1. Gene
  2. SIX3 - SIX homeobox 3 Gene

SIX3 - SIX homeobox 3 Gene

Homo sapiens

Also known as HPE2

Gene ID: 6496 | Gene type: protein coding

About SIX3

Cytogenetic location: 2p21 Genomic coordinates (GRCh38): 2:44,941,702-44,946,071 (from NCBI)

This gene has 1 transcript (splice variant), 249 orthologues, 6 paralogues and is associated with 11 phenotypes. Low expression observed in reference dataset.

Summary

This gene encodes a member of the sine oculis homeobox transcription factor family. The encoded protein plays a role in eye development. Mutations in this gene have been associated with holoprosencephaly type 2. [provided by RefSeq, Oct 2009]

SIX3 Products(1)

mRNA Protein Name
NM_005413.4 NP_005404.1 homeobox protein SIX3

SIX3 Protein Structure

Homeobox

Homeobox: Homeobox domain (211 - 262)

  • 0
  • 100
  • 200
  • 300
  • 332 a.a.
Protein Preferred Names Protein Names

homeobox protein SIX3

sine oculis homeobox homolog 3

Related Diseases

Diseases Alias
Holoprosencephaly 2

HPE2

Holoprosencephaly-2

Holoprosencephaly, Type 2

Schizencephaly

Familial Schizencephaly

Acquired Schizencephaly

SCHZC

Schizencephalia

Solitary Median Maxillary Central Incisor

SMMCI

Fused Incisors

Single Upper Central Incisor

Single Central Maxillary Incisor

Single Median Maxillary Central Incisor

Solitary Median Maxillary Central Incisor Syndrome

Incisors Fused

Incisors, Fused

Semilobar Holoprosencephaly
Midline Interhemispheric Variant Of Holoprosencephaly

Mih

Mih Type Hpe

Mihf

Mihv

Middle Interhemispheric Fusion Variant

Middle Interhemispheric Variant Of Holoprosencephaly

Syntelencephaly

Microform Holoprosencephaly

Hpe, Minor Form

Hpe-L

Holoprosencephaly, Minor Form

Holoprosencephaly-Like

Microform Hpe

Lobar Holoprosencephaly
Septopreoptic Holoprosencephaly

Septopreoptic Hpe

Alobar Holoprosencephaly
Colobomatous Microphthalmia

Anophthalmia-Microphthalmia Syndrome

Mac

Microphthalmia With Colobomatous Cyst

Microphthalmia-Anophthalmia-Coloboma Syndrome

Microphthalmia-Anophthalmia-Coloboma

Microphthalmia And Mental Deficiency

Holoprosencephaly

Holoprosencephaly Sequence

Hpe

Hpe - [Holoprosencephaly]

Cerebral Hemisphere Lipoma

Lipoma Of The Cerebral Hemisphere

Corpus Callosum Lipoma

Lipoma Of The Corpus Callosum

Lipoma Of Corpus Callosum

Anencephaly

Aprosencephaly

Anencephalus

Congenital Absence Of Brain

Absence Of A Large Part Of The Brain And The Skull

Anencephalia

Anencephalic Monster

Brain Absence

Brain Agenesis

Brain Aplasia

Absent Brain

Anencephalic

Congenital Absence Of Cerebrum

Congenital Hemicrania

Incomplete Anencephaly

Holoprosencephaly 4

HPE4

Holoprosencephaly-4

Holoprosencephaly, Type 4

Holoprosencephaly, Recurrent Infections, And Monocytosis
Central Nervous System Lipoma

Lipoma Of The Cns

Holoprosencephaly 1

Arhinencephaly

HPE1

Cyclopia

Holoprosencephaly, Familial Alobar

Hpe, Familial

Hpec

Demyer Sequence

Holoprosencephaly-1

Holoprosencephaly 3

HPE3

Hlp3

Holoprosencephaly-3

Holoprosencephaly, Type 3

Holoprosencephaly 11

HPE11

Holoprosencephaly-11

Holoprosencephaly, Type 11

Holoprosencephaly 6

HPE6

Culler-Jones Syndrome

Postaxial Polydactyly-Anterior Pituitary Anomalies-Facial Dysmorphism Syndrome

CJS

Pallister-Hall Syndrome 2, Formerly

Phs2, Formerly

Pallister-Hall Syndrome 2

Phs2

Holoprosencephaly 7

HPE7

Holoprosencephaly-7

Holoprosencephaly, Type 7

Patau Syndrome

Trisomy 13

Complete Trisomy 13 Syndrome

Trisomy 13 Syndrome

D1 Trisomy

Patau'S Syndrome

Complete Trisomy 13

Chromosome 13, Trisomy 13 Complete

D Trisomy Syndrome

Bartholin-Patau Syndrome

Chromosome 13 Duplication

D1 Trisomy Syndrome

D>1< Trisomy Syndrome

Patau

Chromosome 13 Trisomy

Abnormal Autosomes 13

Holoprosencephaly 8

HPE8

Holoprosencephaly-8

Frontonasal Dysplasia 1

Frontorhiny

Frontonasal Dysplasia

Fnd

Frontonasal Malformation

Fnm

Median Facial Cleft Syndrome

Midline Facial Cleft

FND1

Median Cleft Face Syndrome

Median Cleft Syndrome

Frontonasal Dysplasia Sequence

Median Facial Cleft

Tessier Number 0-14 And 30 Facial Cleft

Alx3-Related Frontonasal Dysplasia

Frontonasal Dysplasia Type 1

Isolated Median Cleft Face Syndrome

Doid:0081044

Doid:0081045

Dysplasia, Frontonasal, Type

Hypopituitarism

Pituitary Hypofunction

Pituitary Insufficiency

Pituitary Hormone Deficiency

Subpituitarism

Hypophyseal Dystrophy

Hypohypophysism

Anterior Pituitary Insufficiency

Deficient Secretion Of One Or More Pituitary Hormones

Hypopituitarism Syndrome

Pituitary Deficiency

Pituitary Failure

Pituitary Insufficiency Nos

Anterior Pituitary Hypofunction

Deficient Secretion Of All Pituitary Hormones

Hypopituitary Dwarfism

Hyposomatotropic Dwarfism

Hypophyseal Dwarfism

Hypopituitary Cachexia

Hypophyseal Short Stature

Panhypopituitarism Syndrome

Pituitary Cachexia

Juvenile Hypopituitarism

Pituitary Dwarfism

Pituitary Gland Hypofunction

Primary Hypopituitarism

Secondary Hypogonadism

Prepubertal Panhypopituitarism

Prepubertal Dwarfism

Postpartum Panhypopituitary Syndrome

Postpartum Hypopituitarism

Pituitary Short Stature

Pituitary Infantilism

Pituitary Hypogonadism

Pituitary Hypoadrenocorticism

Holoprosencephaly 9

Pituitary Anomalies With Holoprosencephaly-Like Features

HPE9

Holoprosencephaly With Microphthalmia And First Branchial Arch Anomalies

Holoprosencephaly-9

Holoprosencephaly, Type 9

Lateral Displacement Of Eye

Lateral Displacement Of Globe

Orofaciodigital Syndrome Viii

Edwards Syndrome

Trisomy 18

Complete Trisomy 18 Syndrome

OFD8

Orofaciodigital Syndrome 8

Trisomy 18 Syndrome

Oral-Facial-Digital Syndrome With Hypoplastic Epiglottis

E3 Trisomy

Oral-Facial-Digital Syndrome Type 8

Orofaciodigital Syndrome Type 8

Ofds Viii

Oral-Facial-Digital Syndrome, Type Viii

Ofd Syndrome 8

Ofds 8

Oral Facial Digital Syndrome 8

Oral Facial Digital Syndrome Type 8

18 Trisomy

Chromosome 18 Trisomy

Trisomy 16-18

Trisomy E

Trisomy E Syndrome

Chromosome 18 Duplication

Oral-Facial-Digital Syndrome, Edwards Type

Orofaciodigital Syndrome, Edwards Type

Chromosome 18, Trisomy

Cleft Lip/Palate With Abnormal Thumbs And Microcephaly

Trisomy 18 Chromosome

Abnormal Autosomes 18

Microphthalmia

Microphthalmos

Isolated Anophthalmia-Microphthalmia Syndrome

Isolated Microphthalmia-Anophthalmia-Coloboma

Simple Microphthalmos

Clinical Anophthalmia

Isolated Anophthalmia - Microphthalmia

Isolated Pure Microphthalmia

Mac Spectrum

Microphthalmia-Anophthalmia-Coloboma Spectrum

Primitive Anophthalmia

Globe Of Eye Small

Small Eyeball

Hypoplasia Of Eye

Isolated Nanophthalmos

Rudimentary Eye

Dysplasia Of Eye

Pallister-Hall Syndrome

PHS

Hypothalamic Hamartomas

Hypothalamic Hamartoblastoma, Hypopituitarism, Imperforate Anus, And Postaxial Polydactyly

