Navigation Links
Global analysis of membrane proteins

All cells are encased within a protective lipid membrane. The membrane is studded with many hundreds of different proteins that transport nutrients, ions, and water into and out of the cell. Such membrane proteins also help cells recognize each other in the body, and make the nervous system work. Scientists at Stockholm University have now mapped out nearly all of the membrane proteins in the enteric bacterium Escherichia coli. Their study is published this week in Science magazine.

The team, led by professor Gunnar von Heijne at the Department of Biochemistry and Biophysics, has used a combination of experimental techniques and theoretical structure prediction methods to produce simple structural models for some 600 membrane proteins from Escherichia coli. They have also identified those membrane proteins that the bacterium can manufacture in large amounts, and those that it has difficulties to make. This information is important for scientists working in, e.g., drug development who often need access to large amounts of purified membrane proteins.

Large-scale projects where scientists from different fields work together are becoming increasingly common in biology. The new study has been made possible through a close collaboration between biochemists at Stockholm University and bioinformaticians at Stockholm Bioinformatics Center.

The project has been supported by the Swedish Research Council, the Swedish Cancer Foundation, the Foundation for Strategic Research, the Knowledge Foundation, and the Marianne and Marcus Wallenberg Foundation.


'"/>

Source:Swedish Research Council


Page: 1

Related biology news :

1. Global warming increases oyster sensitivity to pollution
2. Grand Challenges in Global Health initiative funds Yale project
3. Global study shows all tobacco bad for the heart
4. Global warming may warrant new approaches to ecosystem restoration
5. Global warming may have damaged coral reefs forever
6. Global malaria map key weapon in fight against malaria, scientists say
7. Global changes alter the timing of plant growth, scientists say
8. Global map shows new patterns of extinction risk
9. Global sunscreen has likely thinned, report NASA scientists
10. Global survey of lizards reveals greater abundance of animals on islands than on mainland ecosystems
11. GATA: a graphic alignment tool for comparative sequence analysis
Post Your Comments:
*Name:
*Comment:
*Email:
TAG: Global analysis membrane proteins

