Sökning: L773:1545 9985 OR L773:1545 9993 > A biphasic pulling ...
Fältnamn | Indikatorer | Metadata |
---|---|---|
000 | 03029naa a2200397 4500 | |
001 | oai:DiVA.org:su-82433 | |
003 | SwePub | |
008 | 121114s2012 | |||||||||||000 ||eng| | |
024 | 7 | a https://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-824332 URI |
024 | 7 | a https://doi.org/10.1038/nsmb.23762 DOI |
040 | a (SwePub)su | |
041 | a engb eng | |
042 | 9 SwePub | |
072 | 7 | a ref2 swepub-contenttype |
072 | 7 | a art2 swepub-publicationtype |
100 | 1 | a Ismail, Nurzianu Stockholms universitet,Institutionen för biokemi och biofysik4 aut0 (Swepub:su)nisma |
245 | 1 0 | a A biphasic pulling force acts on transmembrane helices during translocon mediated membrane integration |
264 | c 2012-09-23 | |
264 | 1 | b Springer Science and Business Media LLC,c 2012 |
338 | a print2 rdacarrier | |
500 | a AuthorCount:4; | |
520 | a Membrane proteins destined for insertion into the inner membrane of bacteria or the endoplasmic reticulum membrane in eukaryotic cells are synthesized by ribosomes bound to the bacterial SecYEG or the homologous eukaryotic Sec61 translocon. During co-translational membrane integration, transmembrane alpha-helical segments in the nascent chain exit the translocon through a lateral gate that opens toward the surrounding membrane, but the mechanism of lateral exit is not well understood. In particular, little is known about how a transmembrane helix behaves when entering and exiting the translocon. Using translation-arrest peptides from bacterial SecM proteins and from the mammalian Xbp1 protein as force sensors, we show that substantial force is exerted on a transmembrane helix at two distinct points during its transit through the translocon channel, providing direct insight into the dynamics of membrane integration. | |
650 | 7 | a NATURVETENSKAPx Biologix Biokemi och molekylärbiologi0 (SwePub)106022 hsv//swe |
650 | 7 | a NATURAL SCIENCESx Biological Sciencesx Biochemistry and Molecular Biology0 (SwePub)106022 hsv//eng |
650 | 7 | a NATURVETENSKAPx Biologix Biofysik0 (SwePub)106032 hsv//swe |
650 | 7 | a NATURAL SCIENCESx Biological Sciencesx Biophysics0 (SwePub)106032 hsv//eng |
653 | a biokemi | |
653 | a Biochemistry | |
700 | 1 | a Hedman, Rickardu Stockholms universitet,Institutionen för biokemi och biofysik4 aut0 (Swepub:su)rihe4867 |
700 | 1 | a Schiller, Ninau Stockholms universitet,Institutionen för biokemi och biofysik4 aut0 (Swepub:su)nadj1494 |
700 | 1 | a von Heijne, Gunnaru Stockholms universitet,Institutionen för biokemi och biofysik,Science for Life Laboratory (SciLifeLab)4 aut0 (Swepub:su)heijn |
710 | 2 | a Stockholms universitetb Institutionen för biokemi och biofysik4 org |
773 | 0 | t Nature Structural & Molecular Biologyd : Springer Science and Business Media LLCg 19:10, s. 1018-1022q 19:10<1018-1022x 1545-9993x 1545-9985 |
856 | 4 | u https://europepmc.org/articles/pmc3553220?pdf=render |
856 | 4 8 | u https://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-82433 |
856 | 4 8 | u https://doi.org/10.1038/nsmb.2376 |
Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.
Kopiera och spara länken för att återkomma till aktuell vy