Detail Information of Transcriptional Regulations

General Information of Drug Transporter (DT)
DT ID DTD0331 Transporter Info
Gene Name SLC38A4
Transporter Name Sodium-coupled neutral amino acid transporter 4
Gene ID
55089
UniProt ID
Q969I6

Transcriptional Regulation of This DT (TSR)

TF Superclass 1: Basic domains

      Class 1.3: Basic helix-span-helix factors

Click to Show/Hide the Full List of 1 TF(s) Regulating This DT

        TFAP2C 

Click to Show/Hide to Show 1 Transcriptional Phenomena      

       Transcriptional Phenomenon 1

 Repression of SLC38A4 gene in severe placental abnormalities condition [1]

TF Protein Name

 Transcription factor AP-2 gamma Transcription Factor Info

Studied Phenotype

 Severe placental abnormalities [ICD11: JA8A.1]

Tissue

 Placenta

Related DT Changes

 Down regulating

Experimental Material

 129-SV Tpbpa-Cre transgenic mice

Detailed Description

 Transcription factor AP-2 gamma (TFAP2C) has been reported to repress the transcription of SLC38A4 gene in severe placental abnormalities condition, which leads to a decreased expression of the drug transporter Sodium-coupled neutral amino acid transporter 4.

TF Superclass 2: Zinc-coordinating DNA-binding domains

      Class 2.1: Nuclear receptors with C4 zinc fingers

Click to Show/Hide the Full List of 1 TF(s) Regulating This DT

        RARA 

Click to Show/Hide to Show 1 Transcriptional Phenomena      

       Transcriptional Phenomenon 1

 Repression of SLC38A4 gene in teratocarcinoma condition [2]

TF Protein Name

 Retinoic acid receptor alpha Transcription Factor Info

Studied Phenotype

 Teratocarcinoma [ICD11: 2C12.0Y]

Tissue

 Embryo

Related DT Changes

 Down regulating

Experimental Material

 Mouse teratocarcinoma cells (F9)

Detailed Description

 Retinoic acid receptor alpha (RARA) has been reported to repress the transcription of SLC38A4 gene in teratocarcinoma condition, which leads to a decreased expression of the drug transporter Sodium-coupled neutral amino acid transporter 4.

      Class 2.3: C2H2 zinc finger factors

Click to Show/Hide the Full List of 2 TF(s) Regulating This DT

        MAZ 

Click to Show/Hide to Show 1 Transcriptional Phenomena      

       Transcriptional Phenomenon 1

 Direct binding to SLC38A4 gene [3]

TF Protein Name

 Myc-associated zinc finger protein Transcription Factor Info

Tissue

 Blood; Bone marrow; Lung

Related DT Changes

 Direct regulating

Experiment method

 TF-transporter regulations were collected from ChIP-Seq datasets.

Detailed Description

 Myc-associated zinc finger protein (MAZ) can directly bind to the SLC38A4 gene, which in turn affects the expression or function of the drug transporter Sodium-coupled neutral amino acid transporter 4.

        PEG3 

Click to Show/Hide to Show 1 Transcriptional Phenomena      

       Transcriptional Phenomenon 1

 Repression of SLC38A4 gene in health condition [4]

TF Protein Name

 Paternally-expressed gene 3 protein Transcription Factor Info

Studied Phenotype

 Heallth [ICD11: N.A]

Tissue

 Brain

Related DT Changes

 Down regulating

Experimental Material

 C57BL/6J mice

Detailed Description

 Paternally-expressed gene 3 protein (PEG3) has been reported to repress the transcription of SLC38A4 gene in health condition, which leads to a decreased expression of the drug transporter Sodium-coupled neutral amino acid transporter 4.
References
1 Tpbpa-Cre-mediated deletion of TFAP2C leads to deregulation of Cdkn1a, Akt1 and the ERK pathway, causing placental growth arrest. Development. 2016 Mar 1;143(5):787-98.
2 Epigenetic regulation by RAR-alpha maintains ligand-independent transcriptional activity. Nucleic Acids Res. 2012 Jan;40(1):102-15.
3 hTFtarget: A Comprehensive Database for Regulations of Human Transcription Factors and Their Targets. Genomics Proteomics Bioinformatics. 2020 Apr;18(2):120-288. (ID:ENSG00000139209)
4 DNA-Binding Motif of the Imprinted Transcription Factor PEG3. PLoS One. 2015 Dec 21;10(12):e0145531.

If you find any error in data or bug in web service, please kindly report it to Dr. Yin and Dr. Li.