(Date:6/17/2015)... , June 17, 2015 QIAGEN ... launched new Investigator ® STR assay kits for analysis ... United States . The new genetic fingerprint kits provide ... (short tandem repeats or STRs) for DNA matching. They incorporate ... of DNA in each sample, a novel QIAGEN technology that ...
(Date:6/16/2015)... 2015 /CNW Telbec/ - handyem Inc. and FlowMetric ... incorporation of handyem,s HPC-150 portable flow cytometer within ... This unprecedented model of mobile laboratory platform is ... Pennsylvania Convention Center, ... to 18 th 2015.  By virtue ...
(Date:6/16/2015)... GOTHENBURG, Sweden , June 16, 2015 ... 2015 from previously communicated that it will amount to at ... 390 MSEK. Due to the rapid increase in market growth ... from the previously communicated guidance that revenue for 2015 will ... 2015 will amount to approximately 2,200 MSEK. Due ...
Breaking Biology News(10 mins):QIAGEN Launches New Genetic Fingerprinting Kits for U.S. Forensic Labs 2QIAGEN Launches New Genetic Fingerprinting Kits for U.S. Forensic Labs 3QIAGEN Launches New Genetic Fingerprinting Kits for U.S. Forensic Labs 4QIAGEN Launches New Genetic Fingerprinting Kits for U.S. Forensic Labs 5handyem and FlowMetric Diagnostics announce their partnership in the development of Flow Cytometry- Based Solutions in diagnostic capabilities 2handyem and FlowMetric Diagnostics announce their partnership in the development of Flow Cytometry- Based Solutions in diagnostic capabilities 3Fingerprint Cards Raises the Revenue Guidance for Q2 2015 and for the Full Year 2015 2Fingerprint Cards Raises the Revenue Guidance for Q2 2015 and for the Full Year 2015 3
... University of Miami (UM) Rosenstiel School of Marine & Atmospheric ... show that strong links between the corals reefs of the ... key to preserving fish and marine resources in the Asia-Pacific ... Cowen and colleagues from the ARC Centre of Excellence for ...
... collect large amounts of high quality data on climate ... the economic and climate models do not always have ... million grant from the Department of Energy, the on-the-ground ... State Institutes of Energy and the Environment. The ...
... of all Americans will have diabetes or pre-diabetes by the ... online in the FASEB Journal ( http://www.fasebj.org ) ... evolutionary "wrong turn." In the research report, scientists show that ... gene called "CMAH" may make humans more prone to obesity ...
Cached Biology News:New study shows marine 'networks' can protect fish stocks 2DOE grant joins climate modeling with local, regional empirical data 2New research suggests that obesity and diabetes are a downside of human evolution 2
(Date:7/2/2015)... ... 03, 2015 , ... Cuvettes have been used in countless labs for decades. In the ... they needed. As expected, this was a daunting and tiring process looking at endless ... were not able to navigate the complex catalog structure. , Now thanks to FireflySci, scientists ...
(Date:7/2/2015)... Scotland , July 2, 2015 ... Bio-tech procurement company Amici Procurement has chosen ... to help it move to Office 365. ... provides small to medium-sized companies in the bio-tech ... all aspects of the purchasing cycle to help them ...
(Date:7/1/2015)... ... 01, 2015 , ... It is now possible to separate two common disorders: ... computed tomography (SPECT) according to researchers from Amen Clinics, UCLA, Thomas Jefferson University, ... and is believed to be the largest brain imaging study ever, will be published ...
(Date:7/1/2015)... ... ... The next-generation sequencing (NGS) clinical market is poised for huge growth as ... Research reveals in its new report that the market drivers of this vibrant industry ... for better diagnostics as part of a molecular diagnostics trend. , The global market ...
Breaking Biology Technology:New Cuvette E-Commerce Website Launched by FireflySci 2Biotech Procurement Company Moves to Office 365 with iomart 2Brain Scans Can Tell Post-Traumatic Stress Disorder and Traumatic Brain Injury Apart According to New Research by Amen Clinics 2Brain Scans Can Tell Post-Traumatic Stress Disorder and Traumatic Brain Injury Apart According to New Research by Amen Clinics 3Brain Scans Can Tell Post-Traumatic Stress Disorder and Traumatic Brain Injury Apart According to New Research by Amen Clinics 4NGS-Based Diagnostics, the ‘Must-Have Platform’, Sends Market Segment CAGRs Soaring According to BCC Research 2NGS-Based Diagnostics, the ‘Must-Have Platform’, Sends Market Segment CAGRs Soaring According to BCC Research 3
... HOUSTON, April 23, 2012  Melanie Pita, J.D., will ... records journey for rural hospitals as she presents ... Rural Health Association,s Annual Conference, being held  April ... in Effingham, Ill.   During the ...
... Ahram Biosystems, Inc., a leading innovator of new life ... the economy model of its innovative portable PCR system. The ... PCR amplification with high speed and sensitivity in a fully ... provides three " Standard Fast" speed levels delivering 30-cycle ...
... American Telemedicine Association is pleased to host the ATA ... San Jose, California ( www.ata2012.com ).  ATA 2012 is ... aspects of telemedicine, telehealth, mHealth and remote healthcare technology. ... you,re a seasoned professional, ATA 2012 provides the information ...
Cached Biology Technology:Prognosis HIS Executive Slated To Offer EHR Advice At Illinois Rural Health Association Conference 2Ahram Biosystems Announces Launch of the New Economy Model F1-12 of Its Palm PCR Series 2Free Expo-Hall Passes for ATA 2012 2
From formula-fed bovine calves Sterile, Cell culture tested...
ABgene® supplies a 94kDa ultra-pure recombinant thermostable DNA polymerase obtained by high level expression of the Taq DNA polymerase gene in E. coli....
... samples may be carried out using this ... attention. System control and data processing is ... The elegant, powerful and very easy to ... 98 and 2000., The supplied automatic sample injector ...
Heavy-duty rim. Especially recommended as a titration flask. Corning5100. capacity 250 mL Special grade: student grade...
Biology Products: