ENSG00000081148


Homo sapiens

Features
Gene ID: ENSG00000081148
  
Biological name :IMPG2
  
Synonyms : IMPG2 / interphotoreceptor matrix proteoglycan 2 / Q9BZV3
  
Possible biological names infered from orthology :
  
Species: Homo sapiens
  
Chr. number: 3
Strand: -1
Band: q12.3
Gene start: 101222546
Gene end: 101320560
  
Corresponding Affymetrix probe sets: 220830_at (Human Genome U133 Plus 2.0 Array)   241856_at (Human Genome U133 Plus 2.0 Array)   
  
Cross references: Ensembl peptide - ENSP00000193391
NCBI entrez gene - 50939     See in Manteia.
OMIM - 607056
RefSeq - NM_016247
RefSeq Peptide - NP_057331
swissprot - F1T0J3
swissprot - Q9BZV3
Ensembl - ENSG00000081148
  
Related genetic diseases (OMIM): 613581 - Retinitis pigmentosa 56, 613581
  616152 - Macular dystrophy, vitelliform, 5, 616152
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
 impg2aENSDARG00000019782Danio rerio
 impg2bENSDARG00000100288Danio rerio
 impg2bENSDARG00000100105Danio rerio
 IMPG2ENSGALG00000015322Gallus gallus
 Impg2ENSMUSG00000035270Mus musculus


Paralog prediction (from Ensembl)
Paralog nameIDSimilarity(%)
IMPG1 / Q17R60 / interphotoreceptor matrix proteoglycan 1ENSG0000011270617


Protein motifs (from Interpro)
Interpro ID Name
 IPR000082  SEA domain
 IPR000742  EGF-like domain
 IPR013032  EGF-like, conserved site
 IPR032975  Interphotoreceptor matrix proteoglycan 2
 IPR036364  SEA domain superfamily


Gene Ontology (GO)
TypeGO IDTermEv.Code
 biological_processGO:0007601 visual perception TAS
 cellular_componentGO:0016020 membrane IEA
 cellular_componentGO:0016021 integral component of membrane IEA
 cellular_componentGO:0033165 interphotoreceptor matrix IEA
 cellular_componentGO:0043235 receptor complex IDA
 molecular_functionGO:0005201 extracellular matrix structural constituent TAS
 molecular_functionGO:0005540 hyaluronic acid binding TAS
 molecular_functionGO:0008201 heparin binding IEA


Pathways (from Reactome)
Pathway description
No match


Phenotype (from MGI, Zfin or HPO)
IDPhenotypeDefinition Genetic BG
 HP:0000006 Autosomal dominant 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 heterozygotes. In the context of medical genetics, an autosomal dominant disorder is caused when a single copy of the mutant allele is present. Males and females are affected equally, and can both transmit the disorder with a risk of 50% for each child of inheriting the mutant allele." [HPO:curators]
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 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:0000035 Abnormality of the testis 
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 HP:0000135 Hypogonadism "Reduced function of the gonads (testes in males or ovaries in females)." [HPO:curators]
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 HP:0000405 Hearing loss, conductive 
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 HP:0000407 Hearing loss, sensorineural "Hearing loss caused by damage or dysfunction of the auditory nerve (cranial nerve VIII)." [HPO:curators]
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 HP:0000431 Broad nasal bridge "Increased horizontal dimension of the upper, bony part of the nose." [HPO:curators]
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 HP:0000463 Nares, anteverted "Anteriorly-facing nostrils viewed with the head in the Frankfurt horizontal and the eyes of the observer level with the eyes of the subject." [pmid:19152422]
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 HP:0000501 Glaucoma "Glaucoma refers loss of retinal ganglion cells in a characteristic pattern of optic neuropathy usually associated with increased intraocular pressure." [HPO:curators]
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 HP:0000505 Impaired vision 
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 HP:0000510 Retinitis pigmentosa "Hereditary degeneration and atrophy of the retina." [HPO:curators]
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 HP:0000512 Abnormal electroretinogram "Any abnormality of the electrical responses of various cell types in the retina as measured by electroretinography." [HPO:curators]
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 HP:0000518 Cataract "A cataract is an opacity or clouding that develops in the crystalline `lens` (FMA:58241) of the eye or in its `capsule` (FMA:58881)." [HPO:probinson]
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 HP:0000551 Abnormal color vision 
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 HP:0000563 Keratoconus "A cone-shaped deformity of the cornea." [HPO:curators]
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 HP:0000602 Ophthalmoplegia 
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 HP:0000603 Central scotoma 
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 HP:0000613 Photophobia "Excessive sensitivity to light with the sensation of discomfort or pain in the eyes due to exposure to bright light." [HPO:curators]
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 HP:0000618 Blindness 
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 HP:0000639 Nystagmus "Rhythmic, involuntary oscillations of one or both eyes related to abnormality in fixation, conjugate gaze, or vestibular mechanisms." [HPO:curators]
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 HP:0000648 Optic atrophy 
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 HP:0000662 Night blindness 
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 HP:0000842 Hyperinsulinemia 
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 HP:0000987 Scarring 
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 HP:0001123 Visual field defects 
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 HP:0001139 Choroideremia 
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 HP:0001249 Mental retardation 
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 HP:0001347 Hyperreflexia "The presence of overactive or overresponsive reflexes." [HPO:curators]
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 HP:0001513 Obesity "A status with BODY WEIGHT that is grossly above the acceptable or desirable weight, usually due to accumulation of excess FATS in the body. The standards may vary with age, sex, genetic or cultural background. In the BODY MASS INDEX, a BMI greater than 30.0 kg/m2 is considered obese, and a BMI greater than 40.0 kg/m2 is considered morbidly obese (MORBID OBESITY)." [MeSH:D009765]
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 HP:0005978 Noninsulin-dependent diabetes mellitus 
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 HP:0007663 Decreased central vision 
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 HP:0007675 Progressive night blindness 
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 HP:0007677 Vitelliform macular dystrophy 
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 HP:0007703 Abnormal retinal pigmentation 
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 HP:0007730 Reduced iris pigmentation 
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 HP:0007754 Macular dystrophy 
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 HP:0007787 Posterior subcapsular cataracts 
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 HP:0007899 Retinal nonattachment 
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 HP:0008046 Abnormality of the retinal vasculature 
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 HP:0008736 Hypoplasia of penis 
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 HP:0030515 Moderate visual impairment 
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Interacting proteins (from Reactome)
Interactor ID Name Interaction type
No match






 

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