1. Gene
  2. TBX1 - T-box transcription factor 1 Gene

TBX1 - T-box transcription factor 1 Gene

Homo sapiens

Also known as DGS; TGA; VCF; CAFS; CTHM; DGCR; DORV; VCFS; TBX1C; CATCH22

Gene ID: 6899 | Gene type: protein coding

About TBX1

Cytogenetic location: 22q11.21 Genomic coordinates (GRCh38): 22:19,756,703-19,783,593 (from NCBI)

This gene has 8 transcripts (splice variants), 213 orthologues, 16 paralogues and is associated with 8 phenotypes. Biased expression in testis (RPKM 1.4), prostate (RPKM 1.1) and 13 other tissues.

Summary

This gene is a member of a phylogenetically conserved family of genes that share a common DNA-binding domain, the T-box. T-box genes encode transcription factors involved in the regulation of developmental processes. This gene product shares 98% amino acid sequence identity with the mouse ortholog. DiGeorge syndrome (DGS)/velocardiofacial syndrome (VCFS), a common congenital disorder characterized by neural-crest-related developmental defects, has been associated with deletions of chromosome 22q11.2, where this gene has been mapped. Studies using mouse models of DiGeorge syndrome suggest a major role for this gene in the molecular etiology of DGS/VCFS. Several alternatively spliced transcript variants encoding different isoforms have been described for this gene. [provided by RefSeq, Jul 2008]

TBX1 Products(4)

mRNA Protein Name
NM_001379200.1 NP_001366129.1 T-box transcription factor TBX1 isoform D
NM_005992.1 NP_005983.1 T-box transcription factor TBX1 isoform B
NM_080646.2 NP_542377.1 T-box transcription factor TBX1 isoform A
NM_080647.1 NP_542378.1 T-box transcription factor TBX1 isoform C

TBX1 Protein Structure

T-box

T-box: T-box (112 - 297)

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

T-box transcription factor TBX1

T-box 1 transcription factor C

Related Diseases

Diseases Alias
Velocardiofacial Syndrome

Shprintzen Syndrome

VCFS

Chromosome 22q11.2 Deletion Syndrome

Vcf Syndrome

Shprintzen Vcf Syndrome

Vcf-Velocardiofacial Syndrome

Velo-Cardio-Facial Syndrome

Digeorge Syndrome

22q11 Deletion Syndrome

Conotruncal Anomaly Face Syndrome

Digeorge Syndrome

Chromosome 22q11.2 Deletion Syndrome

DGS

Hypoplasia Of Thymus And Parathyroids

Third And Fourth Pharyngeal Pouch Syndrome

22q11.2 Deletion Syndrome

Digeorge Sequence

Digeorge'S Syndrome

Pharyngeal Pouch Syndrome

Di-George Syndrome

Shprintzen Syndrome

Chromosome 22q11.2 Deletion Syndrome, Distal

22q11.2 Deletion Syndrome

Autosomal Dominant Opitz G/Bbb Syndrome

Catch22

Cayler Cardiofacial Syndrome

Conotruncal Anomaly Face Syndrome

Digeorge Syndrome

Sedlackova Syndrome

Shprintzen Syndrome

Velocardiofacial Syndrome

22q11.2 Distal Deletion Syndrome

Distal 22q11.2 Microdeletion Syndrome

22q11.2ds

Vcfs

Velo-Cardio-Facial Syndrome

Distal Chromosome 22q11.2 Deletion Syndrome

Chromosome 22q11.2 Deletion Syndrome Distal

Chromosome 22q11.2 Deletion Syndrome

Deletion 22q11.2 Syndrome

22q11ds

Catch 22

Digeorge Sequence

Microdeletion 22q11.2

Monosomy 22q11

Takao Syndrome

Distal Del(22)(Q11.2)

Distal Monosomy 22q11.2

Catch 22 Syndrome

Chromosome Deletion Syndrome 22q11.2, Distal

Conotruncal Heart Malformations

Persistent Truncus Arteriosus

Conotruncal Anomaly Face Syndrome

Truncus Arteriosus

Common Arterial Trunk

CTHM

Conotruncal Heart Malformations, Variable

Tac

Truncus Arteriosus Communis

Conotruncal Cardiac Defects

Common Aorticopulmonary Trunk

Cafs

Conotruncal Heart Defects

Cthd

Dorv

Double-Outlet Right Ventricle

Pta

Heart Malformations, Conotruncal

Common Truncus

Common Truncus Arteriosus

Persistent Truncus Arteriosus Or Communis

Truncus Communis

Common Aortico-Pulmonary Trunk

Truncus Arteriosus With Aortic Dominance

Truncus Arteriosus With No Aortic Obstruction

Truncus Arteriosus With Pulmonary Dominance And Interrupted Aortic Arch

Truncus Arteriosus With Interrupted Aortic Arch

Common Arterial Trunk With Interrupted Aortic Arch

Van Praagh Truncus Arteriosus Type A4

Tetralogy Of Fallot

TOF

Fallot Tetralogy

Ventricular Septal Defect With Pulmonary Stenosis Or Atresia, Dextraposition Of Aorta, And Hypertrophy Of Right Ventricle

Tetrad Of Fallot

Fallot Tetrad

Fallot Disease

Fallot Complex

Subpulmonic Stenosis, Ventricular Septal Defect, Overriding Aorta, And Right Ventricular Hypertrophy

Interventricular Septal Defect With Dextroposition Of Aorta, Pulmonary Stenosis And Hypertrophy Of Right Ventricle

Interventricular Septal Defect, In Tetralogy Of Fallot

Ventricular Septal Defect With Obstructed Right Ventricular Outflow

Tof - [Tetralogy Of Fallot]

Pulmonary Atresia With Ventricular Septal Defect [Fallot Type]

Pulmonary Atresia, Ventricular Septal Defect And Mapcas

Pulmonary Atresia With Ventricular Septal Defect And Systemic-To-Pulmonary Collateral Arteries [Fallot Type]

T-Cell Immunodeficiency With Thymic Aplasia

Nezelof Syndrome

T-Lymphocyte Deficiency

TIDTA

Immune Defect Due To Absence Of Thymus

Thymic Aplasia

Nezelof'S Syndrome

Thymic Dysplasia With Normal Immunoglobulins

Thymic Aplasia Syndrome

T-Lymphocyte Immunodeficiency

Kbg Syndrome

KBGS

Macrodontia, Mental Retardation, Characteristic Facies, Short Stature, And Skeletal Anomalies

Short Stature, Characteristic Facies, Macrodontia, Intellectual Disability, And Skeletal Anomalies

Short Stature, Characteristic Facies, Macrodontia, Mental Retardation, And Skeletal Anomalies

Short Stature-Characteristic Facies-Mental Retardation-Macrodontia-Skeletal Anomalies Syndrome

Short Stature-Facial And Skeletal Anomalies-Intellectual Disability-Macrodontia Syndrome

Chromosome 22q11.2 Duplication Syndrome

Chromosome 22q11.2 Microduplication Syndrome

22q11.2 Microduplication Syndrome

22q11.2 Duplication Syndrome

Duplication 22q11.2

Trisomy 22q11.2

22q11.2 Duplication

Dup(22)(Q11)

Holt-Oram Syndrome

HOS

Atriodigital Dysplasia

Heart-Hand Syndrome

Atrio-Digital Syndrome

Cardiac-Limb Syndrome

Heart-Hand Syndrome, Type 1

Ventriculo-Radial Syndrome

Hos1

Heart Hand Syndrome

Atrio Digital Syndrome

Hos 1

Atriodigital Dysplasia Type 1

Heart-Hand Syndrome Type 1

Holt Oram Syndrome

Ulnar-Mammary Syndrome

Schinzel Syndrome

UMS

Pallister Ulnar-Mammary Syndrome

Ulnar-Mammary Syndrome Of Pallister

Double Outlet Right Ventricle

Double Outlet Right Ventricle With Subpulmonary Ventricular Septal Defect

Taussig-Bing Syndrome

Dextrotransposition Of Aorta

Taussig-Bing Syndrome Or Defect

Dorv

Dorv With Subpulmonary Vsd

Dorv-Tga

Double Outlet Right Ventricle With Transposition Of The Great Arteries

Double Outlet Right Ventricle With Subpulmonary Interventricular Communication, Transposition Type

Taussig-Bing Heart

Taussig-Bing Malformation

Taussig-Bing Complex

Taussig-Bing Defect

Taussig-Bing

Double Outlet Right Ventricle With Remote Ventricular Septal Defect

Double Outlet Right Ventricle With Uncommitted Ventricular Septal Defect

Double Outlet Right Ventricle With Non-Committed Interventricular Communication

Double Outlet Right Ventricle With Subaortic Or Doubly Committed Interventricular Communication Without Pulmonary Stenosis

Double Outlet Right Ventricle With Subaortic Or Doubly Committed Interventricular Communication And Pulmonary Stenosis

Hypoparathyroidism

Hypoparathyroidism, Idiopathic

Parathyroid, Underactivity Of

Syndrome With Hypoparathyroidism

Deficiency Of Parathyroid Hormone

Parathyroid Gland Insufficiency

Parathyroid Insufficiency

Hypoparathyroidism Due To Impaired Pth - [Parathyroid Hormone] Secretion

Chromosomal Deletion Syndrome
Vertebral Anomalies And Variable Endocrine And T-Cell Dysfunction

VETD

Heterozygotes For Tbx2 Variants

Thymic Dysplasia
Heart Septal Defect

Septal Defect

Heart Septal Defects

Cardiac Septal Defects

Congenital Septal Defect Of Heart

Heart Disease

Heart Failure

Congenital Heart Disease

Heart Diseases

Congenital Heart Defects

Congenital Heart Defect

Heart Malformation

Congenital Anomaly Of Heart

Heart Defect

Heart-Congenital Defect

Congenital Heart Disorder

Heart Defects Congenital

Heart Defects, Congenital

Heart Defects

Heart Disease, Congenital

Disease, Heart, Congenital

Congestive Heart Failure

Tricuspid Atresia

Congenital Agenesis Of The Tricuspid Valve

Cleft Palate, Isolated

Cleft Palate

Isolated Cleft Palate

CPI

Cp

Palatoschisis

Cleft Palate Isolated

Uranostaphyloschisis

Congenital Fissure Of Palate

Cleft Of Secondary Palate

Atrioventricular Septal Defect

AVSD

Atrioventricular Canal Defect

Avcd

Endocardial Cushion Defect

Ecd

Avc Defect

Atrioventricular Septal Defect, Susceptibility To, 1

Atrioventricular Septal Defect 1

Endocardial Cushion Defects

Septal Defect, Atrioventricular

Atrioventricular Defect With Atrial Shunting Only

Incomplete Atrioventricular Septal Defect With Isolated Atrial Component

Incomplete Atrioventricular Canal Defect With Isolated Atrial Component

Primum Atrial Septal Defect

Partial Atrioventricular Canal Defect With Isolated Atrial Component

Partial Atrioventricular Septal Defect, Ostium Primum Type

Ostium Primum Atrial Septal Defect

Partial Atrioventricular Canal Defect

Partial Atrioventricular Septal Defect

Atrial Septum Primum Defect

Atrioventricular Canal Defect With Isolated Ventricular Component

Atrioventricular Canal Defect With Isolated Ventricular Communication

Atrioventricular Septal Defect With Isolated Ventricular Component

Atrioventricular Septal Defect With Atrial Shunting And Restrictive Ventricular Shunting

Intermediate Atrioventricular Canal Defect With Atrial And Ventricular Components And Separate Atrioventricular Valve

Transitional Atrioventricular Septal Defect With Atrial And Ventricular Components And Separate Atrioventricular Valves

Atrioventricular Canal Defect Associated With A Restrictive Ventricular Septal Defect

Intermediate Atrioventricular Canal Defect

Intermediate Atrioventricular Septal Defect With Atrial And Ventricular Components And Separate Atrioventricular Valvar Orifices

Intermediate Atrioventricular Septal Defect

Transitional Atrioventricular Canal Defect

Transitional Atrioventricular Septal Defect

Complete Atrioventricular Canal With Atrial And Ventricular Components

Complete Atrioventricular Canal Defect

Complete Atrioventricular Septal Defect

Chromosomal Disease

Chromosomal Disorders

Congenital Chromosomal Disease

Ankyloglossia With Or Without Tooth Anomalies

Ankyloglossia

ANKG

'Tongue-Tie'

Tongue-Tie

Tongue Tie

Aberrant Insertion Of Labial Frenulum

Aberrant Insertion Of Frenum Of Tongue

Short Frenulum Linguae

Short Frenulum Of Tongue

Atrial Heart Septal Defect

Atrial Septal Defect

Atrial Septal Defects

Atrioseptal Defect

Auricular Septal Defect

Congenital Atrial Septal Defect

Interatrial Septal Defect

Interauricular Septal Defect

Heart Septal Defects, Atrial

Septal Defect, Atrial

Patent Ductus Arteriosus 1

Patent Ductus Arteriosus

PDA1

Pda

Ductus Arteriosus, Patent

Patent Ductus Arteriosus, Susceptibility To

Patent Ductus Botalli

Patency Of The Ductus Arteriosus

Patent Ductus Arteriosus Familial

Ductus Arteriosus Patent

Patent Ductus Arteriosus - Persisting Type

Ichthyosis, Congenital, Autosomal Recessive 9

Autosomal Recessive Congenital Ichthyosis 9

ARCI9

Ichthyosis, Congenital, Autosomal Recessive, Type 9

Craniofacial Microsomia

Goldenhar Syndrome

Hemifacial Microsomia

Oculoauriculovertebral Spectrum

Oavs

Oculo-Auriculo-Vertebral Spectrum

CFM

Oav Dysplasia

Facioauriculovertebral Sequence

Fav Sequence

First And Second Branchial Arch Syndrome

Otomandibular Dysostosis

Hfm

Oculoauriculovertebral Dysplasia

Facio-Auriculo-Vertebral Spectrum

Facioauriculovertebral Dysplasia

Oculo-Auriculo-Vertebral Dysplasia

First Arch Syndrome

Oav Dysplasia

Goldenhar Disease

Expanded Spectrum Hemifacial Microsomia

Expanded Spectrum Of Hemifacial Microsomia

Oculoauriculovertebral Syndrome

Oavd

Asymmetric Hypoplasia Of Facial Structures

Auriculobranchiogenic Dysplasia

Fav

First And Second Pharyngeal Arch Syndromes

Goldenhar-Gorlin Syndrome

Lateral Facial Dysplasia

Oav Complex

Oral-Mandibular-Auricular Syndrome

Unilateral Intrauterine Facial Necrosis

Unilateral Mandibulofacial Dysostosis

Oav Spectrum

Oculoauricular Vertebral Dysplasia

Microsomia, Hemifacial

Goldenhar Syndrome With Ipsilateral Radial Defect

Charge Syndrome

Charge Association

Hall-Hittner Syndrome

Charge Association--Coloboma, Heart Anomaly, Choanal Atresia, Retardation, Genital And Ear Anomalies

Hhs

Coloboma, Heart Anomaly, Choanal Atresia, Restriction Of Growth And Development, Genital And Ear Anomalies

Coloboma-Heart Defects-Atresia Choanae-Retardation Of Growth And Development-Genitourinary Problems-Ear Abnormalities Syndrome

CHARGES

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

Ventricular Septal Defect

Ventricular Septal Defects

Interventricular Septal Defect

Heart Septal Defects, Ventricular

Ventricular Septal Abnormality

Interventricular Septum Defect

Ventricular Septum Defect

Vsd - [Ventricular Septum Defect]

Congenital Ventricular Septal Defect

Single Ventricular Septal Defect

Orofacial Cleft

Cleft, Orofacial

Scoliosis
Schizophrenia

SCZD

Schizophrenia With Or Without An Affective Disorder

Schizophrenia 12

Schizophrenia, Susceptibility To

Schizophrenia-1

Dementia Praecox

Schizophrenia 1

Potocki-Lupski Syndrome

PTLS

Chromosome 17p11.2 Duplication Syndrome

17p11.2 Microduplication Syndrome

Duplication 17p11.2 Syndrome

Trisomy 17p11.2

Potocki-Lupski Syndrome (Dup(17)(P11.2p11.2))

17p11.2 Duplication Syndrome

Dup(17)(P11.2p11.2)

Pls

Chromosome 17, Trisomy 17p11 2

Hepatic Venoocclusive Disease With Immunodeficiency

VODI

Hepatic Veno-Occlusive Disease-Immunodeficiency Syndrome

Hepatic Veno-Occlusive Disease With Immunodeficiency

Familial Veno-Occlusive Disease With Immunodeficiency

Veno-Occlusive Disease And Immunodeficiency Syndrome

Vodi Syndrome

Vodi - [Veno-Occlusive Disease Immunodeficiency] Syndrome

Developmental And Epileptic Encephalopathy 66

DEE66

Epileptic Encephalopathy, Early Infantile, 66

Eiee66

Developmental And Epileptic Encephalopathy, 66

Early Infantile Epileptic Encephalopathy 66

Encephalopathy, Epileptic, Early Infantile, Type 66

Hypoplastic Left Heart Syndrome

Hlhs

Heart, Hypoplastic Left, Syndrome

Hypoplasia Of The Left Heart

Left Heart Hypoplasia Syndrome

Hlhs - [Hypoplastic Left Heart Syndrome]

Hypoplasia Of Aortic Valve, In Hypoplastic Left Heart Syndrome

Atresia Of Mitral Valve, In Hypoplastic Left Heart Syndrome

Atresia Or Marked Hypoplasia Of Aortic Orifice Or Valve, With Hypoplasia Of Ascending Aorta And Defective Development Of Left Ventricle

Atresia Or Marked Hypoplasia, Of Aortic Orifice Or Valve, With Hypoplasia Of Ascending Aorta And Defective Development Of Left Ventricle With Mitral Valve Atresia

Aortic Valve Atresia, In Hypoplastic Left Heart Syndrome

Ascending Aorta Hypoplasia, In Hypoplastic Left Heart Syndrome

Transposition Of The Great Arteries, Dextro-Looped

Transposition Of The Great Arteries

DTGA1

Dextro-Looped Transposition Of The Great Arteries

DTGA

Congenitally Uncorrected Transposition Of The Great Arteries

Congenitally Uncorrected Transposition Of The Great Vessels

D-Tga

Isolated Ventriculoarterial Discordance

Ventriculoarterial Discordance With Atrioventricular Concordance

Dextro-Transposition Of The Great Arteries

Transposition Of The Great Vessels

Great Vessels Transposition

Transposition Of The Great Arteries, Dextro-Looped 1

Arteries, Great, Transposition, Dextro-Looped

Ventriculoarterial Discordance, Isolated

D-Transposition Of The Great Arteries

Complete Transposition

Tga

Tgv

Transposition Of Great Vessels

Transposition Of The Great Arteries Dextro-Looped 1

Dextro-Looped Transposition Of The Great Arteries 1

Discordant Ventriculoarterial Connection

Complete Transposition Of Great Vessels

Great Vessels Complete Transposition

Total Great Vessel Transposition

Transposition Of Great Arteries

Complete Tga - [Transposition Of The Great Arteries]

Tga - [Transposition Of Great Arteries]

Tgv - [Transposition Of Great Vessels]

Transposition Of Great Vessels Nos

Transposed Vessels Nos

Kabuki Syndrome 1

Kabuki Syndrome

Niikawa-Kuroki Syndrome

Kabuki Make-Up Syndrome

Kms

KABUK1

Kabuki Make Up Syndrome

Nks

Kabuki Makeup Syndrome

Kabuki Syndrome, Type 1

Aortic Valve Disease 1

Aortic Valve Disease

Bicuspid Aortic Valve

Aortic Valve Disorder

AOVD1

Bav

Bicuspid Aortic Valve Disease

Familial Bicuspid Aortic Valve

Aortic Valve Calcification

Aovd

Aortic Valve, Bicuspid

Aortic Valve, Calcification Of

Aortic Stenosis, Calcific

Familial Bav

Calcific Aortic Stenosis

Calcification Of Aortic Valve

Abnormality Of The Aortic Valve

Aortic Valve Disease, Type 1

Aortic Valve Disease 2

Bicommissural Aortic Valve

Patent Foramen Ovale

Atrial Septal Defect Within Oval Fossa

Foramen Ovale Patent

Ostium Secundum Atrial Septal Defect

Atrial Septal Defect, Ostium Secundum Type

Foramen Ovale, Patent

Defect, Patent Or Persistent, Ostium Secundum

Ostium Secundum Type Atrial Septal Defect

Persistent Ostium Secundum

Asd Ostium Secundum Type

Ostium Secundum Asd

Osasd

Asd, Ostium Secundum Type

Pfo - [Patent Foramen Ovale]

Open Foramen Ovale

Open Oval Foramen

Persistent Foramen Ovale

Secundum Atrial Septal Defect

Physical Disorder

Physical Illness

Williams-Beuren Syndrome

Williams Syndrome

WBS

Wms

Deletion 7q11.23

Monosomy 7q11.23

Chromosome 7q11.23 Deletion Syndrome, 1.5- To 1.8-Mb

Fanconi Schlesinger Syndrome

Beuren Syndrome

Elfin Facies Syndrome

Elfin Facies With Hypercalcemia

Hypercalcemia-Supravalvar Aortic Stenosis

Ws

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

Rasopathy

Ras/Mitogen-Activated Protein Kinase Syndrome

Noonan Syndrome 1

Noonan Syndrome

NS1

Male Turner Syndrome

Female Pseudo-Turner Syndrome

Turner Phenotype With Normal Karyotype

Noonan Syndrome With Pigmented Villonodular Synovitis

Turner'S Phenotype, Karyotype Normal

Familial Turner Syndrome

Noonan'S Syndrome

Noonan-Ehmke Syndrome

Ns

Pseudo-Ullrich-Turner Syndrome

Turner Syndrome In Female With X Chromosome

Turner-Like Syndrome

Ullrich-Noonan Syndrome

Noonan-Like/Multiple Giant Cell Lesion Syndrome

Noonan Syndrome-Like Disorder With Multiple Giant Cell Lesions

Pterygium Colli Syndrome

Noonan Syndrome, Type 1

Turner Syndrome, Male

Congenital Nervous System Abnormality

Congenital Neurologic Anomaly

Congenital Nervous System Disorder

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
Canis familiaris TBX1 VGNC VGNC:52972
Felis catus TBX1 VGNC VGNC:80497
Mus musculus TBX1 MGD MGI:98493
Macaca mulatta TBX1 VGNC VGNC:98456
Bos taurus TBX1 VGNC VGNC:106969
Rattus norvegicus TBX1 RGD RGD:1307734