Synthetic antibodies against BRIL as universal fiducial marks for single−particle cryoEM structure determination of membrane proteins

Single particle cryo-electron microscopy of membrane proteins is limited by their small size and difficulty to orient. Here the authors generate recombinant antibodies against the 12 kDa fusion partner BRIL domain from apocytochrome b562 to use them as plug and play fiducial marks for structure dete...

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Autores principales: Somnath Mukherjee, Satchal K. Erramilli, Mark Ammirati, Frances J. D. Alvarez, Kimberly F. Fennell, Michael D. Purdy, Blazej M. Skrobek, Katarzyna Radziwon, John Coukos, Yanyong Kang, Przemysław Dutka, Xiang Gao, Xiayang Qiu, Mark Yeager, H. Eric Xu, Seungil Han, Anthony A. Kossiakoff
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Publicado: Nature Portfolio 2020
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Acceso en línea:https://doaj.org/article/c4e601bd5c28456ba07689558d4667e5
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spelling oai:doaj.org-article:c4e601bd5c28456ba07689558d4667e52021-12-02T17:31:11ZSynthetic antibodies against BRIL as universal fiducial marks for single−particle cryoEM structure determination of membrane proteins10.1038/s41467-020-15363-02041-1723https://doaj.org/article/c4e601bd5c28456ba07689558d4667e52020-03-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-15363-0https://doaj.org/toc/2041-1723Single particle cryo-electron microscopy of membrane proteins is limited by their small size and difficulty to orient. Here the authors generate recombinant antibodies against the 12 kDa fusion partner BRIL domain from apocytochrome b562 to use them as plug and play fiducial marks for structure determination of BRIL fused membrane proteins.Somnath MukherjeeSatchal K. ErramilliMark AmmiratiFrances J. D. AlvarezKimberly F. FennellMichael D. PurdyBlazej M. SkrobekKatarzyna RadziwonJohn CoukosYanyong KangPrzemysław DutkaXiang GaoXiayang QiuMark YeagerH. Eric XuSeungil HanAnthony A. KossiakoffNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-14 (2020)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Somnath Mukherjee
Satchal K. Erramilli
Mark Ammirati
Frances J. D. Alvarez
Kimberly F. Fennell
Michael D. Purdy
Blazej M. Skrobek
Katarzyna Radziwon
John Coukos
Yanyong Kang
Przemysław Dutka
Xiang Gao
Xiayang Qiu
Mark Yeager
H. Eric Xu
Seungil Han
Anthony A. Kossiakoff
Synthetic antibodies against BRIL as universal fiducial marks for single−particle cryoEM structure determination of membrane proteins
description Single particle cryo-electron microscopy of membrane proteins is limited by their small size and difficulty to orient. Here the authors generate recombinant antibodies against the 12 kDa fusion partner BRIL domain from apocytochrome b562 to use them as plug and play fiducial marks for structure determination of BRIL fused membrane proteins.
format article
author Somnath Mukherjee
Satchal K. Erramilli
Mark Ammirati
Frances J. D. Alvarez
Kimberly F. Fennell
Michael D. Purdy
Blazej M. Skrobek
Katarzyna Radziwon
John Coukos
Yanyong Kang
Przemysław Dutka
Xiang Gao
Xiayang Qiu
Mark Yeager
H. Eric Xu
Seungil Han
Anthony A. Kossiakoff
author_facet Somnath Mukherjee
Satchal K. Erramilli
Mark Ammirati
Frances J. D. Alvarez
Kimberly F. Fennell
Michael D. Purdy
Blazej M. Skrobek
Katarzyna Radziwon
John Coukos
Yanyong Kang
Przemysław Dutka
Xiang Gao
Xiayang Qiu
Mark Yeager
H. Eric Xu
Seungil Han
Anthony A. Kossiakoff
author_sort Somnath Mukherjee
title Synthetic antibodies against BRIL as universal fiducial marks for single−particle cryoEM structure determination of membrane proteins
title_short Synthetic antibodies against BRIL as universal fiducial marks for single−particle cryoEM structure determination of membrane proteins
title_full Synthetic antibodies against BRIL as universal fiducial marks for single−particle cryoEM structure determination of membrane proteins
title_fullStr Synthetic antibodies against BRIL as universal fiducial marks for single−particle cryoEM structure determination of membrane proteins
title_full_unstemmed Synthetic antibodies against BRIL as universal fiducial marks for single−particle cryoEM structure determination of membrane proteins
title_sort synthetic antibodies against bril as universal fiducial marks for single−particle cryoem structure determination of membrane proteins
publisher Nature Portfolio
publishDate 2020
url https://doaj.org/article/c4e601bd5c28456ba07689558d4667e5
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