Navigation Links
Scientists study full protein content of 'baker's yeast'
Date:2/17/2009

A scientist at the University of Liverpool will lead a 4 million study to analyse the entire protein content of 'baker's yeast' to further understanding of how living cells function.

Many proteins that have counterparts in the human body, such as cell cycle proteins and signalling proteins, were first discovered through the study of Saccharomyces cerevisiae a species of budding yeast, thought to have been originally isolated on the skins of grapes. Commonly used in baking and brewing it shares the complex cell structure of both plants and animals and has become a model organism for scientists studying areas such as metabolism, neurodegenerative disease and ageing.

Scientists have worked for many years to catalogue the proteins present in the yeast cell, but have yet to establish precisely how many copies of each protein are present and how they interact with each other. If researchers can quantify cellular proteins they will be able to understand more fully how cells operate and why in some cases they fail to perform their 'normal' function in the body.

Proteins in the body participate in every process of a cell from the contraction of muscles to immune response and scientists at the Universities of Liverpool and Manchester are using the yeast cell to understand how proteins perform these complex functions by using new proteomic technology.

Professor Rob Beynon, from the University's Proteomics and Functional Genomics Group, explains: "Our goal is to count the number of proteins inside a cell, to provide the essential link between genes and the proteins that they specify. To do this, we developed a new technology which uses artificial 'designer' proteins as tools to take a census of the proteins in a cell.

"The research should also allow us to determine how rapidly a cell builds and destroys proteins, and how they recycle the proteins that they no longer need. Understanding how all of these processes work is
'/>"/>

Contact: Samantha Martin
samantha.martin@liv.ac.uk
44-151-794-2248
University of Liverpool
Source:Eurekalert

Page: 1 2

Related biology news :

