ENSG00000165588


Homo sapiens

Features
Gene ID: ENSG00000165588
  
Biological name :OTX2
  
Synonyms : orthodenticle homeobox 2 / OTX2 / P32243
  
Possible biological names infered from orthology :
  
Species: Homo sapiens
  
Chr. number: 14
Strand: -1
Band: q22.3
Gene start: 56799905
Gene end: 56810479
  
Corresponding Affymetrix probe sets: 231731_at (Human Genome U133 Plus 2.0 Array)   242128_at (Human Genome U133 Plus 2.0 Array)   
  
Cross references: Ensembl peptide - ENSP00000452336
Ensembl peptide - ENSP00000343819
Ensembl peptide - ENSP00000386185
Ensembl peptide - ENSP00000450468
Ensembl peptide - ENSP00000474486
Ensembl peptide - ENSP00000451272
Ensembl peptide - ENSP00000451357
NCBI entrez gene - 5015     See in Manteia.
OMIM - 600037
RefSeq - NM_001270523
RefSeq - NM_001270525
RefSeq - NM_021728
RefSeq - NM_172337
RefSeq - NM_001270524
RefSeq Peptide - NP_001257452
RefSeq Peptide - NP_001257454
RefSeq Peptide - NP_068374
RefSeq Peptide - NP_758840
RefSeq Peptide - NP_001257453
swissprot - P32243
swissprot - F1T0C9
swissprot - F1T0D1
swissprot - G3V3J3
swissprot - G3V3P9
Ensembl - ENSG00000165588
  
Related genetic diseases (OMIM): 610125 - Microphthalmia, syndromic 5, 610125
  613986 - Pituitary hormone deficiency, combined, 6, 613986

This gene has been taged as a transcription factor by TFT
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
 otx2bENSDARG00000011235Danio rerio
 OTX2ENSGALG00000034889Gallus gallus
 Otx2ENSMUSG00000021848Mus musculus


Paralog prediction (from Ensembl)
Paralog nameIDSimilarity(%)
OTX1 / P32242 / orthodenticle homeobox 1ENSG0000011550768
CRX / O43186 / cone-rod homeoboxENSG0000010539253
DMBX1 / Q8NFW5 / diencephalon/mesencephalon homeobox 1ENSG0000019758730
PITX1 / P78337 / paired like homeodomain 1ENSG0000006901125
PITX2 / Q99697 / paired like homeodomain 2ENSG0000016409324
PRRX2 / Q99811 / paired related homeobox 2ENSG0000016715722
PITX3 / O75364 / paired like homeodomain 3ENSG0000010785922
PROP1 / O75360 / PROP paired-like homeobox 1ENSG0000017532522
PRRX1 / P54821 / paired related homeobox 1ENSG0000011613220
MIXL1 / Q9H2W2 / Mix paired-like homeoboxENSG0000018515519
GSC / P56915 / goosecoid homeoboxENSG0000013393715
GSC2 / O15499 / goosecoid homeobox 2ENSG0000006351514


Protein motifs (from Interpro)
Interpro ID Name
 IPR001356  Homeobox domain
 IPR003022  Transcription factor Otx2
 IPR003025  Transcription factor Otx
 IPR009057  Homeobox-like domain superfamily
 IPR013851  Transcription factor Otx, C-terminal
 IPR017970  Homeobox, conserved site


