Recombinant Vaccinia virus Early transcription factor 70 kDa subunit(VETFS) ,partial

Product Type Recombinant Protein
Uniprot No. P20634
Species Vaccinia virus (strain Copenhagen) (VACV)
Gene Names VETFS
Protein Names Recommended name: Early transcription factor 70 kDa subunit EC= 3.6.4.- Alternative name(s): ATP-dependent helicase VETFS ETF small subunit VETF D6 subunit Vaccinia virus early transcription factor small subunit Short name=
Storage The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Notes Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
Function Acts with RNA polymerase to initiate transcription from early gene promoters. Is recruited by the RPO-associated protein of 94 kDa (RAP94) to form the early transcription complex, which also contains the core RNA polymerase. ETF heterodimer binds to early gene promoters (By similarity).
Subcellular Location Virion
Protein Families Helicase family, VETF subfamily

Product Details for Different Expression Systems

Product Name Recombinant Vaccinia virus Early transcription factor 70 kDa subunit(VETFS) ,partial,Yeast
Code CSB-YP321830VAA
Size Pls inquiry other sizes
Source Yeast
Purity >85% (SDS-PAGE)
Tag Info The following tags are available.
N-terminal His-tagged
Tag-Free
The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
Storage Buffer Tris-based buffer,50% glycerol
Still Have Questions? Leave a Message or Start an on-line Chat
Product Name Recombinant Vaccinia virus Early transcription factor 70 kDa subunit(VETFS) ,partial,E.coli
Code CSB-EP321830VAA
Size Pls inquiry other sizes
Source E.coli
Purity >85% (SDS-PAGE)
Tag Info The following tags are available.
N-terminal His-tagged and C-terminal Myc-tagged
N-terminal His-SUMO-tagged and C-terminal Myc-tagged
N-terminal His-B2M-tagged and C-terminal Myc-tagged
N-terminal His-GST-tagged and C-terminal Myc-tagged
N-terminal His-tagged
N-terminal His-SUMO-tagged
N-terminal His-B2M-tagged
N-terminal His-GST-tagged
N-terminal GST-tagged
Tag-Free
The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
Storage Buffer Tris-based buffer,50% glycerol
Still Have Questions? Leave a Message or Start an on-line Chat
Product Name Recombinant Vaccinia virus Early transcription factor 70 kDa subunit(VETFS) ,partial,Baculovirus
Code CSB-BP321830VAA
Size Pls inquiry other sizes
Source Baculovirus
Purity >85% (SDS-PAGE)
Tag Info The following tags are available.
N-terminal His-tagged and C-terminal Myc-tagged
N-terminal His-tagged
Tag-Free
The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
Storage Buffer Tris-based buffer,50% glycerol
Still Have Questions? Leave a Message or Start an on-line Chat
Product Name Recombinant Vaccinia virus Early transcription factor 70 kDa subunit(VETFS) ,partial,Mammalian cell
Code CSB-MP321830VAA
Size Pls inquiry other sizes
Source Mammalian cell
Purity >85% (SDS-PAGE)
Tag Info The following tags are available.
N-terminal His-tagged and C-terminal Myc-tagged
N-terminal His-tagged
Tag-Free
The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
Storage Buffer Tris-based buffer,50% glycerol
Still Have Questions? Leave a Message or Start an on-line Chat

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