Navigation Links
Nano-machines for 'bionic proteins'
Date:2/15/2013

This press release is available in German.

Physicists of the University of Vienna together with researchers from the University of Natural Resources and Life Sciences Vienna developed nano-machines which recreate principal activities of proteins. They present the first versatile and modular example of a fully artificial protein-mimetic model system, thanks to the Vienna Scientific Cluster (VSC), a high performance computing infrastructure. These "bionic proteins" could play an important role in innovating pharmaceutical research. The results have now been published in the renowned journal "Physical Review Letters".

Proteins are the fundamental building blocks of all living organism we currently know. Because of the large number and complexity of bio-molecular processes they are capable of, proteins are often referred to as "molecular machines". Take for instance the proteins in your muscles: At each contraction stimulated by the brain, an uncountable number of proteins change their structures to create the collective motion of the contraction. This extraordinary process is performed by molecules which have a size of only about a nanometer, a billionth of a meter. Muscle contraction is just one of the numerous activities of proteins: There are proteins that transport cargo in the cells, proteins that construct other proteins, there are even cages in which proteins that "mis-behave" can be trapped for correction, and the list goes on and on. "Imitating these astonishing bio-mechanical properties of proteins and transferring them to a fully artificial system is our long term objective", says Ivan Coluzza from the Faculty of Physics of the University of Vienna, who works on this project together with colleagues of the University of Natural Resources and Life Sciences Vienna.

Simulations thanks to Vienna Scientific Cluster (VSC)

'/>"/>

Contact: Ivan Coluzza
ivan.coluzza@univie.ac.at
43-142-775-1176
University of Vienna
Source:Eurekalert  

Page: 1 2

Related biology news :

1. Kessler Foundation implements Ekso Bionics first commercial robotic exoskeleton
2. More effective method of imaging proteins
3. Gold nanoantennas detect proteins
4. Discovery of a new family of key mitochondrial proteins for the function and viability of the brain
5. Discovery of plant proteins may boost agricultural yields and biofuel production
6. UCLA researchers develop way to strengthen proteins with polymers
7. Discovered a new checkpoint of cell cycle control through joint action of 2 proteins
8. A non-invasive intracellular thermometer with fluorescent proteins has been created
9. Speeding up drug discovery with rapid 3-D mapping of proteins
10. Identification of differential proteins in maternal serum with Down syndrome
11. Neiker-Tecnalia identifies antitumour proteins in the latex of the plant Euphorbia trigona
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Nano-machines for 'bionic proteins'
(Date:2/5/2015)... MOUNTAIN VIEW, Calif. , Feb. 3, 2015 ... screen printer technology, demand from industries such as ... the global market for surface mount technology (SMT) ... manual equipment to automatic control will push the ... glue dispensers will remain steady as glue dispensers ...
(Date:1/22/2015)... , Jan. 13, 2015  Today, FreeWavz ( www.FreeWavz.com ... its crowdfunding campaign on Fundable, https://www.fundable.com/freewavz . ... of production capacity to meet customer demand. ... - http://photos.prnewswire.com/prnh/20150113/168790 Invented ...
(Date:1/22/2015)... NXT-ID, Inc. (NASDAQ: NXTD and NXTDW) a biometric ... recent success of the Wocket™ smart wallet at CES 2015 in ... named as one of the "11 Hot Products at CES" in a ... CES So Far" by Newseveryday.com and "The top 10 gadgets from CES ...
Breaking Biology News(10 mins):End-user Demand Spurs Global SMT Screen Printers and Glue Dispensers Market 2End-user Demand Spurs Global SMT Screen Printers and Glue Dispensers Market 3FreeWavz Launches on Fundable to Drive Speed-to-Market in 2015 2CES Response for NXT-ID's Wocket Smart Wallet Kicks Off 2015 2CES Response for NXT-ID's Wocket Smart Wallet Kicks Off 2015 3
... DECEMBER 10, 2007 Scientists at Punjab Agricultural University, ... have been successful in increasing average rice yields ... The Punjab province, which accounts for 10 ... witnessing a slower rice grain yield growth rate ...
... female is attracted to a male, entire suites of genes ... The University of Texas at Austin studying swordtail fish. ... were turned on when females found a male attractive, but ... females were most excitedwhen attractive males were aroundwe observed the ...
... ethers (PBDEs), chemicals used as fire retardants, can be found ... computer, toaster and the sofa. Now, as reported in ... being found in alarming concentrations, in human blood and breast ... In addition, these industrial chemicals have been associated ...
Cached Biology News:Researchers combat slowing yields with targeted fertilizer applications 2When she's turned on, some of her genes turn off 2Chemicals used as fire retardants could be harmful, UC-Riverside researchers say 2Chemicals used as fire retardants could be harmful, UC-Riverside researchers say 3Chemicals used as fire retardants could be harmful, UC-Riverside researchers say 4
(Date:2/26/2015)... WOODBRIDGE, N.J. , Feb. 26, 2015 ... and its affiliated companies, Wilentz, Goldman & ... a trade secrets lawsuit against Genewiz Inc. in excess ... obtained and utilized GenScript,s trade secrets, and that it ... court entered an order denying motions for judgment notwithstanding ...
(Date:2/26/2015)... , Feb. 26, 2015 /PRNewswire/ - SQI Diagnostics Inc. ... life sciences company that develops and commercializes proprietary technologies ... financial and operational results for the fiscal first quarter ... release are in Canadian dollars (CAD), unless otherwise stated. ... to win new business from our existing customers and ...
(Date:2/26/2015)... 26, 2015   Regulus Therapeutics Inc . (NASDAQ: ... discovery and development of innovative medicines targeting microRNAs, today ... and Chief Executive Officer of Regulus, will present a ... Annual Healthcare Conference on Wednesday, March 4, 2015 ... at the Boston Marriott Copley Place.  ...
(Date:2/26/2015)... 2015 DuPont Executive Vice President James ... research advancements and product launches across the Agriculture and ... Merrill Lynch 2015 Global Agriculture Conference. ... supplies the last two years, long-term demand for agricultural ... the last decade, when demand for corn and soybeans ...
Breaking Biology Technology:Wilentz Client GenScript Awarded $10 Million in Trade Secrets Case Against Genewiz 2Wilentz Client GenScript Awarded $10 Million in Trade Secrets Case Against Genewiz 3SQI Diagnostics Reports First Quarter Financial Results 2SQI Diagnostics Reports First Quarter Financial Results 3SQI Diagnostics Reports First Quarter Financial Results 4SQI Diagnostics Reports First Quarter Financial Results 5SQI Diagnostics Reports First Quarter Financial Results 6Regulus to Present at Cowen and Company 35th Annual Healthcare Conference 2Regulus to Present at Cowen and Company 35th Annual Healthcare Conference 3DuPont Leader Outlines Path for Growth in Agriculture and Nutrition & Health Segments 2DuPont Leader Outlines Path for Growth in Agriculture and Nutrition & Health Segments 3DuPont Leader Outlines Path for Growth in Agriculture and Nutrition & Health Segments 4DuPont Leader Outlines Path for Growth in Agriculture and Nutrition & Health Segments 5
...
... collection and automation that is controlled from ... with Microsoft Excel , Pre-configured library ... density meters, force gauges, spectrophotometers, etc ... be added and configured by the user ...
DNA sequencing - plasmids or PCR fragments, 3-7 working days service....
Nuclear/Cytosol Fractionation Kit Research Focus: other Storage Temperature: 4C Shipping Temperature: 4C...
Biology Products: