HOME >> BIOLOGY >> NEWS
Researchers debut new X-ray resources for studying molecules

nstead of which buttons to push," said Janet Smith, Ph.D., a structural biologist at the University of Michigan in Ann Arbor and director of the development team.

Taking advantage of new technology, the additional experimental stations at APS can accommodate many robotic and automated tools. This capability could enable researchers to conduct their studies from their home laboratories.

Smith credited the Protein Structure Initiative, a 10-year, $600 million program funded largely by NIGMS, for driving the development of automated systems that will enhance the performance of the new resources at the DOE facility.

The beamlines also are the first to utilize novel APS technology that splits a single X-ray beam into two and then manipulates each one so it's just as intense as the original.

"The ability to do two experiments simultaneously from the same light source is a big bonus," explained Smith. "It doubles the value of real estate at the synchrotron."

But where the new beamlines really show their power is in their ability to produce extremely fine X-ray beams. This feature enables researchers to capture data on molecules that have been challenging to work with in the past.

Already, the new facilities have produced exciting results. One research team has succeeded in generating a detailed structure of the bacteria-infecting HK97 virus--a notable achievement given that most viruses are complex and difficult to image at high resolutions. Knowing the structures of viruses and proteins and how they attach to other molecules will help researchers develop drugs that block those interactions.

"The properties of these X-ray beams are even better than we envisioned," said Charles Edmonds, Ph.D., NIGMS scientific director for the interagency project. "They will allow researchers to do new kinds of experiments, leading to even more ideas and questions to ask."

Structural biologists wi
'"/>

Contact: Emily Carlson
carlsone@nigms.nih.gov
301-496-7301
NIH/National Institute of General Medical Sciences
23-Jun-2005


Page: 1 2 3

Related biology news :

1. Researchers find pathway that controls cell size and division
2. Researchers watch antibiotics, bacteria meet at atomic level
3. Researchers discover gene responsible for Restless Legs Syndrome
4. Researchers witness natural selection at work in dramatic comeback of male butterflies
5. Researchers discover human embryonic stem cells are the ultimate perpetual fuel cell
6. Researchers use new approach to predict protein function
7. Researchers probe risks, benefits of folic acid fortification
8. Researchers identify genetic mutation that may alter tumor cell proliferation
9. Researchers discover method for identifying how cancer evades the immune system
10. Researchers use adult stem cells to create soft tissue
11. Researchers find gene that spurs development of the epididymis

Post Your Comments:
*Name:
*Comment:
*Email:
TAG: Researchers debut new ray resources for studying molecules

(Date:7/9/2015)... , July 9, 2015  Synaptics Inc. ... of human interface solutions, today announced a ... first fully hardware encapsulated fingerprint sensor and ... technology is literally off the grid, isolating ... matching within the fingerprint sensor to provide ...
(Date:7/8/2015)... NEW YORK , July 8, 2015 /PRNewswire/ ... today announced BD & Guidepoint Mentor, a ... access to Guidepoint,s expert network services. ... cutting-edge technologies to improve healthcare delivery and outcomes and, ... each start-up entrepreneur will be able to directly engage ...
(Date:7/8/2015)... SPRINGS, Florida , July 8, 2015 ... constantly evolving as this summer,s must have products such as ... in demand as popularity for biometrics based devices continues to ... are NXT-ID, Inc. (NASDAQ: NXTD ), Google Inc. (NASDAQ: ... Inc. (NYSE: FIT ), GoPro, Inc. (NASDAQ: GPRO ...
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 3BD and Guidepoint Team to Connect Healthcare Start-up Companies With Business and Scientific Experts 2BD and Guidepoint Team to Connect Healthcare Start-up Companies With Business and Scientific Experts 3Consumers Flock to This Summer's Must Have Tech Gadgets as Latest Digital Wallets, Smart Technology & Wearable Products Continue to Grow in Popularity & Functionality 2Consumers Flock to This Summer's Must Have Tech Gadgets as Latest Digital Wallets, Smart Technology & Wearable Products Continue to Grow in Popularity & Functionality 3Consumers Flock to This Summer's Must Have Tech Gadgets as Latest Digital Wallets, Smart Technology & Wearable Products Continue to Grow in Popularity & Functionality 4Consumers Flock to This Summer's Must Have Tech Gadgets as Latest Digital Wallets, Smart Technology & Wearable Products Continue to Grow in Popularity & Functionality 5Consumers Flock to This Summer's Must Have Tech Gadgets as Latest Digital Wallets, Smart Technology & Wearable Products Continue to Grow in Popularity & Functionality 6
(Date:7/29/2015)... , July 29, 2015 US-Australian drug ... ) today confirmed it is committed to progressing its ... soon as practicable and to ensure the Company delivers ... Executive Officer, Iain Ross , said the Company ... the lead pre-clinical programs, discovery programs and academic partnerships ...
(Date:7/29/2015)... Station, TX (PRWEB) , ... July 29, 2015 ... ... POD® designer, manufacturer and supplier, announces the launch of their 2nd generation cell ... to the current miniPOD CT, but it also represents a new POD® design. ...
(Date:7/29/2015)... 29, 2015  Pfenex Inc. (NYSE MKT: PFNX) announced ... be released on Thursday, August 13, 2015, before the ... management will host a conference call to discuss the ... release outlining the financial results and business update will ... Please call 1-866-376-8058 (US) or 1-412-542-4131 (international) and reference ...
(Date:7/29/2015)... ... July 29, 2015 , ... Finding gooey or crusty material ... normal. Although there are a considerable number of terms in popular use to describe ... material is a mixture of mucus, blood cells, skin cells and dust, but until ...
Breaking Biology Technology:Newly Appointed Acting CEO Outlines Immediate Plans for Novogen 2Newly Appointed Acting CEO Outlines Immediate Plans for Novogen 3Newly Appointed Acting CEO Outlines Immediate Plans for Novogen 4Newly Appointed Acting CEO Outlines Immediate Plans for Novogen 5Newly Appointed Acting CEO Outlines Immediate Plans for Novogen 6Newly Appointed Acting CEO Outlines Immediate Plans for Novogen 7Newly Appointed Acting CEO Outlines Immediate Plans for Novogen 8Newly Appointed Acting CEO Outlines Immediate Plans for Novogen 9Newly Appointed Acting CEO Outlines Immediate Plans for Novogen 10G-CON Manufacturing Launches Their 2nd Generation Cell Therapy Cleanroom POD® 2G-CON Manufacturing Launches Their 2nd Generation Cell Therapy Cleanroom POD® 3Pfenex To Report Second Quarter 2015 Results and Provide Business Update on Thursday, August 13, 2015 2What Are ‘Eye Crusties’ Made Of? uBiome Invites Citizen Scientists to Find Out 2What Are ‘Eye Crusties’ Made Of? uBiome Invites Citizen Scientists to Find Out 3What Are ‘Eye Crusties’ Made Of? uBiome Invites Citizen Scientists to Find Out 4
Cached News: