ENSG00000182197


Homo sapiens

Features
Gene ID: ENSG00000182197
  
Biological name :EXT1
  
Synonyms : exostosin glycosyltransferase 1 / EXT1 / Q16394
  
Possible biological names infered from orthology :
  
Species: Homo sapiens
  
Chr. number: 8
Strand: -1
Band: q24.11
Gene start: 117794490
Gene end: 118111853
  
Corresponding Affymetrix probe sets: 201995_at (Human Genome U133 Plus 2.0 Array)   214985_at (Human Genome U133 Plus 2.0 Array)   230183_at (Human Genome U133 Plus 2.0 Array)   
  
Cross references: Ensembl peptide - ENSP00000400372
Ensembl peptide - ENSP00000407299
Ensembl peptide - ENSP00000367446
NCBI entrez gene - 2131     See in Manteia.
OMIM - 608177
RefSeq - NM_000127
RefSeq Peptide - NP_000118
swissprot - Q16394
swissprot - F8WF54
swissprot - H7C1H6
Ensembl - ENSG00000182197
  
Related genetic diseases (OMIM): 133700 - Exostoses, multiple, type 1, 133700
  215300 - Chondrosarcoma, 215300
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
 ext1aENSDARG00000103155Danio rerio
 ext1bENSDARG00000101019Danio rerio
 EXT1ENSGALG00000039013Gallus gallus
 Ext1ENSMUSG00000061731Mus musculus


Paralog prediction (from Ensembl)
Paralog nameIDSimilarity(%)
EXTL1 / Q92935 / exostosin like glycosyltransferase 1ENSG0000015800843
EXT2 / Q93063 / exostosin glycosyltransferase 2ENSG0000015134833
EXTL3 / O43909 / exostosin like glycosyltransferase 3ENSG0000001223229
EXTL2 / Q9UBQ6 / exostosin like glycosyltransferase 2ENSG0000016269412


Protein motifs (from Interpro)
Interpro ID Name
 IPR004263  Exostosin-like
 IPR015338  Exostosin , C-terminal
 IPR027670  Exostosin-1
 IPR029044  Nucleotide-diphospho-sugar transferases


Gene Ontology (GO)
TypeGO IDTermEv.Code
 biological_processGO:0001501 skeletal system development TAS
 biological_processGO:0001503 ossification IMP
 biological_processGO:0006024 glycosaminoglycan biosynthetic process IDA
 biological_processGO:0006486 protein glycosylation IEA
 biological_processGO:0007165 signal transduction TAS
 biological_processGO:0007369 gastrulation IEA
 biological_processGO:0007411 axon guidance IEA
 biological_processGO:0007420 brain development IEA
 biological_processGO:0007492 endoderm development IEA
 biological_processGO:0007498 mesoderm development IEA
 biological_processGO:0015012 heparan sulfate proteoglycan biosynthetic process IEA
 biological_processGO:0015014 heparan sulfate proteoglycan biosynthetic process, polysaccharide chain biosynthetic process IMP
 biological_processGO:0021772 olfactory bulb development IEA
 biological_processGO:0033692 cellular polysaccharide biosynthetic process IDA
 biological_processGO:0072498 embryonic skeletal joint development IEA
 cellular_componentGO:0000139 Golgi membrane TAS
 cellular_componentGO:0005783 endoplasmic reticulum IEA
 cellular_componentGO:0005789 endoplasmic reticulum membrane TAS
 cellular_componentGO:0005794 Golgi apparatus IDA
 cellular_componentGO:0016020 membrane IEA
 cellular_componentGO:0016021 integral component of membrane IEA
 cellular_componentGO:0030176 integral component of endoplasmic reticulum membrane IEA
 molecular_functionGO:0008375 acetylglucosaminyltransferase activity IDA
 molecular_functionGO:0015020 glucuronosyltransferase activity IEA
 molecular_functionGO:0016740 transferase activity IEA
 molecular_functionGO:0016757 transferase activity, transferring glycosyl groups IEA
 molecular_functionGO:0042328 heparan sulfate N-acetylglucosaminyltransferase activity NAS
 molecular_functionGO:0042803 protein homodimerization activity IDA
 molecular_functionGO:0046872 metal ion binding IEA
 molecular_functionGO:0046982 protein heterodimerization activity IPI
 molecular_functionGO:0050508 glucuronosyl-N-acetylglucosaminyl-proteoglycan 4-alpha-N-acetylglucosaminyltransferase activity NAS
 molecular_functionGO:0050509 N-acetylglucosaminyl-proteoglycan 4-beta-glucuronosyltransferase activity NAS


