ENSG00000143921


Homo sapiens

Features
Gene ID: ENSG00000143921
  
Biological name :ABCG8
  
Synonyms : ABCG8 / ATP binding cassette subfamily G member 8 / Q9H221
  
Possible biological names infered from orthology :
  
Species: Homo sapiens
  
Chr. number: 2
Strand: 1
Band: p21
Gene start: 43831942
Gene end: 43882987
  
Corresponding Affymetrix probe sets: 231751_at (Human Genome U133 Plus 2.0 Array)   
  
Cross references: Ensembl peptide - ENSP00000272286
Ensembl peptide - ENSP00000495423
Ensembl peptide - ENSP00000496450
NCBI entrez gene - 64241     See in Manteia.
OMIM - 605460
RefSeq - XM_011533030
RefSeq - NM_022437
RefSeq - XM_005264483
RefSeq - XM_011533029
RefSeq Peptide - NP_071882
swissprot - Q9H221
Ensembl - ENSG00000143921
  
Related genetic diseases (OMIM): 210250 - Sitosterolemia, 210250
  611465 - {Gallbladder disease 4}, 611465
See expression report in BioGPS
See gene description in Wikigenes
See gene description in GeneCards
See co-cited genes in PubMed


Ortholog prediction (from Ensembl)
Ortholog nameID Species
 abcg8ENSDARG00000063059Danio rerio
 ABCG8ENSGALG00000009958Gallus gallus
 Abcg8ENSMUSG00000024254Mus musculus


Paralog prediction (from Ensembl)
Paralog nameIDSimilarity(%)
No match


Protein motifs (from Interpro)
Interpro ID Name
 IPR003439  ABC transporter-like
 IPR013525  ABC-2 type transporter
 IPR017871  ABC transporter, conserved site
 IPR027417  P-loop containing nucleoside triphosphate hydrolase


Gene Ontology (GO)
TypeGO IDTermEv.Code
 biological_processGO:0006869 lipid transport IEA
 biological_processGO:0007584 response to nutrient IEP
 biological_processGO:0007588 excretion IGI
 biological_processGO:0010949 negative regulation of intestinal phytosterol absorption IMP
 biological_processGO:0015914 phospholipid transport IMP
 biological_processGO:0015918 sterol transport IMP
 biological_processGO:0030299 intestinal cholesterol absorption IC
 biological_processGO:0033344 cholesterol efflux IMP
 biological_processGO:0042493 response to drug IEP
 biological_processGO:0042632 cholesterol homeostasis IMP
 biological_processGO:0045796 negative regulation of intestinal cholesterol absorption IMP
 biological_processGO:0055085 transmembrane transport TAS
 biological_processGO:0055092 sterol homeostasis IMP
 cellular_componentGO:0005886 plasma membrane TAS
 cellular_componentGO:0005887 integral component of plasma membrane ISS
 cellular_componentGO:0016020 membrane IEA
 cellular_componentGO:0016021 integral component of membrane IEA
 cellular_componentGO:0016324 apical plasma membrane IMP
 cellular_componentGO:0043190 ATP-binding cassette (ABC) transporter complex IDA
 cellular_componentGO:0043235 receptor complex IDA
 molecular_functionGO:0005515 protein binding IPI
 molecular_functionGO:0005524 ATP binding IDA
 molecular_functionGO:0015248 sterol transporter activity IMP
 molecular_functionGO:0016887 ATPase activity IDA
 molecular_functionGO:0017127 cholesterol transporter activity IGI
 molecular_functionGO:0042626 ATPase activity, coupled to transmembrane movement of substances IDA
 molecular_functionGO:0046872 metal ion binding IEA
 molecular_functionGO:0046982 protein heterodimerization activity IPI


Pathways (from Reactome)
Pathway description
ABC transporters in lipid homeostasis
Defective ABCG8 causes gallbladder disease 4 and sitosterolemia
Defective ABCG5 causes sitosterolemia