Hypothalamic Hamartoblastoma Syndrome

Hamartoma Of The Hypothalamus

Pallister Hall Syndrome

Hall-Pallister Syndrome

Hypothalamic Hamartoblastoma Hypopituitarism Imperforate Anus And Postaxial Polydactyly

Hamartoma, Hypothalamic

Chromosome 18p Deletion Syndrome

18p- Syndrome

De Grouchy Syndrome

Monosomy 18p

18p-

Chromosome 18p Deletion

Septooptic Dysplasia

Septo-Optic Dysplasia

De Morsier Syndrome

Growth Hormone Deficiency With Pituitary Anomalies

SOD

Pituitary Hormone Deficiency, Combined, 5

Septo-Optic Dysplasia Spectrum

Septo-Optic Dysplasia With Growth Hormone Deficiency

Pituitary Hormone Deficiency, Combined 5

Hypopituitarism And Septooptic 'Dysplasia'

GHDPA

CPHD5

Dysplasia, Septo-Optic

Kallmann Syndrome

Aniridia 1

Aniridia

Congenital Aniridia

AN1

An

Cataract With Late-Onset Corneal Dystrophy

Aplasia Of Iris

Absent Iris

Irideremia

Aniridia Ii, Formerly

An2, Formerly

An2

Aniridia Type Ii

Aniridia, Type 1

An-1

Absence Of Iris

Agenesis Of Iris

Congenital Absence Of Iris

Hereditary Aniridia

Sporadic Aniridia

Iris Disease

Iris Diseases

Polydactyly

Non-Syndromic Polydactyly

Polydactyly, Postaxial

Postaxial Polydactyly

Supernumerary Digit

Extra Digits

Hyperdactyly

Polydactylia

Polydactylism

Supernumerary Digits

Coloboma Of Optic Nerve

Morning Glory Disc Anomaly

Coloboma Of Optic Disc

Morning Glory Syndrome

Ectasic Coloboma

Coloboma Of Optic Papilla

Congenital Coloboma Of The Optic Nerve

Optic Nerve Coloboma

Optic Nerve Head Pits, Bilateral Congenital

Volubilis Syndrome

COLON

Coloboma Of Optic Disc, Unspecified Eye

Congenital Coloboma Of Optic Disc

Optic Disk Coloboma

Multiple Benign Circumferential Skin Creases On Limbs

Ccsf

Circumferential Skin Creases, Kunze Type

Congenital Circumferential Skin Folds

Kunze-Riehm Syndrome

Kunze Riehm Syndrome

Michelin Tire Baby Syndrome

Coloboma Of Macula

Coloboma

Congenital Ocular Coloboma

Microphthalmia, Isolated, With Coloboma

Agenesis Of Macula

Hereditary Macular Coloboma

Ocular Coloboma

Coloboma Of Eye

Macular Coloboma

Uveoretinal Coloboma

Smith-Lemli-Opitz Syndrome

SLOS

Rsh Syndrome

7-Dehydrocholesterol Reductase Deficiency

Slo Syndrome

Rutledge Lethal Multiple Congenital Anomaly Syndrome

Lethal Acrodysgenital Syndrome

Polydactyly, Sex Reversal, Renal Hypoplasia, And Unilobar Lung

Smith-Opitz-Inborn Syndrome

Polydactyly, Sex Reversal, Renal Hypoplasia, And Unilobular Lung

Smith Lemli Opitz Syndrome

Smith-Lemli-Opitz Syndrome, Type Ii

Keratitis, Hereditary

Keratitis

Autosomal Dominant Keratitis

Hereditary Keratitis

Dominantly Inherited Keratitis

Keratitis Hereditary

KERH

Orofacial Cleft

Cleft, Orofacial

Anterior Segment Dysgenesis

Anterior Segment Developmental Anomaly

Anterior Segment Mesenchymal Dysgenesis

Corneal Opacification And Other Ocular Anomalies

Sclerocornea With Other Ocular Anomalies

Asmd

Asod

Anterior Segment Ocular Dysgenesis

