Detail Information of Transcriptional Regulations

General Information of Drug Transporter (DT)
DT ID DTD0046 Transporter Info
Gene Name ABCA8
Transporter Name ATP-binding cassette sub-family A member 8
Gene ID
10351
UniProt ID
O94911

Transcriptional Regulation of This DT (TSR)

TF Superclass 1: Basic domains

      Class 1.1: Basic leucine zipper factors

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

        ATF1 

Click to Show/Hide to Show 1 Transcriptional Phenomena      

       Transcriptional Phenomenon 1

 Direct binding to ABCA8 gene [1]

TF Protein Name

 Cyclic AMP-dependent transcription factor ATF-1 Transcription Factor Info

Tissue

 Bone marrow; Liver

Related DT Changes

 Direct regulating

Experiment method

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

Detailed Description

 Cyclic AMP-dependent transcription factor ATF-1 (ATF1) can directly bind to the ABCA8 gene, which in turn affects the expression or function of the drug transporter ATP-binding cassette sub-family A member 8.

        CEBPB 

Click to Show/Hide to Show 1 Transcriptional Phenomena      

       Transcriptional Phenomenon 1

 Direct binding to ABCA8 gene [2]

TF Protein Name

 CCAAT/enhancer-binding protein beta Transcription Factor Info

Tissue

 Bone

Related DT Changes

 Direct regulating

Experiment method

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

Detailed Description

 CCAAT/enhancer-binding protein beta (CEBPB) can directly bind to the ABCA8 gene, which in turn affects the expression or function of the drug transporter ATP-binding cassette sub-family A member 8.

TF Superclass 2: Zinc-coordinating DNA-binding domains

      Class 2.3: C2H2 zinc finger factors

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

        CTCF 

Click to Show/Hide to Show 1 Transcriptional Phenomena      

       Transcriptional Phenomenon 1

 Direct binding to ABCA8 gene [3]

TF Protein Name

 Transcriptional repressor CTCF Transcription Factor Info

Tissue

 Brain

Related DT Changes

 Direct regulating

Experiment method

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

Detailed Description

 Transcriptional repressor CTCF (CTCF) can directly bind to the ABCA8 gene, which in turn affects the expression or function of the drug transporter ATP-binding cassette sub-family A member 8.

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

        ZEB1 

Click to Show/Hide to Show 1 Transcriptional Phenomena      

       Transcriptional Phenomenon 1

 Activation of ABCA8 gene in hepatocellular carcinoma condition [4]

TF Protein Name

 Zinc finger E-box-binding homeobox 1 Transcription Factor Info

Studied Phenotype

 Hepatocellular carcinoma [ICD11: 2C12.02]

Tissue

 Liver

Related DT Changes

 Up regulating

Experimental Material

 human hepatocellular carcinoma cell isolates

Detailed Description

 Zinc finger E-box-binding homeobox 1 (ZEB1) has been reported to activate the transcription of ABCA8 gene in hepatocellular carcinoma condition, which leads to an increased expression of the drug transporter ATP-binding cassette sub-family A member 8.

      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

 Direct binding to ABCA8 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 ABCA8 gene, which in turn affects the expression or function of the drug transporter ATP-binding cassette sub-family A member 8.
References
1 hTFtarget: A Comprehensive Database for Regulations of Human Transcription Factors and Their Targets. Genomics Proteomics Bioinformatics. 2020 Apr;18(2):120-297. (ID:ENSG00000141338)
2 NCBI GEO: archive for functional genomics data sets--update. Nucleic Acids Res. 2013 Jan;41(D1):D991-5.
3 The Encyclopedia of DNA elements (ENCODE): data portal update. Nucleic Acids Res. 2018 Jan 4;46(D1):D794-D801
4 ABCA8 is regulated by miR-374b-5p and inhibits proliferation and metastasis of hepatocellular carcinoma through the ERK/ZEB1 pathway. J Exp Clin Cancer Res. 2020 May 19;39(1):90.
5 Closure of the NCBI SRA and implications for the long-term future of genomics data storage. Genome Biol. 2011;12(3):402.

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