperconvex nail0SETBP1 CL E G H2604015573OMIM:269150Schinzel-Giedion midface-retraction syndrome.143
HP:0001795HP:0001795Hyperconvex nail0SIN3A CL E G H2594219353OMIM:613406Witteveen-Kolk syndrome9
HP:0001795HP:0001795Hyperconvex nail0TCF4 CL E G H692511634OMIM:610954Pitt-Hopkins syndrome241
HP:0001795HP:0001795Hyperconvex nail0TP63 CL E G H862615979OMIM:106260Ankyloblepharon-Ectodermal defects-cleft lip/palate.140
HP:0001795HP:0030055Hyperconvex toenail1 CL E G H
HP:0001795HP:0008407Hyperconvex thumb nails1 CL E G H
HP:0001795HP:0001812Hyperconvex fingernails1CPLX1 CL E G H108152309OMIM:194190Wolf-Hirschhorn syndrome.1
HP:0001795HP:0001812Hyperconvex fingernails1CTBP1 CL E G H14872494OMIM:194190Wolf-Hirschhorn syndrome.2
HP:0001795HP:0001812Hyperconvex fingernails1FGFRL1 CL E G H538343693OMIM:194190Wolf-Hirschhorn syndrome.
HP:0001795HP:0001812Hyperconvex fingernails1LETM1 CL E G H39546556OMIM:194190Wolf-Hirschhorn syndrome.2
HP:0001795HP:0001812Hyperconvex fingernails1MBTPS2 CL E G H5136015455ORPHA:2273Ichthyosis follicularis-alopecia-photophobia syndromeHP:0040282 - Frequent22
HP:0001795HP:0001812Hyperconvex fingernails1NSD2 CL E G H746812766OMIM:194190Wolf-Hirschhorn syndrome.118
HP:0001795HP:0001812Hyperconvex fingernails1PLEC CL E G H53399069ORPHA:257Epidermolysis bullosa simplex with muscular dystrophyHP:0040281 - Very frequent759
HP:0001795HP:0001812Hyperconvex fingernails1PTDSS1 CL E G H97919587ORPHA:2658Lenz-Majewski hyperostotic dwarfismHP:0040283 - Occasional6
HP:0001795HP:0001812Hyperconvex fingernails1RPS6KA3 CL E G H619710432OMIM:303600Coffin-Lowry syndrome.65
HP:0001795HP:0001812Hyperconvex fingernails1RPS6KA3 CL E G H619710432ORPHA:192Coffin-Lowry syndromeHP:0040282 - Frequent65


Genes (21) :ARX CPLX1 CTBP1 ECE1 FGFRL1 H3-3B HPGD LETM1 MBTPS2 NSD2 ORC1 PIGV PLEC POMP PTDSS1 RNU4ATAC RPS6KA3 SETBP1 SIN3A TCF4 TP63

Diseases (18) :OMIM:300004 OMIM:194190 OMIM:613870 OMIM:619721 ORPHA:217059 ORPHA:2273 OMIM:224690 OMIM:239300 ORPHA:257 OMIM:601952 ORPHA:2658 ORPHA:353298 ORPHA:192 OMIM:303600 OMIM:269150 OMIM:613406 OMIM:610954 OMIM:106260
 

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