Foxe3-Related Ocular Disorder

Familial Ocular Anterior Segment Mesenchymal Dysgenesis

Dysgenesis, Anterior Segment

Irido-Corneal Dysgenesis

Axenfeld-Rieger Syndrome, Type 3

Congenital Nervous System Abnormality

Congenital Neurologic Anomaly

Congenital Nervous System Disorder

Cone-Rod Dystrophy 2

Cone-Rod Dystrophy

CORD2

Cone-Rod Retinal Dystrophy

Rcrd2

Cone-Rod Retinal Dystrophy 2

Crd2

Cord

Crd

Retinal Cone-Rod Dystrophy

Cone-Rod Retinal Dystrophy-2

Retinal Cone-Rod Dystrophy 2

Tapetoretinal Degeneration

Cone-Rod Degeneration

Cone Rod Dystrophy

Dystrophy, Cone-Rod

Dystrophy, Cone-Rod, Type 2

Retinitis Pigmentosa

Retinitis Pigmentosa 2

Progressive Cone-Rod Dystrophy

Kallmann Syndrome

Hypogonadism With Anosmia

Kallman'S Syndrome

Anosmic Hypogonadism

Anosmic Idiopathic Hypogonadotropic Hypogonadism

Hypogonadotropic Hypogonadism And Anosmia

Hypogonadotropic Hypogonadism-Anosmia Syndrome

Olfacto-Genital Pathological Sequence

Familial Hypogonadism With Anosmia

Kallman Syndrome

Dysplasia Olfactogenitalis Of De Morsier

Kallmann'S Syndrome

Congenital Hypogonadotropic Hypogonadism With Anosmia

Leber Plus Disease

Leber Congenital Amaurosis

Lca

Leber'S Amaurosis

Leber'S Disease

Amaurosis Congenita Of Leber

Amaurosis Congenita Of Leber, Type 1

Lhon Plus Disease

Congenital Absence Of The Rods And Cones

Congenital Retinal Blindness

Crb

Congenital Amaurosis Of Retinal Origin

Leber'S Congenital Amaurosis

Leber Congenital Amaurosis 1

Leber'S Congenital Tapetoretinal Degeneration

Leber'S Congenital Tapetoretinal Dysplasia

Lca1

Leber Congenital Amaurosis Type 1

Retinal Blindness, Congenital

Amaurosis, Leber Congenital

Dysgenesis Neuroepithelialis Retinae

Hereditary Epithelial Dysplasia Of Retina

Hereditary Retinal Aplasia

Heredoretinopathia Congenitalis

Leber Abiotrophy

Leber Congenital Tapetoretinal Degeneration

Lebers Congenital Amaurosis

Optic Atrophy, Hereditary, Leber

Fundus Dystrophy

Retinal Dystrophy

Retinal Dystrophies

Dystrophy, Retinal

Retinitis Pigmentosa

RP

Rod-Cone Dystrophy

Autosomal Recessive Retinitis Pigmentosa

Non-Syndromic Retinitis Pigmentosa

Pericentral Pigmentary Retinopathy

Pigmentary Retinopathy

Tapetoretinal Degeneration

Rcd

Retinitis Pigmentosa Autosomal Recessive

ARRP

Retinitis Pigmentosa, Autosomal Recessive

Retinitis Pigmentosa 1

Diseases Alias
Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Macroglobulinemia Of Waldenstrom

Lymphoplasmacytic Lymphoma With Igm Gammopathy

Lymphoplasmacytic Lymphoma

Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Macroglobulinemia Of Waldenstrom

Lymphoplasmacytic Lymphoma With Igm Gammopathy

Lymphoplasmacytic Lymphoma

Orthologs Information

Species Symbol Source ID
Bos taurus SIX3 VGNC VGNC:34640
Rattus norvegicus SIX3 RGD RGD:620909
Macaca mulatta SIX3 VGNC VGNC:106218
Felis catus SIX3 VGNC VGNC:81220
Mus musculus SIX3 MGD MGI:102764
Canis familiaris SIX3 VGNC VGNC:108216