1. UK scientists working to help cut ID theft
2. Scientists show that mitochondrial DNA variants are linked to risk factors for type 2 diabetes
3. Comet probes reveal evidence of origin of life, scientists claim
4. Scientists link fragile X tremor/ataxia syndrome to binding protein in RNA
5. Male elephants get photo IDs from scientists
6. Scientists retrace evolution with first atomic structure of an ancient protein
7. Muscle mass: Scientists identify novel mode of transcriptional regulation during myogenesis
8. Carnegie Mellon scientists develop nanogels that enable controlled delivery of carbohydrate drugs
9. Clemson scientists shed light on molecules in living cells
10. Scientists tackle mystery mountain illness
11. T. rex quicker than Becks, say scientists
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:7/9/2015)... JOSE, Calif. , July 9, 2015 ... the leading developer of human interface solutions, ... technology, the industry,s first fully hardware encapsulated ... Match-in-Sensor secure authentication technology is literally off ... storage and biometric matching within the fingerprint ...
(Date:7/8/2015)... SAN DIEGO , July 8, 2015 /PRNewswire/ ... of cell-free molecular diagnostics, today announced the launch ... of the Company,s Precision Cancer Monitoring℠ (PCM) technology ... patients receiving one or a combination of the ... and Opdivo® (nivolumab), a PD-1 inhibitor. The 50-patient ...
(Date:7/7/2015)... Calif. , July 7, 2015  Based ... market, Frost & Sullivan recognizes Credence ID, LLC ... Entrepreneurial Company of the Year Award. Credence ... to aid in its mission of offering enrollment ... populations globally. As Credence ID was formed by ...
Breaking Biology News(10 mins):Synaptics Announces World's First Match-in-Sensor Fingerprint Authentication Technology 2Synaptics Announces World's First Match-in-Sensor Fingerprint Authentication Technology 3Trovagene Initiates Study to Monitor Response to Immunotherapy in Melanoma Patients Using its Precision Cancer Monitoring Platform 2Trovagene Initiates Study to Monitor Response to Immunotherapy in Melanoma Patients Using its Precision Cancer Monitoring Platform 3Trovagene Initiates Study to Monitor Response to Immunotherapy in Melanoma Patients Using its Precision Cancer Monitoring Platform 4Frost & Sullivan Acknowledges the Distinctive Customer-focused Attributes of Credence ID's Mobile Biometric Product Suite 2Frost & Sullivan Acknowledges the Distinctive Customer-focused Attributes of Credence ID's Mobile Biometric Product Suite 3Frost & Sullivan Acknowledges the Distinctive Customer-focused Attributes of Credence ID's Mobile Biometric Product Suite 4Frost & Sullivan Acknowledges the Distinctive Customer-focused Attributes of Credence ID's Mobile Biometric Product Suite 5
... New combinations of agents based on the oldest synthetic ... spread of malaria parasites and make a significant contribution ... "Roll Back Malaria Initiative." In a study on 160 ... medicine from the Heidelberg University Hospital have shown that ...
... Wash. -- Some researchers hope to turn plants into ... this, scientists have to learn how to convert plant ... cheaply and efficiently. In new research, chemists have successfully ... directly into the building block called HMF in one ...
... Individuals with heart disease are twice as likely to ... the medical community has largely been unable to explain. ... Hospital, in conjunction with The Montral Heart Institute, University ... genetic variations that contribute to depression in heart disease ...
Cached Biology News:Old stain in a new combination 2Old stain in a new combination 3Plastic that grows on trees, part two 2Genetic factors may predict depression in heart disease patients 2Genetic factors may predict depression in heart disease patients 3
(Date:7/30/2015)... 30, 2015  With over 60,000 customers across the globe, ISN improves the efficiency ... organizations with more than 60,000 safe and reliable contractors in over 80 countries. ... ... Over 60,000 Worldwide ... Headquartered in Dallas, TX , ISN ...
(Date:7/30/2015)... ... ... its 2015 growth plan and as a follow up to the recently announced expansion of ... pleased to announce that it has begun construction on a new Microbiological Laboratory. The new ... dedicated to basic USP 51, USP 61, and USP 62 testing specific to raw materials. ...
(Date:7/29/2015)... 2015 According to a new market ... & Forecasts (2015-2020), , published by Mordor Intelligence, the Global ... the end of 2020, with North America ... 40% of the global market size. The Global market for ... 13.7% during the period of (2015-2020).      (Logo: ...
(Date:7/29/2015)... July 29, 2015  HealthSouth Corporation (NYSE: ... providers of post-acute healthcare services, offering both facility-based ... of operations for the second quarter ended June 30, ... characterized by strong volume growth in both segments ... said Jay Grinney, President and Chief Executive Officer ...
Breaking Biology Technology:ISN Reaches Over 60,000 Worldwide Customers 2ISN Reaches Over 60,000 Worldwide Customers 3Whitehouse Labs Formally Announces Plans to Open a Microbiological Laboratory 2Asia Pacific to Dominate the Global Stem Cell Market - Vericel Corporation, Ocata Therpeutics, Athersys Inc., Cryo-Cell International, Geron Corporation, StemCells, Inc. Among the Major Players 2Asia Pacific to Dominate the Global Stem Cell Market - Vericel Corporation, Ocata Therpeutics, Athersys Inc., Cryo-Cell International, Geron Corporation, StemCells, Inc. Among the Major Players 3HealthSouth Reports Results for Second Quarter 2015 2HealthSouth Reports Results for Second Quarter 2015 3HealthSouth Reports Results for Second Quarter 2015 4HealthSouth Reports Results for Second Quarter 2015 5HealthSouth Reports Results for Second Quarter 2015 6HealthSouth Reports Results for Second Quarter 2015 7HealthSouth Reports Results for Second Quarter 2015 8HealthSouth Reports Results for Second Quarter 2015 9HealthSouth Reports Results for Second Quarter 2015 10HealthSouth Reports Results for Second Quarter 2015 11HealthSouth Reports Results for Second Quarter 2015 12HealthSouth Reports Results for Second Quarter 2015 13HealthSouth Reports Results for Second Quarter 2015 14HealthSouth Reports Results for Second Quarter 2015 15HealthSouth Reports Results for Second Quarter 2015 16HealthSouth Reports Results for Second Quarter 2015 17HealthSouth Reports Results for Second Quarter 2015 18HealthSouth Reports Results for Second Quarter 2015 19HealthSouth Reports Results for Second Quarter 2015 20HealthSouth Reports Results for Second Quarter 2015 21HealthSouth Reports Results for Second Quarter 2015 22HealthSouth Reports Results for Second Quarter 2015 23HealthSouth Reports Results for Second Quarter 2015 24HealthSouth Reports Results for Second Quarter 2015 25HealthSouth Reports Results for Second Quarter 2015 26HealthSouth Reports Results for Second Quarter 2015 27HealthSouth Reports Results for Second Quarter 2015 28HealthSouth Reports Results for Second Quarter 2015 29HealthSouth Reports Results for Second Quarter 2015 30HealthSouth Reports Results for Second Quarter 2015 31
... Management to discuss positive corporate developments and ... call, SANTA CLARA, Calif., Oct. 14 ... cardiac diagnostic and services company, today,announced that ... discuss,recent corporate developments and provide an update ...
... release date, NATICK, Mass., Oct. 14 ... the following comments reinforcing,the strength of its balance ... and the Company,s stock price,volatility have had no ... performance of the Company. Strong cash flow generation,during ...
... China, Oct. 14 /Xinhua-PRNewswire/ -- WuXi PharmaTech,(Cayman) ... pharmaceutical, biotechnology and,medical device research and development ... United States, today announced preliminary selected,unaudited financial ... 30, 2008,and updated its guidance for the ...
Cached Biology Technology:NewCardio Management to Host Conference Call on October 21 2NewCardio Management to Host Conference Call on October 21 3Boston Scientific Provides Comments Reinforcing Strength of Its Balance Sheet 2Boston Scientific Provides Comments Reinforcing Strength of Its Balance Sheet 3WuXi PharmaTech Announces Preliminary Third Quarter 2008 Results and Updates 2008 Guidance 2WuXi PharmaTech Announces Preliminary Third Quarter 2008 Results and Updates 2008 Guidance 3WuXi PharmaTech Announces Preliminary Third Quarter 2008 Results and Updates 2008 Guidance 4WuXi PharmaTech Announces Preliminary Third Quarter 2008 Results and Updates 2008 Guidance 5WuXi PharmaTech Announces Preliminary Third Quarter 2008 Results and Updates 2008 Guidance 6WuXi PharmaTech Announces Preliminary Third Quarter 2008 Results and Updates 2008 Guidance 7WuXi PharmaTech Announces Preliminary Third Quarter 2008 Results and Updates 2008 Guidance 8
Amino-acids and Derivatives Rabbit Anti-conjugated L-isoleucine Polyclonal Antibody...
Anti-MMP-25 (Membrane-type MMP-6, Mt6MMP), hinge region; rabbit host...
Mouse monoclonal [88B] to nicotinic Acetylcholine Receptor ( Abpromise for all tested applications)....
D4-GDI rabbit polyclonal antibody...
Biology Products: