HOME
BACK
P43694 of Proteins GATA-type domain repeats
Uniprot ID:P43694
Protein name: Transcription factor GATA-4
Gene : GATA4
Protein Family:
Squence Length : 442
Sequnce
>P43694 443 MYQSLAMAANHGPPPGAYEAGGPGAFMHGAGAASSPVYVPTPRVPSSVLGLSYLQGGGAGSASGGASGGSSGGAASGAGPGTQQGSPGWSQAGADGAAYTPPPVSPRFSFPGTTGSLAAAAAAAAAREAAAYSSGGGAAGAGLAGREQYGRAGFAGSYSSPYPAYMADVGASWAAAAAASAGPFDSPVLHSLPGRANPAARHPNLDMFDDFSEGRECVNCGAMSTPLWRRDGTGHYLCNACGLYHKMNGINRPLIKPQRRLSASRRVGLSCANCQTTTTTLWRRNAEGEPVCNACGLYMKLHGVPRPLAMRKEGIQTRKRKPKNLNKSKTPAAPSGSESLPPASGASSNSSNATTSSSEEMRPIKTEPGLSSHYGHSSSVSQTFSVSAMSGHGPSIHPVLSALKLSPQGYASPVSQSPQTSSKQDSWNSLVLADSHGDIITA
GATA-type domains repeats
ZN_FING 217 241 GATA-type 1 ZN_FING 271 295 GATA-type 2
Domin repeated regions
217 - 241 CVNCGAMSTPLWRRDGTGHYLCNAC 271 - 295 CANCQTTTTTLWRRNAEGEPVCNAC
Function
"Transcriptional activator that binds to the consensus sequence 5'-AGATAG-3' and plays a key role in cardiac development and function (PubMed:24000169, PubMed:27984724). In cooperation with TBX5, it binds to cardiac super-enhancers and promotes cardiomyocyte gene expression, while it downregulates endocardial and endothelial gene expression (PubMed:27984724). Involved in bone morphogenetic protein (BMP)-mediated induction of cardiac-specific gene expression. Binds to BMP response element (BMPRE) DNA sequences within cardiac activating regions (By similarity). Acts as a transcriptional activator of ANF in cooperation with NKX2-5 (By similarity). Promotes cardiac myocyte enlargement (PubMed:20081228). Required during testicular development (PubMed:21220346). May play a role in sphingolipid signaling by regulating the expression of sphingosine-1-phosphate degrading enzyme, spingosine-1-phosphate lyase (PubMed:15734735)"
Disease
"DISEASE: Atrial septal defect 2 (ASD2) [MIM:607941]: A congenital heart malformation characterized by incomplete closure of the wall between the atria resulting in blood flow from the left to the right atria Patients show other heart abnormalities including ventricular and atrioventricular septal defects, pulmonary valve thickening or insufficiency of the cardiac valves The disease is not associated with defects in the cardiac conduction system or non-cardiac abnormalities Note=The disease is caused by mutations affecting the gene represented in this entry ; DISEASE: Ventricular septal defect 1 (VSD1) [MIM:614429]: A common form of congenital cardiovascular anomaly that may occur alone or in combination with other cardiac malformations It can affect any portion of the ventricular septum, resulting in abnormal communications between the two lower chambers of the heart Classification is based on location of the communication, such as perimembranous, inlet, outlet (infundibular), central muscular, marginal muscular, or apical muscular defect Large defects that go unrepaired may give rise to cardiac enlargement, congestive heart failure, pulmonary hypertension, Eisenmenger's syndrome, delayed fetal brain development, arrhythmias, and even sudden cardiac death Note=The disease is caused by mutations affecting the gene represented in this entry ; DISEASE: Tetralogy of Fallot (TOF) [MIM:187500]: A congenital heart anomaly which consists of pulmonary stenosis, ventricular septal defect, dextroposition of the aorta (aorta is on the right side instead of the left) and hypertrophy of the right ventricle In this condition, blood from both ventricles (oxygen-rich and oxygen-poor) is pumped into the body often causing cyanosis Note=The disease is caused by mutations affecting the gene represented in this entry ; DISEASE: Atrioventricular septal defect 4 (AVSD4) [MIM:614430]: A congenital heart malformation characterized by a common atrioventricular junction coexisting with deficient atrioventricular septation The complete form involves underdevelopment of the lower part of the atrial septum and the upper part of the ventricular septum; the valve itself is also shared A less severe form, known as ostium primum atrial septal defect, is characterized by separate atrioventricular valvar orifices despite a common junction Note=The disease is caused by mutations affecting the gene represented in this entry ; DISEASE: Testicular anomalies with or without congenital heart disease (TACHD) [MIM:615542]: A 46,XY disorder of sex development with variable clinical presentation and defects in testicular differentiation and function Clinical features include ambiguous genitalia, fused labioscrotal folds, hypospadias, microphallus, and bilateral inguinal hernia containing gonads Note=The disease is caused by mutations affecting the gene represented in this entry ; DISEASE: Note=GATA4 mutations can predispose to dilated cardiomyopathy (CMD), a disorder characterized by ventricular dilation and impaired systolic function, resulting in congestive heart failure and arrhythmia Patients are at risk of premature death"