Pathways (from Reactome)
Pathway description
HS-GAG biosynthesis
Defective EXT2 causes exostoses 2
Defective EXT1 causes exostoses 1, TRPS2 and CHDS


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:0000010 Recurrent urinary tract infections "Repeated infections of the urinary tract." [HPO:curators]
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 HP:0000076 Vesicoureteral reflux "Abnormal (retrograde) movement of urine from the bladder into ureters or kidneys related to inadequacy of the valvular mechanism at the ureterovesicular junction or other causes." [HPO:curators]
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 HP:0000164 Abnormality of the teeth "Any abnormality of the primary (deciduous) or permanent teeth." [HPO:curators]
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 HP:0000174 Abnormality of palate "Any abnormality of the `palate` (FMA:54549), i.e., of roof of the mouth)." [HPO:probinson]
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 HP:0000219 Thin upper lip 
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 HP:0000252 Microcephaly "Microcephaly is a neurodevelopmental disorder in which the circumference of the head is more than two standard deviations smaller than the age- and gender-dependent norm." [HPO:curators]
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 HP:0000343 Long philtrum 
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 HP:0000368 Low-set, posteriorly rotated ears 
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 HP:0000405 Hearing loss, conductive 
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 HP:0000411 Protruding ears 
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 HP:0000414 Bulbous nose 
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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:0000574 Thick eyebrows 
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 HP:0000896 Rib exostoses 
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 HP:0000918 Scapular exostoses 
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 HP:0000924 Abnormality of the musculoskeletal system "An abnormality of the musculoskeletal system including one or more abnormalities affecting bones, muscles, cartilage, tendons, ligaments, joints, and other connective tissue." [HPO:curators]
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 HP:0000944 Abnormality of the metaphyses 
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 HP:0001156 Brachydactyly 
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 HP:0001249 Mental retardation 
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 HP:0001252 Muscular hypotonia "Muscular hypotonia is an abnormally low muscle tone (the amount of tension or resistance to movement in a muscle), often involving reduced muscle strength. Hypotonia is characterized by a diminished resistance to passive stretching." [HPO:curators]
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 HP:0001324 Muscle weakness "Reduced strength of muscles." [HPO:curators]
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 HP:0001373 Joint dislocation "Displacement or malalignment of joints." [HPO:curators]
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 HP:0001385 Hip dysplasia 
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 HP:0001508 Failure to thrive 
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 HP:0001582 Loose, redundant skin 
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 HP:0001697 Abnormality of the pericardium 
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 HP:0001760 Abnormality of the feet "An abnormality of the feet (foot deformity) is a disorder of the foot that can either be congenital or acquired. Such deformities can include hammer toe, club foot deformity, flat feet, pes cavus, Congenital vertical talus (rocker bottom foot) & etc." [HPO:curators]
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 HP:0001883 Talipes 
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 HP:0002002 Deep philtrum 
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 HP:0002119 Ventriculomegaly 
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 HP:0002209 Sparse scalp hair "Sparseness of the `head hair` (FMA:54241)." [HPO:probinson]
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 HP:0002318 Cervical myelopathy 
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 HP:0002617 Aneurysm 
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 HP:0002650 Scoliosis "The presence of an abnormal lateral curvature of the spine." [HPO:curators]
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 HP:0002653 Bone pain 
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 HP:0002750 Delayed skeletal maturation "A decreased rate of skeletal maturation. Delayed skeletal maturation can be diagnosed on the basis of an estimation of the bone age from radiographs of specific bones in the human body." [HPO:curators]
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 HP:0002757 Recurrent fractures "The repeated occurence of bone fractures (implying an abnormally increased tendency for fracture)." [HPO:curators]
