Human Phenotype Ontology 
Grandparent Node:
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Abnormal muscle tone (HP:0003808)help
Parent Node:
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Hypotonia (HP:0001252)help
..Starting node
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Infantile muscular hypotonia (HP:0008947)help
Term ID: 8947
Name: Infantile muscular hypotonia
Synonym: Decreased muscle tone in infant; Hypotonia early; Hypotonia in infancy; Hypotonia, early; Infantile hypotonia
Definition: Muscular hypotonia (abnormally low muscle tone) manifesting in infancy.
Comments:
Reference: HP:0008947
Genes and Diseases:
 
       Child Nodes:
........expandInfantile axial hypotonia (HP:0009062) help

 Sister Nodes: 
..expandAppendicular hypotonia (HP:0012389) help
..expandFacial hypotonia (HP:0000297) help
..expandFrog-leg posture (HP:0031139) help
..expandGeneralized hypotonia (HP:0001290) help
..expandMuscular hypotonia of the trunk (HP:0008936) help
..expandNeonatal hypotonia (HP:0001319) help
..expandOral motor hypotonia (HP:0030190) help
..expandSevere muscular hypotonia (HP:0006829) help
InputHPO IDHPO termDistanceGeneGene id entrezDiseaseIdDiseaseNameDiseaseMIMConceptIDSourceTypical associationHGMD variantsClinVar variantsHGNC IDGeneMIM
 
HPO disease - gene - phenotype typical associations:
HP:0008947HP:0008947Infantile muscular hypotonia0ADAR CL E G H103225154ORPHA11122225146920
HP:0008947HP:0008947Infantile muscular hypotonia0AHCY CL E G H19188618ORPHA1255343180960
HP:0008947HP:0008947Infantile muscular hypotonia0ATP6V0A2 CL E G H235452834ORPHA161018481611716
HP:0008947HP:0008947Infantile muscular hypotonia0ATP6V0A2 CL E G H23545357074ORPHA161018481611716
HP:0008947HP:0008947Infantile muscular hypotonia0ATP6V1A CL E G H523357074ORPHA1229851607027
HP:0008947HP:0008947Infantile muscular hypotonia0ATP6V1E1 CL E G H529357074ORPHA1196857108746
HP:0008947HP:0008947Infantile muscular hypotonia0ATRX CL E G H546301040ATR-X syndrome301040C1845055OMIM11925886300032
HP:0008947HP:0008947Infantile muscular hypotonia0ATRX CL E G H546309580Mental retardation-hypotonic facies syndrome X-linked, 1309580C0796003OMIM11925886300032
HP:0008947HP:0008947Infantile muscular hypotonia0COL5A1 CL E G H1289130000Ehlers-Danlos syndrome, classic type130000C0268335OMIM129092209120215
HP:0008947HP:0008947Infantile muscular hypotonia0CWF19L1 CL E G H55280453521ORPHA110025613616120
HP:0008947HP:0008947Infantile muscular hypotonia0ERMARD CL E G H5578075857ORPHA130321056615532
HP:0008947HP:0008947Infantile muscular hypotonia0FGFR3 CL E G H2261100800Achondroplasia100800C0001080OMIM19163690134934
HP:0008947HP:0008947Infantile muscular hypotonia0GAMT CL E G H2593612736Deficiency of guanidinoacetate methyltransferase612736C0574080OMIM15884136601240
HP:0008947HP:0008947Infantile muscular hypotonia0ITGA7 CL E G H3679613204Muscular dystrophy, congenital, due to integrin alpha-7 deficiency613204C2750786OMIM18986143600536
HP:0008947HP:0008947Infantile muscular hypotonia0LRP5 CL E G H40412788ORPHA118196697603506
HP:0008947HP:0008947Infantile muscular hypotonia0MECP2 CL E G H4204300260MECP2 duplication syndrome300260C1846058OMIM119256990300005
HP:0008947HP:0008947Infantile muscular hypotonia0MT-ATP6 CL E G H4508225154ORPHA17414516060
HP:0008947HP:0008947Infantile muscular hypotonia0NUP62 CL E G H23636225154ORPHA11618066605815
HP:0008947HP:0008947Infantile muscular hypotonia0PEX13 CL E G H5194614883Peroxisome biogenesis disorder 11A614883C3554000OMIM14978855601789
HP:0008947HP:0008947Infantile muscular hypotonia0SON CL E G H6651500150ORPHA1103111183182465
HP:0008947HP:0008947Infantile muscular hypotonia0SUOX CL E G H6821272300Sulfite oxidase deficiency272300C0268624OMIM135311460606887
HP:0008947HP:0008947Infantile muscular hypotonia0TBC1D24 CL E G H5746579500ORPHA189329203613577
HP:0008947HP:0008947Infantile muscular hypotonia0TRPS1 CL E G H7227190350Trichorhinophalangeal dysplasia type I190350C0432233OMIM154212340604386
HP:0008947HP:0008947Infantile muscular hypotonia0UGT1A1 CL E G H5465879234ORPHA131512530191740
HP:0008947HP:0009062Infantile axial hypotonia1ADAR CL E G H103225154ORPHA11122225146920
HP:0008947HP:0009062Infantile axial hypotonia1AHCY CL E G H19188618ORPHA1255343180960
HP:0008947HP:0009062Infantile axial hypotonia1ATP6V0A2 CL E G H235452834ORPHA161018481611716
HP:0008947HP:0009062Infantile axial hypotonia1ATP6V0A2 CL E G H23545357074ORPHA161018481611716
HP:0008947HP:0009062Infantile axial hypotonia1ATP6V1A CL E G H523357074ORPHA1229851607027
HP:0008947HP:0009062Infantile axial hypotonia1ATP6V1E1 CL E G H529357074ORPHA1196857108746
HP:0008947HP:0009062Infantile axial hypotonia1ATRX CL E G H546301040ATR-X syndrome301040C1845055OMIM11925886300032
HP:0008947HP:0009062Infantile axial hypotonia1ATRX CL E G H546309580Mental retardation-hypotonic facies syndrome X-linked, 1309580C0796003OMIM11925886300032
HP:0008947HP:0009062Infantile axial hypotonia1COL5A1 CL E G H1289130000Ehlers-Danlos syndrome, classic type130000C0268335OMIM129092209120215
HP:0008947HP:0009062Infantile axial hypotonia1CWF19L1 CL E G H55280453521ORPHA110025613616120
HP:0008947HP:0009062Infantile axial hypotonia1ERMARD CL E G H5578075857ORPHA130321056615532
HP:0008947HP:0009062Infantile axial hypotonia1FGFR3 CL E G H2261100800Achondroplasia100800C0001080OMIM19163690134934
HP:0008947HP:0009062Infantile axial hypotonia1GAMT CL E G H2593612736Deficiency of guanidinoacetate methyltransferase612736C0574080OMIM15884136601240
HP:0008947HP:0009062Infantile axial hypotonia1ITGA7 CL E G H3679613204Muscular dystrophy, congenital, due to integrin alpha-7 deficiency613204C2750786OMIM18986143600536
HP:0008947HP:0009062Infantile axial hypotonia1LRP5 CL E G H40412788ORPHA118196697603506
HP:0008947HP:0009062Infantile axial hypotonia1MECP2 CL E G H4204300260MECP2 duplication syndrome300260C1846058OMIM119256990300005
HP:0008947HP:0009062Infantile axial hypotonia1MT-ATP6 CL E G H4508225154ORPHA17414516060
HP:0008947HP:0009062Infantile axial hypotonia1NUP62 CL E G H23636225154ORPHA11618066605815
HP:0008947HP:0009062Infantile axial hypotonia1PEX13 CL E G H5194614883Peroxisome biogenesis disorder 11A614883C3554000OMIM14978855601789
HP:0008947HP:0009062Infantile axial hypotonia1SON CL E G H6651500150ORPHA1103111183182465
HP:0008947HP:0009062Infantile axial hypotonia1SUOX CL E G H6821272300Sulfite oxidase deficiency272300C0268624OMIM135311460606887
HP:0008947HP:0009062Infantile axial hypotonia1TBC1D24 CL E G H5746579500ORPHA189329203613577
HP:0008947HP:0009062Infantile axial hypotonia1TRPS1 CL E G H7227190350Trichorhinophalangeal dysplasia type I190350C0432233OMIM154212340604386
HP:0008947HP:0009062Infantile axial hypotonia1UGT1A1 CL E G H5465879234ORPHA131512530191740
 
