Navigation Links
DNA2.0 Introduces Freedom of Expression With a New Family of Bacterial Expression Vect:ors
Date:3/12/2009

A significant challenge utilizing pET vectors for bacterial expression has been the cost and uncertainty associated with vectors that have been patented. In order to tackle this problem, DNA2.0 has developed a new family of vectors called pJexpress that are free of IP constraints. pJexpress vectors are specifically engineered to express proteins at high levels and have been shown to express better than comparable pET vectors. pJexpress vectors carry a copy of the lacI gene and symmetrical lac operators to ensure optimal repression prior to induction. These vectors are available with either the T7 or T5 promoter. DNA2.0's research has shown that the T5 promoter routinely expresses proteins at higher levels comparable to T7 pET vectors and works in any E. coli host. Cloning into the pJexpress series is free of charge to DNA2.0 customers when ordering a gene.

Menlo Park, Calif. (PRWEB) March 12, 2009 -- DNA2.0, the leading gene synthesis and protein engineering company, today introduced pJexpress -- a new family of vectors for bacterial protein expression using either T7 or T5 promoters. Cloning into DNA2.0's pJexpress vectors is performed at no additional cost for gene synthesis customers and provides the freedom of working with expression vectors that are not constrained by intellectual property restrictions. The pJexpress family of vectors is available now from DNA2.0 with the same speed and PhD-level support that customers have come to expect from the world's fastest provider of synthetic genes. DNA2.0 will continue to develop new vectors with additional features in order to provide customers with the most advanced vector technology available.

"DNA2.0's pJexpress vectors routinely express protein more efficiently than traditional pET vectors and without IP constraints associated with other bacterial expression vectors," said Claes Gustafsson, Vice President of Sales and Marketing for DNA2.0. "In keeping with our mission to facilitate cutting-edge research we are pleased to provide customers with a bacterial expression solution that is fast and highly cost efficient."

For more information about the choice of available pJexpress vectors, including data demonstrating the high levels of protein expression compared to pET vectors, customers may visit: http://www.dna20.com/pJexpress.php.

While many other gene synthesis companies offshore manufacturing to areas of the world with lax IP protection, all DNA2.0 genes are made at the company's state-of-the-art facility in Menlo Park, thus ensuring the greatest security for patented or confidential sequences. DNA2.0 guarantees researchers high quality synthetic genes, delivered on time, every time.

About DNA2.0:
Founded in 2003, DNA2.0 is the leading synthetic genomics company. It is the fastest provider of synthetic genes, based in the US with a global customer base encompassing academia, government and the pharmaceutical, chemical, agricultural and biotechnology industries. DNA2.0 has provided genes to thousands of customers, for whom it has synthesized many millions of base pairs. DNA2.0 explores novel applications for synthetic genes and is exploiting the synergy between highly efficient gene synthesis process and new protein optimization technologies. The tools and applications brought to market by DNA2.0 are transforming biology into an engineering discipline. The company is privately held and is headquartered in Menlo Park, Calif. For more information, please visit http://www.DNA20.com.

###

Read the full story at http://www.prweb.com/releases/expressionvectors/pJexpress/prweb2227544.htm.


'/>"/>
Source: PRWeb
Copyright©2009 Vocus, Inc.
All rights reserved

Related biology technology :

1. RNAi Helps Illuminate the Inner Workings of the Cell Cycle: Synthetic RNAissance™ Genes Created by DNA2.0 Enable Key Research
2. DNA2.0 Launches New Website: Enhanced Design and Free Bioinformatics Tools Demonstrate DNA2.0's Customer Focus
3. Operon Biotechnologies and DNA2.0 Announce Co-Marketing and Technology Development Partnership
4. Lumenis(R) Introduces Cost-Saving Innovations at the 2009 American Academy of Dermatology (AAD) Annual Meeting
5. GeneCopoeia Introduces Genome-Wide MicroRNA (miRNA) Functional Analysis Tools
6. Video: Schering-Plough Introduces AFRIN(R) PureSea(TM): A Natural, Gentle Nasal Rinse From the Seas of Northern France
7. Sigma-Aldrich Introduces MISSION(R) LentiPlex(TM) Pooled shRNA Libraries to Enable Rapid Whole Genome Screening in Primary Cells, Stem Cells or Tumor Cells
8. MaxCyte Introduces the GT(TM) Flow Transfection System for Application with Autologous and Allogeneic Stem Cell Therapies
9. Max Muscle Introduces First-Ever Probiotics Protein Bar
10. bioMerieux Introduces Surveillance Tool to Fight Healthcare-Associated Infections
11. Caliper Life Sciences Introduces Zephyr Genomics Workstation for Automated Liquid Handling
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:2/24/2017)... 2017  Aethlon Medical, Inc. (Nasdaq: AEMD ... Chairman and CEO, Jim Joyce . ... last Saturday, Bill Gates warned world leaders ... than nuclear weapons. Mr. Gates expressed his concern, which ... that scientific terrorists have access to the necessary tools ...
(Date:2/24/2017)... Inc. (NASDAQ: CBPO) ("China Biologic" or the "Company"), a leading ... financial results for the fourth quarter and fiscal year of ... Total sales in the fourth quarter of ... 13.6% in USD terms to $77.6 million from $68.3 million ... profit increased by 13.3% to $46.8 million from $41.3 million ...
(Date:2/23/2017)... , ... February 23, 2017 , ... ... Discovery Services portfolio to include an array of biochemical analyses critical for ... data to drive their hit-to-lead and SAR programs, including inhibitor potency and selectivity, ...
(Date:2/23/2017)... Minn. , Feb. 23, 2017  Imanis ... new product line of oncolytic vaccinia viruses for ... Corporation as part of Genelux,s proprietary, vaccinia virus-based ... are excited to enter into a partnership with ... selected oncolytic vaccinia viruses for use in research," ...
Breaking Biology Technology:
(Date:2/8/2017)... , Feb. 7, 2017 Report Highlights ... billion by 2021 from $8.3 billion in 2016 at ... 2016 to 2021. Report Includes - An overview ... global market trends, with data from 2015 and 2016, ... 2021. - Segmentation of the market on the basis ...
(Date:2/3/2017)... -- Texas Biomedical Research Institute announced that its Board of Trustees ... the Institute,s new President and CEO. Dr. Schlesinger will take ... is currently the Chair of the Department of Microbial Infection ... Biology at Ohio State University. "We are delighted ... of Texas Biomed," said Dr. James O. Rubin , ...
(Date:2/1/2017)... BOSTON, Massachusetts , February 1, 2017 ... and events on emerging technology, announces the availability of a new ... Continue Reading ... ... systems in industrial and collaborative robots. Source: IDTechEx Report "Sensors for ...
Breaking Biology News(10 mins):