Detail Information of Transcriptional Regulations

General Information of Drug Transporter (DT)
DT ID DTD0030 Transporter Info
Gene Name SLCO1B3
Transporter Name Organic anion transporting polypeptide 1B3
Gene ID
28234
UniProt ID
Q9NPD5

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 2 TF(s) Regulating This DT

        NR1H4 

Click to Show/Hide to Show 2 Transcriptional Phenomena      

       Transcriptional Phenomenon 1

 Activation of SLCO1B3 gene in hepatoblastoma condition [1]

TF Protein Name

 Bile acid receptor Transcription Factor Info

Studied Phenotype

 Hepatoblastoma [ICD11: 2C12.01]

Tissue

 Liver

Related DT Changes

 Up regulating

Experimental Material

 Human hepatoblastoma cells (HepG2)

Detailed Description

 Bile acid receptor (NR1H4) has been reported to activate the transcription of SLCO1B3 gene in hepatoblastoma condition, which leads to an increased expression of the drug transporter Organic anion transporting polypeptide 1B3.

       Transcriptional Phenomenon 2

 Activation of SLCO1B3 gene in hepatocellular carcinoma condition [2]

TF Protein Name

 Bile acid receptor Transcription Factor Info

Studied Phenotype

 Hepatocellular carcinoma [ICD11: 2C12.02]

Tissue

 Liver

Related DT Changes

 Up regulating

Experimental Material

 Human childhood hepatocellular carcinoma cells (Hep3B)

Detailed Description

 Bile acid receptor (NR1H4) has been reported to activate the transcription of SLCO1B3 gene in hepatocellular carcinoma condition, which leads to an increased expression of the drug transporter Organic anion transporting polypeptide 1B3.

        NR1I2 

Click to Show/Hide to Show 1 Transcriptional Phenomena      

       Transcriptional Phenomenon 1

 Activation of SLCO1B3 gene in health condition [3]

TF Protein Name

 Nuclear receptor subfamily 1 group I member 2 Transcription Factor Info

Studied Phenotype

 Heallth [ICD11: N.A]

Related DT Changes

 Up regulating

Detailed Description

 Nuclear receptor subfamily 1 group I member 2 (NR1I2), influenced by the metabolite from Host unspecified microbiota, has been reported to activate the transcription of SLCO1B3 gene in health condition, which leads to an increased expression of the drug transporter Organic anion transporting polypeptide 1B3.

TF Superclass 3: Helix-turn-helix domains

      Class 3.1: Homeo domain factors

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

        HNF1A 

Click to Show/Hide to Show 1 Transcriptional Phenomena      

       Transcriptional Phenomenon 1

 Activation of SLCO1B3 gene in hepatocellular carcinoma condition [2]

TF Protein Name

 Hepatocyte nuclear factor 1-alpha Transcription Factor Info

Studied Phenotype

 Hepatocellular carcinoma [ICD11: 2C12.02]

Tissue

 Liver

Related DT Changes

 Up regulating

Experimental Material

 Human childhood hepatocellular carcinoma cells (Hep3B)

Detailed Description

 Hepatocyte nuclear factor 1-alpha (HNF1A) has been reported to activate the transcription of SLCO1B3 gene in hepatocellular carcinoma condition, which leads to an increased expression of the drug transporter Organic anion transporting polypeptide 1B3.

      Class 3.3: Fork head / winged helix factors

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

        FOXA2 

Click to Show/Hide to Show 1 Transcriptional Phenomena      

       Transcriptional Phenomenon 1

 Activation of SLCO1B3 gene in hepatocellular carcinoma condition [2]

TF Protein Name

 Hepatocyte nuclear factor 3-beta Transcription Factor Info

Studied Phenotype

 Hepatocellular carcinoma [ICD11: 2C12.02]

Tissue

 Liver

Related DT Changes

 Up regulating

Experimental Material

 Human childhood hepatocellular carcinoma cells (Hep3B)

Detailed Description

 Hepatocyte nuclear factor 3-beta (FOXA2) has been reported to activate the transcription of SLCO1B3 gene in hepatocellular carcinoma condition, which leads to an increased expression of the drug transporter Organic anion transporting polypeptide 1B3.
References
1 Human organic anion transporting polypeptide 8 promoter is transactivated by the farnesoid X receptor/bile acid receptor. Gastroenterology. 2002 Jun;122(7):1954-66.
2 Farnesoid X receptor, hepatocyte nuclear factors 1alpha and 3beta are essential for transcriptional activation of the liver-specific organic anion transporter-2 gene. J Gastroenterol. 2006 Apr;41(4):369-77.
3 Bile acid metabolism and signaling, the microbiota, and metabolic disease. Pharmacol Ther. 2022 Sep;237:108238.

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