Gene Ontology (GO)
TypeGO IDTermEv.Code
 biological_processGO:0006355 regulation of transcription, DNA-templated IEA
 biological_processGO:0006366 transcription by RNA polymerase II IEA
 biological_processGO:0007275 multicellular organism development IEA
 biological_processGO:0007411 axon guidance IDA
 biological_processGO:0008589 regulation of smoothened signaling pathway TAS
 biological_processGO:0030900 forebrain development TAS
 biological_processGO:0030901 midbrain development TAS
 biological_processGO:0040019 positive regulation of embryonic development ISS
 biological_processGO:0040036 regulation of fibroblast growth factor receptor signaling pathway TAS
 biological_processGO:0045893 positive regulation of transcription, DNA-templated ISS
 biological_processGO:0045944 positive regulation of transcription by RNA polymerase II IDA
 biological_processGO:0065003 protein-containing complex assembly IDA
 biological_processGO:0071542 dopaminergic neuron differentiation TAS
 biological_processGO:0090009 primitive streak formation ISS
 biological_processGO:2000543 positive regulation of gastrulation ISS
 cellular_componentGO:0005634 nucleus IEA
 cellular_componentGO:0030426 growth cone IDA
 cellular_componentGO:0032991 protein-containing complex IDA
 molecular_functionGO:0000978 RNA polymerase II proximal promoter sequence-specific DNA binding IDA
 molecular_functionGO:0000981 RNA polymerase II transcription factor activity, sequence-specific DNA binding NAS
 molecular_functionGO:0001077 transcriptional activator activity, RNA polymerase II proximal promoter sequence-specific DNA binding IDA
 molecular_functionGO:0003677 DNA binding IEA
 molecular_functionGO:0003700 DNA-binding transcription factor activity IEA
 molecular_functionGO:0005515 protein binding IPI
 molecular_functionGO:0008190 eukaryotic initiation factor 4E binding TAS
 molecular_functionGO:0043565 sequence-specific DNA 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:0000028 Cryptorchidism "Absence of one or both testes from the scrotum owing to failure of the testis or testes to descend through the inguinal canal to the testis." [HPO:curators]
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 HP:0000044 Hypogonadotrophic hypogonadism "Hypogonadotropic hypogonadism is characterized by reduced function of the gonads (testes in males or ovaries in females) and results from the absence of the gonadal stimulating pituitary hormones: follicle stimulating hormone (FSH) and luteinizing hormone (LH)." [HPO:curators]
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 HP:0000054 Micropenis 
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 HP:0000141 Amenorrhea 
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 HP:0000160 Microstomia "The presence of an abnormally small `mouth` (FMA:49184)." [HPO:curators]
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 HP:0000171 Microglossia 
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 HP:0000175 Cleft palate "Cleft palate is a developmental defect of the `palate` (FMA:54549) resulting from a failure of fusion of the palatine processes." [HPO:curators]
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 HP:0000368 Low-set, posteriorly rotated ears 
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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:0000457 Flat nose 
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 HP:0000458 Anosmia "An inability to perceive odors. This is a general term describing inability to smell arising in any part of the process of smelling from absorption of odorants into the nasal mucous overlying the olfactory epithelium, diffusion to the cilia, binding to olfactory receptor sites, generation of action potentials in olfactory neurons, and perception of a smell." [HPO:curators]
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 HP:0000482 Microcornea "A congenital abnormality of the `cornea` (FMA:58238) in which the cornea and the anterior segment of the eye are smaller than normal. The horizontal diameter of the cornea does not reach 10 mm even in adulthood." [HPO:probinson]
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 HP:0000486 Strabismus "Strabismus (also known as squint) is a condition in which the eyes are not properly aligned with each other." [HPO:curators]
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 HP:0000505 Impaired vision 
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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:0000556 Retinal dystrophy 
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 HP:0000568 Microphthalmos "A developmental anomaly characterized by abnormal smallness of one or both eyes." [HPO:curators]
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 HP:0000589 Coloboma "A developmental defect characterized by a cleft of some portion of the `eye` (FMA:54448`) or ocular adnexa." [HPO:probinson]
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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:0000717 Autism 
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 HP:0000789 Infertility 
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 HP:0000823 Delayed puberty 
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 HP:0000839 Pituitary dwarfism "A type of reduced stature with normal proportions related to dysfunction of the pituitary gland related to either an isolated defect in the secretion of growth hormone or to panhypopituitarism, i.e., a deficit of all the anterior pituitary hormones." [HPO:curators]
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 HP:0000873 Diabetes insipidus "A state of excessive water intake and hypotonic (dilute) polyuria. Diabetes insipidus may be due to failure of vasopressin (AVP) release (central or neurogenic diabetes insipidus) or to a failure of the kidney to respond to AVP (nephrogenic diabetes insipidus)." [HPO:curators]
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 HP:0000938 Osteopenia "Osteopenia refers to a reduction in bone mineral density (BMD) below normal peak BMD but not low enough to be classified as osteoporosis. According to the WHO, osteopenia is characterized by a value of BMD more than 1 standard deviation below the young adult mean, but less than 2 standard deviations below this value." [HPO:curators]
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 HP:0000958 Dry skin 
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 HP:0000966 Hypohidrosis "Abnormally diminished capacity to sweat." [HPO:curators]
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 HP:0001249 Mental retardation 
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 HP:0001250 Seizures "Seizures are an intermittent `abnormality of the central nervous system` (FMA:HP:0002011) due to a sudden, excessive, disorderly discharge of cerebral neurons and characterized clinically by some combination of disturbance of sensation, loss of consciousness, impairment of psychic function, or convulsive movements." [HPO:probinson]
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 HP:0001263 Developmental retardation "A delay in the achievement of motor or mental milestones manifested prior to age 18 and generally associated with lifelong mental and/or physical impairments." [HPO:curators]
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 HP:0001274 Agenesis of corpus callosum "Absence of the corpus callosum as a result of the failure of the corpus callosum to develop, which can be the result of a failure in any one of the multiple steps of callosal development including cellular proliferation and migration, axonal growth or glial patterning at the midline." [HPO:curators]
