Detail Information of Transcriptional Regulations

General Information of Drug Transporter (DT)
DT ID DTD0128 Transporter Info
Gene Name SLC19A3
Transporter Name Thiamine transporter 2
Gene ID
80704
UniProt ID
Q9BZV2

Transcriptional Regulation of This DT (TSR)

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

        ESR1 

Click to Show/Hide to Show 1 Transcriptional Phenomena      

       Transcriptional Phenomenon 1

 Direct binding to SLC19A3 gene [1]

TF Protein Name

 Estrogen receptor Transcription Factor Info

Tissue

 Bone; Breast

Related DT Changes

 Direct regulating

Experiment method

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

Detailed Description

 Estrogen receptor (ESR1) can directly bind to the SLC19A3 gene, which in turn affects the expression or function of the drug transporter Thiamine transporter 2.

      Class 2.3: C2H2 zinc finger factors

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

        KLF4 

Click to Show/Hide to Show 1 Transcriptional Phenomena      

       Transcriptional Phenomenon 1

 Direct binding to SLC19A3 gene [2]

TF Protein Name

 Krueppel-like factor 4 Transcription Factor Info

Tissue

 Pancreatic ductal; Skin

Related DT Changes

 Direct regulating

Experiment method

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

Detailed Description

 Krueppel-like factor 4 (KLF4) can directly bind to the SLC19A3 gene, which in turn affects the expression or function of the drug transporter Thiamine transporter 2.

        SP1 

Click to Show/Hide to Show 2 Transcriptional Phenomena      

       Transcriptional Phenomenon 1

 Activation of SLC19A3 gene in colon cancer condition [3]

TF Protein Name

 Transcription factor Sp1 Transcription Factor Info

Affected Drug/Substrate

 Thiamin

Studied Phenotype

 Colon cancer [ICD11: 2B90]

Tissue

 Colon

Related DT Changes

 Up regulating

Experimental Material

 Human colon adenocarcinoma cells (Caco-2)

Detailed Description

 Transcription factor Sp1 (SP1) has been reported to activate the transcription of SLC19A3 gene in colon cancer condition, which leads to an increased expression of the drug transporter Thiamine transporter 2.

       Transcriptional Phenomenon 2

 Activation of SLC19A3 gene in pancreatic acinar neoplasm condition [4]

TF Protein Name

 Transcription factor Sp1 Transcription Factor Info

Studied Phenotype

 Pancreatic acinar neoplasm [ICD11: 2E92.8]

Tissue

 Pancreas

Related DT Changes

 Up regulating

Experimental Material

 Mouse pancreatic acinar neoplasm cells (266-6)

Detailed Description

 Transcription factor Sp1 (SP1) has been reported to activate the transcription of SLC19A3 gene in pancreatic acinar neoplasm condition, which leads to an increased expression of the drug transporter Thiamine transporter 2.

TF Superclass 3: Helix-turn-helix domains

      Class 3.3: Fork head / winged helix factors

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

        FOXA1 

Click to Show/Hide to Show 1 Transcriptional Phenomena      

       Transcriptional Phenomenon 1

 Direct binding to SLC19A3 gene [2]

TF Protein Name

 Hepatocyte nuclear factor 3-alpha Transcription Factor Info

Tissue

 Breast; Embryo; Liver; Lung; Pancreatic ductal; Prostate; Uterus

Related DT Changes

 Direct regulating

Experiment method

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

Detailed Description

 Hepatocyte nuclear factor 3-alpha (FOXA1) can directly bind to the SLC19A3 gene, which in turn affects the expression or function of the drug transporter Thiamine transporter 2.

        FOXA2 

Click to Show/Hide to Show 1 Transcriptional Phenomena      

       Transcriptional Phenomenon 1

 Direct binding to SLC19A3 gene [5]

TF Protein Name

 Hepatocyte nuclear factor 3-beta Transcription Factor Info

Tissue

 Colon

Related DT Changes

 Direct regulating

Experiment method

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

Detailed Description

 Hepatocyte nuclear factor 3-beta (FOXA2) can directly bind to the SLC19A3 gene, which in turn affects the expression or function of the drug transporter Thiamine transporter 2.

TF Superclass 6: Immunoglobulin fold

      Class 6.7: Grainyhead domain factors

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

        GRHL2 

Click to Show/Hide to Show 1 Transcriptional Phenomena      

       Transcriptional Phenomenon 1

 Direct binding to SLC19A3 gene [6]

TF Protein Name

 Grainyhead-like protein 2 homolog Transcription Factor Info

Tissue

 Breast; Bronchus; Ovary

Related DT Changes

 Direct regulating

Experiment method

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

Detailed Description

 Grainyhead-like protein 2 homolog (GRHL2) can directly bind to the SLC19A3 gene, which in turn affects the expression or function of the drug transporter Thiamine transporter 2.
References
1 The Encyclopedia of DNA elements (ENCODE): data portal update. Nucleic Acids Res. 2018 Jan 4;46(D1):D794-D801
2 hTFtarget: A Comprehensive Database for Regulations of Human Transcription Factors and Their Targets. Genomics Proteomics Bioinformatics. 2020 Apr;18(2):120-274. (ID:ENSG00000135917)
3 Adaptive regulation of human intestinal thiamine uptake by extracellular substrate level: a role for THTR-2 transcriptional regulation. Am J Physiol Gastrointest Liver Physiol. 2013 Oct 15;305(8):G593-9.
4 Mechanisms involved in the inhibitory effect of chronic alcohol exposure on pancreatic acinar thiamin uptake. Am J Physiol Gastrointest Liver Physiol. 2014 Apr 1;306(7):G631-9.
5 NCBI GEO: archive for functional genomics data sets--update. Nucleic Acids Res. 2013 Jan;41(D1):D991-5.
6 Closure of the NCBI SRA and implications for the long-term future of genomics data storage. Genome Biol. 2011;12(3):402.

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