Human Phenotype Ontology 
Grandparent Node:
expand
Abnormality of blood and blood-forming tissues (HP:0001871)help
Parent Node:
expand
Abnormal erythrocyte morphology (HP:0001877)help
..Starting node
..expand
Increased red cell osmotic fragility (HP:0005502)help
Term ID: 5502
Name: Increased red cell osmotic fragility
Synonym: Increased erythrocyte osmotic fragility; Increased red cell fragility
Definition:
Comments:
Reference: HP:0005502
Genes and Diseases:
 
       Child Nodes:

 Sister Nodes: 
..expandAbnormal erythrocyte enzyme level (HP:0030272) help
..expandAbnormal hematocrit (HP:0031850) help
..expandAbnormal hemoglobin (HP:0011902) help
..expandAbnormal mean corpuscular volume (HP:0025065) help
..expandAbnormal number of erythroid precursors (HP:0012131) help
..expandAbnormal reticulocyte morphology (HP:0004312) help
..expandAnemia (HP:0001903) help
..expandAnisocytosis (HP:0011273) help
..expandBlood group antigen abnormality (HP:0010970) help
..expandDysplastic erythropoesis (HP:0012134) help
..expandIncreased hemoglobin oxygen affinity (HP:0004825) help
..expandIncreased red cell osmotic resistance (HP:0005546) help
..expandPoikilocytosis (HP:0004447) help
..expandPolycythemia (HP:0001901) help
..expandReduced erythrocyte 2,3-diphosphoglycerate concentration (HP:0030271) help
..expandRouleaux formation (HP:0031898) 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:0005502HP:0005502Increased red cell osmotic fragility0ANK1 CL E G H286492ORPHA:822Hereditary spherocytosisHP:0040281 - Very frequent150
HP:0005502HP:0005502Increased red cell osmotic fragility0ANK1 CL E G H286492OMIM:182900Spherocytosis, type 1150
HP:0005502HP:0005502Increased red cell osmotic fragility0EPB41 CL E G H20353377ORPHA:288Hereditary elliptocytosisHP:0040282 - Frequent6
HP:0005502HP:0005502Increased red cell osmotic fragility0EPB42 CL E G H20383381ORPHA:822Hereditary spherocytosisHP:0040281 - Very frequent51
HP:0005502HP:0005502Increased red cell osmotic fragility0EPB42 CL E G H20383381OMIM:612690SPHEROCYTOSIS, TYPE 5; SPH551
HP:0005502HP:0005502Increased red cell osmotic fragility0GYPC CL E G H29954704ORPHA:288Hereditary elliptocytosisHP:0040282 - Frequent5
HP:0005502HP:0005502Increased red cell osmotic fragility0KCNN4 CL E G H37836293ORPHA:3202Dehydrated hereditary stomatocytosisHP:0040281 - Very frequent3
HP:0005502HP:0005502Increased red cell osmotic fragility0PIEZO1 CL E G H978028993ORPHA:3202Dehydrated hereditary stomatocytosisHP:0040281 - Very frequent36
HP:0005502HP:0005502Increased red cell osmotic fragility0PKLR CL E G H53139020OMIM:266200Pyruvate kinase deficiency of red cells.51
HP:0005502HP:0005502Increased red cell osmotic fragility0RHAG CL E G H600510006OMIM:268150Anemia, hemolytic, Rh-null, Regulator type.13
HP:0005502HP:0005502Increased red cell osmotic fragility0RHAG CL E G H600510006OMIM:185000Overhydrated hereditary stomatocytosis.13
HP:0005502HP:0005502Increased red cell osmotic fragility0RHAG CL E G H600510006ORPHA:3203Overhydrated hereditary stomatocytosisHP:0040281 - Very frequent13
HP:0005502HP:0005502Increased red cell osmotic fragility0RHAG CL E G H600510006ORPHA:71275Rh deficiency syndromeHP:0040281 - Very frequent13
HP:0005502HP:0005502Increased red cell osmotic fragility0RHCE CL E G H600610008ORPHA:71275Rh deficiency syndromeHP:0040281 - Very frequent8
HP:0005502HP:0005502Increased red cell osmotic fragility0RHD CL E G H600710009ORPHA:71275Rh deficiency syndromeHP:0040281 - Very frequent16
HP:0005502HP:0005502Increased red cell osmotic fragility0SLC4A1 CL E G H652111027ORPHA:3202Dehydrated hereditary stomatocytosisHP:0040281 - Very frequent109
HP:0005502HP:0005502Increased red cell osmotic fragility0SLC4A1 CL E G H652111027ORPHA:822Hereditary spherocytosisHP:0040281 - Very frequent109
HP:0005502HP:0005502Increased red cell osmotic fragility0SLC4A1 CL E G H652111027OMIM:612653Spherocytosis, type 4.109
HP:0005502HP:0005502Increased red cell osmotic fragility0SPTA1 CL E G H670811272ORPHA:288Hereditary elliptocytosisHP:0040282 - Frequent228
HP:0005502HP:0005502Increased red cell osmotic fragility0SPTA1 CL E G H670811272ORPHA:822Hereditary spherocytosisHP:0040281 - Very frequent228
HP:0005502HP:0005502Increased red cell osmotic fragility0SPTB CL E G H671011274ORPHA:288Hereditary elliptocytosisHP:0040282 - Frequent156
HP:0005502HP:0005502Increased red cell osmotic fragility0SPTB CL E G H671011274ORPHA:822Hereditary spherocytosisHP:0040281 - Very frequent156
HP:0005502HP:0005502Increased red cell osmotic fragility0SPTB CL E G H671011274OMIM:616649SPHEROCYTOSIS, TYPE 2; SPH2156


Genes (13) :ANK1 EPB41 EPB42 GYPC KCNN4 PIEZO1 PKLR RHAG RHCE RHD SLC4A1 SPTA1 SPTB

Diseases (12) :ORPHA:822 OMIM:182900 ORPHA:288 OMIM:612690 ORPHA:3202 OMIM:266200 OMIM:268150 OMIM:185000 ORPHA:3203 ORPHA:71275 OMIM:612653 OMIM:616649
 

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