General Information of the Ferroptosis Target (ID: TAR10047)
Target Name Mitoferrin-2 (SLC25A28)
Synonyms
Mitochondrial RNA-splicing protein 3/4 homolog; Mitochondrial iron transporter 2; Solute carrier family 25 member 28
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Gene Name SLC25A28
Sequence
MELEGRGAGGVAGGPAAGPGRSPGESALLDGWLQRGVGRGAGGGEAGACRPPVRQDPDSG
PDYEALPAGATVTTHMVAGAVAGILEHCVMYPIDCVKTRMQSLQPDPAARYRNVLEALWR
IIRTEGLWRPMRGLNVTATGAGPAHALYFACYEKLKKTLSDVIHPGGNSHIANGAAGCVA
TLLHDAAMNPAEVVKQRMQMYNSPYHRVTDCVRAVWQNEGAGAFYRSYTTQLTMNVPFQA
IHFMTYEFLQEHFNPQRRYNPSSHVLSGACAGAVAAAATTPLDVCKTLLNTQESLALNSH
ITGHITGMASAFRTVYQVGGVTAYFRGVQARVIYQIPSTAIAWSVYEFFKYLITKRQEEW
RAGK

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Family Mitochondrial carrier family
Function
Mitochondrial iron transporter that mediates iron uptake. Probably required for heme synthesis of hemoproteins and Fe-S cluster assembly in non-erythroid cells.

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Gene ID 81894
Uniprot ID
Q96A46
Target Type Driver Suppressor Marker
Mechanism Diagram Click to View the Original Diagram
Tissue Relative Abundances of This Target
Full List of Regulator(s) of This Ferroptosis Target and Corresponding Disease/Drug Response(s)
SLC25A28 can be involved in and affect the ferroptosis by the following regulators, and result in corresponding disease/drug response(s). You can browse corresponding disease or drug response(s) resulting from the regulation of certain regulators.
Browse Regulator related Disease
Cellular tumor antigen p53 (TP53)
Liver fibrosis [ICD-11: DB93]
In total 1 item(s) under this disease
Experiment 1 Reporting the Ferroptosis-centered Disease Response of This Regulator [1]
Regulator for Ferroptosis Driver
Pathway Response Fatty acid metabolism hsa01212
Ferroptosis hsa04216
Apoptosis hsa04210
Cell Process Cell ferroptosis
Cell apoptosis
Cell proliferation
In Vitro Model
hHSCs (Human hepatic stellate cells)
HSC-T6 cells Normal Rattus norvegicus CVCL_0315
In Vivo Model
Eight-week-old male C57BL/6 mice were purchased from Nanjing Medical University (Nanjing, China). Sixty mice were randomly divided into six groups of ten animals each with comparable mean body weight. Mice of six groups were treated with Sham, BDL + VA-Lip-Control-shRNA, BDL + VA-Lip-Control-shRNA + erastin, BDL + VA-Lip-BRD7-shRNA + erastin, BDL + VA-Lip-P53-shRNA + erastin or BDL + VA-Lip-SLC25A28-shRNA + erastin, respectively. Mice were anesthetized with isoflurane. A midline laparotomy was performed, and the common bile duct was ligated close to the liver hilus immediately below the bifurcation with 3-0 surgical silk and cut between the ligatures as described previously.

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Response Description BRD7- P53-SLC25A28 axis involves in mediating ferroptosis via mitochondrial iron metabolism pathway. These findings reveal novel signal transduction and regulatory mechanism of ferroptosis, and also suggest BRD7- P53-SLC25A28 axis as potential targets for liver fibrosis.
Bromodomain-containing protein 7 (BRD7)
Liver fibrosis [ICD-11: DB93]
In total 1 item(s) under this disease
Experiment 1 Reporting the Ferroptosis-centered Disease Response of This Regulator [1]
Regulator for Ferroptosis Driver
Pathway Response Fatty acid metabolism hsa01212
Ferroptosis hsa04216
Apoptosis hsa04210
Cell Process Cell ferroptosis
Cell apoptosis
Cell proliferation
In Vitro Model
hHSCs (Human hepatic stellate cells)
HSC-T6 cells Normal Rattus norvegicus CVCL_0315
In Vivo Model
Eight-week-old male C57BL/6 mice were purchased from Nanjing Medical University (Nanjing, China). Sixty mice were randomly divided into six groups of ten animals each with comparable mean body weight. Mice of six groups were treated with Sham, BDL + VA-Lip-Control-shRNA, BDL + VA-Lip-Control-shRNA + erastin, BDL + VA-Lip-BRD7-shRNA + erastin, BDL + VA-Lip-P53-shRNA + erastin or BDL + VA-Lip-SLC25A28-shRNA + erastin, respectively. Mice were anesthetized with isoflurane. A midline laparotomy was performed, and the common bile duct was ligated close to the liver hilus immediately below the bifurcation with 3-0 surgical silk and cut between the ligatures as described previously.

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Response Description BRD7-P53-SLC25A28 axis involves in mediating ferroptosis via mitochondrial iron metabolism pathway. These findings reveal novel signal transduction and regulatory mechanism of ferroptosis, and also suggest BRD7-P53-SLC25A28 axis as potential targets for liver fibrosis.
References
Ref 1 The BRD7-P53-SLC25A28 axis regulates ferroptosis in hepatic stellate cells. Redox Biol. 2020 Sep;36:101619. doi: 10.1016/j.redox.2020.101619. Epub 2020 Jun 24.