Human Phenotype Ontology 
Grandparent Node:
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Abnormality of lipoprotein cholesterol concentration (HP:0010979)help
Parent Node:
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Abnormal LDL cholesterol concentration (HP:0031886)help
Parent Node:
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Hypolipoproteinemia (HP:0010981)help
..Starting node
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Decreased LDL cholesterol concentration (HP:0003563)help
Term ID: 3563
Name: Decreased LDL cholesterol concentration
Synonym: Decreased circulating low-density lipoprotein levels; Decreased LDL; Decreased LDLc concentration; Hypobetalipoproteinemia
Definition: An decreased concentration of low-density lipoprotein cholesterol in the blood.
Comments:
Reference: HP:0003563
Genes and Diseases:
 
       Child Nodes:
........expandAbetalipoproteinemia (HP:0008181) help

 Sister Nodes: 
..expandDecreased circulating chylomicron concentration (HP:0031242) help
..expandDecreased HDL cholesterol concentration (HP:0003233) help
..expandDecreased VLDL cholesterol concentration (HP:0031243) 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:0003563HP:0003563Decreased LDL cholesterol concentration0ALG6 CL E G H2992923157ORPHA:79320ALG6-CDGHP:0040284 - Very rare66
HP:0003563HP:0003563Decreased LDL cholesterol concentration0ANGPTL3 CL E G H27329491OMIM:605019HYPOBETALIPOPROTEINEMIA, FAMILIAL, 2; FHBL27
HP:0003563HP:0003563Decreased LDL cholesterol concentration0APOA5 CL E G H11651917288OMIM:144650Hyperlipoproteinemia, type V.7
HP:0003563HP:0003563Decreased LDL cholesterol concentration0APOB CL E G H338603OMIM:615558Hypobetalipoproteinemia, familial, 1.356
HP:0003563HP:0003563Decreased LDL cholesterol concentration0APOC3 CL E G H345610OMIM:614028APOLIPOPROTEIN C-III DEFICIENCY6
HP:0003563HP:0003563Decreased LDL cholesterol concentration0B4GALT1 CL E G H2683924ORPHA:79332B4GALT1-CDG85
HP:0003563HP:0003563Decreased LDL cholesterol concentration0FDFT1 CL E G H22223629OMIM:618156SQUALENE SYNTHASE DEFICIENCY; SQSD
HP:0003563HP:0003563Decreased LDL cholesterol concentration0GPIHBP1 CL E G H33832824945OMIM:615947Hyperlipoproteinemia, type ID12
HP:0003563HP:0003563Decreased LDL cholesterol concentration0MSMO1 CL E G H630710545OMIM:616834Microcephaly, congenital cataract, and psoriasiform dermatitis3
HP:0003563HP:0003563Decreased LDL cholesterol concentration0MTTP CL E G H45477467ORPHA:14AbetalipoproteinemiaHP:0040282 - Frequent81
HP:0003563HP:0003563Decreased LDL cholesterol concentration0MTTP CL E G H45477467OMIM:200100ABETALIPOPROTEINEMIA81
HP:0003563HP:0003563Decreased LDL cholesterol concentration0NGLY1 CL E G H5576817646ORPHA:404454Alacrimia-choreoathetosis-liver dysfunction syndromeHP:0040282 - Frequent32
HP:0003563HP:0003563Decreased LDL cholesterol concentration0PANK2 CL E G H8002515894OMIM:607236Hypoprebetalipoproteinemia, acanthocytosis, retinitis pigmentosa,and pallidal degeneration.55
HP:0003563HP:0003563Decreased LDL cholesterol concentration0SAR1B CL E G H5112810535OMIM:246700Chylomicron retention disease8
HP:0003563HP:0008181Abetalipoproteinemia1MTTP CL E G H45477467OMIM:200100ABETALIPOPROTEINEMIA.81


Genes (13) :ALG6 ANGPTL3 APOA5 APOB APOC3 B4GALT1 FDFT1 GPIHBP1 MSMO1 MTTP NGLY1 PANK2 SAR1B

Diseases (14) :ORPHA:79320 OMIM:605019 OMIM:144650 OMIM:615558 OMIM:614028 ORPHA:79332 OMIM:618156 OMIM:615947 OMIM:616834 ORPHA:14 OMIM:200100 ORPHA:404454 OMIM:607236 OMIM:246700
 

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