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 HP:0002758 Osteoarthritis 
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 HP:0002762 Multiple exostoses 
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 HP:0002797 Osteolysis 
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 HP:0002812 Coxa vara 
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 HP:0002823 Abnormality of the femur "Abnormality of the femur (i.e., the thigh bone)." [HPO:curators]
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 HP:0002857 Genu valgum 
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 HP:0002983 Micromelia 
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 HP:0002986 Radial bowing 
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 HP:0002992 Abnormality of the tibia "Abnormality of the tibia (shinbone)." [HPO:curators]
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 HP:0003022 Hypoplasia of the ulna "Underdevelopment of the ulna." [HPO:curators]
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 HP:0003042 Elbow dislocation "A dislocation affecting the elbow joint, where the radius, ulna, and humerus meet." [HPO:curators]
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 HP:0003063 Abnormality of the humerus "An abnormality of the humerus (i.e., upper arm bone)." [HPO:curators]
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 HP:0003067 Madelung deformity 
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 HP:0003068 Madelung-like forearm deformities 
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 HP:0003105 Protuberances at ends of long bones 
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 HP:0003276 Pelvic exostoses 
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 HP:0003406 Peripheral nerve compression 
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 HP:0003621 Juvenile onset 
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 HP:0004322 Decreased body height "A height below that which is expected according to age and gender norms. Although there is no universally accepted definition of short stature, many refer to "short stature" as height more than 2 standard deviations below the mean for age and gender (or below the 3rd percentile for age and gender dependent norms)." [HPO:curators]
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 HP:0004374 Hemiplegia/hemiparesis "Loss of strength in the arm, leg, and sometimes face on one side of the body. Hemiplegia refers to a severe or complete loss of strength, whereas hemiparesis refers to a relatively mild loss of strength." [HPO:curators]
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 HP:0005039 multiple exostoses of long tubular bones 
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 HP:0005692 Joint hyperflexibility 
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 HP:0005743 Abnormal femoral head with degenerative changes 
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 HP:0006765 Increased risk of chondrosarcoma 
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 HP:0006824 Cranial nerve paralysis 
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 HP:0007256 Mild pyramidal signs 
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 HP:0007598 Bilateral single palmar creases 
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 HP:0009118 Aplasia/Hypoplasia of the mandible "Absence or underdevelopment of the mandible." [HPO:curators]
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 HP:0009928 Ala nasi, thick "Increase in bulk of the ala nasi." [pmid:19152422]
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 HP:0010049 Hypoplastic/short metacarpal bones 
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 HP:0010230 Cone-shaped epiphyses of the phalanges of the hand "A cone-shaped appearance of the epiphyses of the fingers of the hand, producing a ball-in-a-socket appearance. The related entity angel-shaped epiphysis refers to a pronounced cone-shaped epiphysis in combination with a pseudoepiphysis at the distal end of a phalanx." [HPO:curators]
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 HP:0010885 Aseptic necrosis "A disease where there is cellular death (necrosis) of bone components due to interruption of the blood supply." [HPO:sdoelken]
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 HP:0011069 Increased number of teeth "The presence of a `supernumerary` (PATO:0000470), i.e., extra, `tooth` (FMA:12516) or teeth." [HPO:ibailleulforestier]
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 HP:0030680 Abnormality of cardiovascular system morphology "Any structural anomaly of the heart and great vessels." []
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 HP:0100240 Synostosis of joints 
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Interacting proteins (from Reactome)
Interactor ID Name Interaction type
 ENSG00000151348 EXT2 / Q93063 / exostosin glycosyltransferase 2  / complex






 

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