Cell signalling caught in the act : Nature News

-
Cell signalling caught in the act : Nature News:

"The structure of this complex could finally reveal how one of biology's most important signalling mechanisms, G-protein-coupled receptors (GPCRs), do their job.

This structure, published online in Nature1 by a team led by Kobilka at Stanford University in California and Roger Sunahara at the University of Michigan in Ann Arbor, now reveals the complete three-dimensional atomic structure of an activated GPCR — the β2 adrenergic receptor (β2AR) — in a complex with its G protein."

..
.ero
.

Comments

Post a Comment

Popular posts from this blog

Little Britain returns: David Walliams and Stephen Hawking team up for Comic Relief special - News - TV & Radio - The Independent

-
Little Britain returns: David Walliams and Stephen Hawking team up for Comic Relief special - News - TV & Radio - The Independent :  "His life has been turned into an Oscar-winning film, and now Stephen Hawking is set to make his own debut on the small screen. The theoretical physicist will feature in a Little Britain Comic Relief special alongside David Walliams, who will reprise his role as the bumbling Lou."
Read more

Carrier IQ Admits Holding ‘Treasure Trove’ of Consumer Data, But No Keystrokes | Threat Level | Wired.com

-
Image
Cover of Al Franken Carrier IQ Admits Holding ‘Treasure Trove’ of Consumer Data, But No Keystrokes | Threat Level | Wired.com : "Carrier IQ came under intense scrutiny the last few days after a Connecticut -based Android developer posted a YouTube video showing the software has enormous access to usage information, and claiming that it logs a user’s every keystroke. The company was hit with privacy lawsuit on Friday. What’s more, Democratic Senator Al Franken demanded answers, asking Carrier IQ’s chief executive Larry Lenhart whether Carrier IQ was vacuuming to Carrier IQ’s servers every stroke and communication." .. .ero . Related articles Carrier IQ Admits Holding 'Treasure Trove' of Consumer Data, But No Keystrokes (wired.com) Minnesota Senator Al Franken calls out 'rootkit' firm Carrier IQ (tech.mn) Here's The Letter Senator Al Franken Just Sent To Phone 'Rootkit' Firm Carrier IQ (forbes.com) Here's The Letter Senator Al F...
Read more

Map Showing Where Today's Countries Would Be Located on Pangea | Open Culture

-
Image
English: Pangea animation (Photo credit: Wikipedia ) Map Showing Where Today's Countries Would Be Located on Pangea | Open Culture :  "The supercontinent of Pangea formed some 270 million years ago , during the Early Permian Period, and then began to break up 70 million years later, eventually yielding the continents we inhabit today" ...ero. Related articles Map Showing Where Today's Countries Would Be Located on Pangea Visiting Pangea How Earth avoided global warming, last time around Pangea Redrawn With Today's Political Boundaries How Earth avoided global warming, last time around What Pangea Looks Like Mapped With Modern Political Borders The biggest mass extinction and Pangea integration Pangea's history Supercontinent: how the world is moving together
Read more