HPO disease - gene - phenotype less frequent non-typical associations:
HP:0008947HP:0008947Infantile muscular hypotonia0ATP6V1B2 CL E G H5263473MeningoencephaloceleORPHA0167854606939
HP:0008947HP:0008947Infantile muscular hypotonia0GNB1 CL E G H2782488613ORPHA03824396139380
HP:0008947HP:0008947Infantile muscular hypotonia0KCNH1 CL E G H37563473MeningoencephaloceleORPHA05666250603305
HP:0008947HP:0008947Infantile muscular hypotonia0NEK1 CL E G H47502751Hunter Carpenter Macdonald syndromeORPHA06797744604588
HP:0008947HP:0008947Infantile muscular hypotonia0TRAPPC11 CL E G H60684369840ORPHA098325751614138
HP:0008947HP:0008947Infantile muscular hypotonia0TRAPPC11 CL E G H60684369847ORPHA098325751614138
HP:0008947HP:0009062Infantile axial hypotonia1ATP6V1B2 CL E G H5263473MeningoencephaloceleORPHA0167854606939
HP:0008947HP:0009062Infantile axial hypotonia1GNB1 CL E G H2782488613ORPHA03824396139380
HP:0008947HP:0009062Infantile axial hypotonia1KCNH1 CL E G H37563473MeningoencephaloceleORPHA05666250603305
HP:0008947HP:0009062Infantile axial hypotonia1NEK1 CL E G H47502751Hunter Carpenter Macdonald syndromeORPHA06797744604588
HP:0008947HP:0009062Infantile axial hypotonia1TRAPPC11 CL E G H60684369847ORPHA098325751614138
HP:0008947HP:0009062Infantile axial hypotonia1TRAPPC11 CL E G H60684369840ORPHA098325751614138


Genes (34) :ADAR AHCY ATP6 ATP6V0A2 ATP6V1A ATP6V1B2 ATP6V1E1 ATRX COL5A1 CWF19L1 ERMARD FGFR3 GAMT GFER GM2A GNB1 ITGA7 KCNH1 LRP5 MECP2 MT-ATP6 NEK1 NUP62 PEX13 RARS RNU12 RYR1 SON SUOX TBC1D24 TRAPPC11 TRPS1 TUBB3 UGT1A1

Diseases (31) :225154 88618 2834 357074 3473 301040 309580 130000 453521 75857 100800 612736 488613 613204 2788 300260 2751 614883 500150 272300 79500 369840 369847 190350 79234 330054 309246 438114 512260 424107 300570
 

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