pET Expression vector pETBA

Product#: FNK-DV210
$310.96
Availability:
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pET Expression vector pETBA

Cat No.: FNK-DV210

General Information:
 
Size:
 
 15 μg (lyophilized plasmid contains salt of TE buffer)
Storage:
 
 Store at -20ºC
Plasmid copy number:
 
 Medium copy
Replicon:
 
 pMB1
Antibiotic resistance:
 
 Ampicillin
Feature and recommendation: 
 
 General expression


Description:

pETBA is a medium copy number, ampicillin resistant, T7 bacterial expression vector. The T7 expression system is one of the strongest expression systems and has been widely used with a coupling of BL21 (DE3) E. coli cell. T7 RNA polymerase gene is integrated in a genome of BL21(DE3) under control of lacUV5 promoter. Upon addition of isopropyl-1-thio-β-D-galactopyranoside (IPTG), T7 RNA polymerase is expressed in the BL21(DE3) cells harboring pETBA vector, and it induces a high-level protein expression from T7 promoter of pETBA. BioDynamics Laboratory Inc. offers several kinds of T7 bacterial expression vectors. Among them, pETBA is standard vector for a high level expression of proteins.

Plasmid Map:
pET Expression vector pETBA

Reconstitution: Resuspend the lyophilized pETBA with 15 µl of sterile water to make 1 μg/µl plasmid in 1 × TE buffer. After reconstitution, store at - 20ºC.


Reference:

1) Studier, F.W. and Moffatt, B.A., J. Mol. Biol. 189 (1986) 113–130.
2) Moffatt, B.A. and Studier, F.W., Cell 49 (1987) 221-227
3) Pan, S. and Malcom, B.A., BioTechniques 29 (2000), 1234–1238

General reference in this Product Information
Sambrook, J. and Russell, D.W. (2001) Molecular Cloning: A Laboratory Manual, 3rd ed., Cold Spring
Harbor Laboratory Press, Cold Spring Harbor, NY.


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