TFEC, GST-Tag, Recombinant (TCFEC, TFECL, bHLHe34, TFE-C, TFEC-L, hTFEC-L, Transcription Factor EC)

Catalog No : USB-501060
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Product name TFEC, GST-Tag, Recombinant (TCFEC, TFECL, bHLHe34, TFE-C, TFEC-L, hTFEC-L, Transcription Factor EC)
Catalog No USB-501060
Supplier’s Catalog No 501060
Supplier US Biologicals
Source antigen E. coli, Recombinant
Reactivity
Cross reactivity
Applications
Molecular weight 45
Storage -20°C
Other names
Grade Lysate
Purity Lysate
Form Supplied as a lyophilized powder. Reconstitute with 200ul sterile dH2O.
Reactivity life 6 months
Note For reserch purpose only
Purity Lysate
Description Transcriptional regulator that acts as a repressor or an activator. Acts as a transcriptional repressor on minimal promoter containing element F (that includes an E-box sequence). Binds to element F in an E-box sequence-specific manner. Acts as a transcriptional transactivator on the proximal promoter region of the tartrate-resistant acid phosphatase (TRAP) E-box containing promoter. Collaborates with MITF in target gene activation. Acts as a transcriptional repressor on minimal promoter containing mu E3 enhancer sequence. Binds to mu E3 DNA sequence of the immunoglobulin heavy-chain gene enhancer. Binds DNA in a homo- or heterodimeric form. Source: Partial length protein corresponding to of TFEC, fused to GST-Tag at N-terminal, expressed in E. coli. Applications: Suitable for use in Western Blot. Other applications not tested. Recommended Dilution: Optimal dilutions to be determined by the researcher. Molecular Weight: ~45kD Storage and Stability: Lyophilized powder may be stored at -20°C. Stable for 12 months after receipt at -20°C. Reconstitute with sterile ddH2O. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Reconstituted product is stable for 6 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.