TFEB (NM_007162) Human Recombinant Protein
Specifications
| Product Data | |
| Species | Human |
|---|---|
| Expression Host | E. coli |
| Expression cDNA Clone or AA Sequence | |
| Tag | N-His |
| Predicted MW | 52.7 kDa |
| Concentration | >0.05 µg/µL as determined by microplate BCA method |
| Purity | > 80% as determined by SDS-PAGE and Coomassie blue staining |
| Buffer | 25 mM Tris-HCl, pH 8.0, 150 mM NaCl, 1% sarkosyl, 10% glycerol |
| Bioactivity | Binding assay (PMID: 27172265) |
| Note | For testing in cell culture applications, please filter before use. Note that you may experience some loss of protein during the filtration process. |
| Storage | Store at -80°C. |
| Stability | Stable for 12 months from the date of receipt of the product under proper storage and handling conditions. Avoid repeated freeze-thaw cycles. |
| Shipping | Dry Ice |
| Reference Data | |
| RefSeq | NP_009093 |
| Locus ID | 7942 |
| UniProt ID | P19484 |
| Cytogenetics | 6p21.1 |
| RefSeq Size | 2364 |
| RefSeq ORF | 1428 |
| Synonyms | ALPHATFEB; BHLHE35; TCFEB |
| Summary | Transcription factor that specifically recognizes and binds E-box sequences (5'-CANNTG-3'). Efficient DNA-binding requires dimerization with itself or with another MiT/TFE family member such as TFE3 or MITF. In association with TFE3, activates the expression of CD40L in T-cells, thereby playing a role in T-cell-dependent antibody responses in activated CD4(+) T-cells and thymus-dependent humoral immunity. Specifically recognizes and binds the CLEAR-box sequence (5'-GTCACGTGAC-3') present in the regulatory region of many lysosomal genes, leading to activate their expression. It thereby plays a central role in expression of lysosomal genes. Acts as a positive regulator of autophagy by promoting expression of genes involved in autophagy. Specifically recognizes the gamma-E3 box, a subset of E-boxes, present in the heavy-chain immunoglobulin enhancer. Plays a role in the signal transduction processes required for normal vascularization of the placenta. Regulates lysosomal positioning in response to nutrient deprivation by promoting the expression of PIP4P1 (PubMed:29146937).UniProtKB/Swiss-Prot Function |
| Protein Categories | Intracellular Proteins, Transciption Factors |
| Protein Families | Druggable Genome, Transcription Factors |
Reviews
Documents
| FAQs |
| SDS |
Resources
| Recombinant Protein Resources |
Citations
Garcia-Sanchez, Bonnet, Loubatier et al
iScience (2025) 28 (2), 111838 DOI: 10.1016/j.isci.2025.111838
Negoita, Bringas, Hellberg et al
bioRxiv (2024)
Ghosh, Sharma, Bammidi et al
Nat Commun (2024) 15 (1), 6150 DOI: 10.1038/s41467-024-50500-z
Ghosh, Sharma, Bammidi et al
bioRxiv (2023)
Song, Sun, Peluso et al
Autophagy (2016)
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