Phenotype (from MGI, Zfin or HPO)
IDPhenotypeDefinition Genetic BG
 HP:0000007 Autosomal recessive inheritance "A mode of inheritance that is observed for traits related to a gene encoded on one of the autosomes (i.e., the human chromosomes 1-22) in which a trait manifests in homozygotes. In the context of medical genetics, autosomal recessive disorders manifest in homozygotes (with two copies of the mutant allele) or compound heterozygotes (whereby each copy of a gene has a distinct mutant allele)." [HPO:curators]
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 HP:0000799 Fatty kidneys 
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 HP:0000822 Hypertension "High blood pressure." [HPO:curators]
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 HP:0001138 Optic neuropathy 
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 HP:0001369 Arthritis 
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 HP:0001392 Abnormality of the liver 
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 HP:0001397 Hepatic steatosis 
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 HP:0001574 Integument abnormality 
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 HP:0001645 Sudden cardiac death 
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 HP:0001653 Mitral regurgitation "An `abnormality of the mitral valve` (HP:0001633) characterized by insufficiency or incompetence of the mitral valve resulting in retrograde leaking of blood through the mitral valve upon ventricular contraction." [HPO:probinson]
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 HP:0001658 Myocardial infarction 
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 HP:0001677 Coronary artery disease 
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 HP:0001681 Angina pectoris 
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 HP:0001744 Splenomegaly "An abnormal enlargement of the spleen." [HPO:curators]
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 HP:0001892 Bleeding diathesis "An abnormal susceptibility to bleeding because of a defect in coagulation." [HPO:curators]
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 HP:0001902 Giant platelets 
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 HP:0001920 Renal artery stenosis 
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 HP:0001923 Reticulocytosis 
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 HP:0002027 Abdominal pain 
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 HP:0002094 Dyspnea 
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 HP:0002829 Arthralgia 
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 HP:0003077 Hyperlipidemia 
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 HP:0003124 Hypercholesterolemia 
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 HP:0003141 Increased beta-lipoproteins "An increase in the blood concentration of beta lipoprotein, which is a low-density lipoprotein involved in the blood transport of cholesterol." [HPO:curators]
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 HP:0003540 Abnormal platelet aggregation 
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 HP:0004381 Supravalvular aortic stenosis 
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 HP:0004416 Precocious atherosclerosis 
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 HP:0004446 Stomatocytosis 
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 HP:0004802 episodic hemolytic anemia 
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 HP:0004870 chronic hemolytic anemia 
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 HP:0004950 Peripheral arterial disease 
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 HP:0004963 Calcifications of the aorta 
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 HP:0005162 Impaired left ventricular function 
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 HP:0005177 Premature arteriosclerosis 
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 HP:0005181 Premature coronary artery disease 
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 HP:0006693 Myocardial steatosis 
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 HP:0007201 Cerebral artery atherosclerosis 
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 HP:0008158 Hyperapobetalipoproteinemia 
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 HP:0010874 Tendon xanthomatosis "The presence of xanthomas (intra-and extra-cellular accumulations of cholesterol) extensor tendons (typically over knuckles, Achilles tendon, knee, and elbows)." [HPO:probinson]
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 HP:0012373 Abnormal eye physiology "A functional anomaly of the `eye` (FMA:54448)." [HPO:probinson]
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 HP:0012397 Aortic atherosclerosis "The presence of atheromas or atherosclerotic plaques in the `aorta` (FMA:3734)." [HPO:probinson, pmid:16818829]
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 HP:0012638 Abnormality of nervous system physiology "A functional anomaly of the `nervous system` (FMA:7157)." [HPO:probinson]
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 HP:0030148 Heart murmur "An extra or unusual sound heard during a heartbeat caused vibrations resulting from the flow of blood through the heart." [HPO:probinson]
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 HP:0030882 Coronary artery dilation 
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 HP:3000062 Abnormality of internal carotid artery "An abnormality of an internal carotid artery." [GOC:TermGenie]
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Interacting proteins (from Reactome)
Interactor ID Name Interaction type
 ENSG00000138075 ABCG5 / Q9H222 / ATP binding cassette subfamily G member 5  / complex






 

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