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 HP:0001290 Generalized hypotonia "Generalized muscular hypotonia (abnormally low muscle tone)." [HPO:curators]
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 HP:0001291 Abnormality of the cranial nerves "Abnormality affecting one or more of the cranial nerves, which emerge directly from the brain stem." [HPO:curators.]
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 HP:0001360 Holoprosencephaly "Holoprosencephaly is a structural anomaly of the brain in which the developing forebrain fails to divide into two separate hemispheres and ventricles." [gc:hpe]
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 HP:0001388 Joint laxity 
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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:0001561 Polyhydramnios 
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 HP:0001696 Situs inversus "A left-right reversal (or "mirror reflection") of the anatomical location of the major thoracic and abdominal organs." [HPO:curators]
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 HP:0001943 Hypoglycemia "A lower than normal level of blood glucose." [HPO:curators]
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 HP:0001959 Polydipsia 
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 HP:0002019 Constipation 
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 HP:0002032 Esophageal atresia "A developmental defect resulting in complete obliteration of the lumen of the esophagus such that the esophagus ends in a blind pouch rather than connecting to the stomach." [HPO:curators]
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 HP:0002098 Respiratory distress 
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 HP:0002360 Sleep disturbances "An abnormality of sleep including such phenomena as 1) insomnia/hypersomnia, 2) non-restorative sleep, 3) sleep schedule disorder, 4) excessive daytime somnolence, 5) sleep apnea, and 6) restlessness." [HPO:curators]
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 HP:0002575 Tracheoesophageal fistula "An abnormal connection (fistula) between the esophagus and the trachea." [HPO:curators]
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 HP:0002615 Hypotension 
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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:0002920 Decreased serum ACTH 
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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:0004637 decreased cervical spine mobility 
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 HP:0005625 Osteoporosis of vertebrae "Osteoporosis affecting predominantly the vertebrae." [HPO:curators]
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 HP:0007360 Aplasia/Hypoplasia of the cerebellum 
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 HP:0008187 Absence of secondary sex characteristics 
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 HP:0008245 Tsh deficient hypothyroidism 
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 HP:0008501 Median cleft lip/palate "Cleft lip or palate affecting the midline region of the palate." [HPO:curators]
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 HP:0008734 Decreased testicular size 
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 HP:0008736 Hypoplasia of penis 
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 HP:0009800 maternal diabetes "Maternal diabetes can either be a gestational, mostly type 2 diabetes, or a type 1 diabetes. Essential is the resulting maternal hyperglycemia as a non-specific teratogen, imposing the same risk of congenital malformations to pregnant women with both type 1 and type2 diabetes." [HPO:curators]
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 HP:0009888 Abnormality of secondary sexual hair "Abnormality of the growth of secondary sexual hair, which normally ensues during puberty. In males, secondary sexual hair usually comprises body hair, including underarm, abdominal, chest, and pubic hair. In females, secondary sexual hair usually comprises a lesser degree of body hair, most prominently underarm and pubic hair." [HPO:curators]
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 HP:0009914 Cyclopia "Cyclopia is a congenital abnormality in which there is only one eye. That eye is centrally placed in the area normally occupied by the root of the nose." [HPO:curators]
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 HP:0009924 Aplasia/Hypoplasia involving the nose "Underdevelopment or absence of the nose or parts thereof." [HPO:curators]
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 HP:0009939 Mandibular aplasia "Absence of the mandible." [HPO:curators]
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 HP:0010311 Aplasia/Hypoplasia of the breasts "Absence or underdevelopment of the breasts." [HPO:curators]
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 HP:0010442 Polydactyly 
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 HP:0010626 Aplasia of the pituitary gland "Absence of the pituitary gland." [HPO:curators]
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 HP:0010627 Hypoplasia of the pituitary gland "Underdevelopment of the pituitary gland." [HPO:curators]
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 HP:0011344 Severe global developmental delay "A severe delay in the achievement of motor or mental milestones in the domains of development of a child." [DDD:hvfirth]
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 HP:0011386 Narrow internal auditory canal "Reduction in diameter of the internal auditory canal." [DDD:dfitzpatrick]
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 HP:0011755 Ectopic posterior pituitary "An abnormal anatomical location of the posterior lobe of the hypophysis, also known as the `neurohypophysis` (FMA:74628). The posterior pituitary is normally present in the dorsal portion of the sella turcica, but when ectopic is usually near the median eminence. This defect is likely to be due to abnormal migration during embryogenesis." [DDD:spark, HPO:probinson]
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 HP:0012378 Fatigue "A subjective feeling of tiredness characterized by a lack of energy and motivation." [HPO:probinson]
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 HP:0012731 Ectopic anterior pituitary gland "Abnormal anatomic location of the anterior pituitary gland." [HPO:probinson]
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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:0040086 Abnormal prolactin level 
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 HP:0100596 Absent nares 
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 HP:0100663 Synotia "A congenital malformation characterized by the union or approximation of the ears in front of the neck, often accompanied by the absence or defective development of the lower jaw." [HPO:sdoelken]
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 HP:0100840 Aplasia/Hypoplasia of the eyebrow "Absence or underdevelopment of the eyebrow." [HPO:probinson]
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 HP:0100842 Septo-optic dysplasia "Underdevelopment of the optic nerve and absence of the septum pellucidum." [HPO:sdoelken]
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Interacting proteins (from Reactome)
Interactor ID Name Interaction type
No match






 

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