Abstract
Despite tremendous successes of GPCR crystallography, the receptors with available structures represent only a small fraction of human GPCRs. An important role of the modeling community is to maximize structural insights for the remaining receptors and complexes. The community-wide GPCR Dock assessment was established to stimulate and monitor the progress in molecular modeling and ligand docking for GPCRs. The four targets in the present third assessment round presented new and diverse challenges for modelers, including prediction of allosteric ligand interaction and activation states in 5-hydroxytryptamine receptors 1B and 2B, and modeling by extremely distant homology for smoothened receptor. Forty-four modeling groups participated in the assessment. State-of-the-art modeling approaches achieved close-to-experimental accuracy for small rigid orthosteric ligands and models built by close homology, and they correctly predicted protein fold for distant homology targets. Predictions of long loops and GPCR activation states remain unsolved problems.
Originalsprog | Engelsk |
---|---|
Tidsskrift | Structure |
Vol/bind | 22 |
Udgave nummer | 8 |
Sider (fra-til) | 1120-1139 |
Antal sider | 20 |
ISSN | 0969-2126 |
DOI | |
Status | Udgivet - 2014 |
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I: Structure, Bind 22, Nr. 8, 2014, s. 1120-1139.
Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › peer review
}
TY - JOUR
T1 - Advances in GPCR modeling evaluated by the GPCR Dock 2013 assessment
T2 - meeting new challenges
AU - Kufareva, Irina
AU - Katritch, Vsevolod
AU - Biggin, Phil
AU - Kim, Minsup
AU - Park, Kichul
AU - Jung, Sang Won
AU - Cho, Art E.
AU - Sands, Zara A.
AU - Ostopovici-Halip, Liliana
AU - Bologa, Cristian G.
AU - Norn, Christoffer
AU - Brylinski, Michal
AU - Skolnick, Jeffrey
AU - Keränen, Henrik
AU - Lenselink, Bart E.
AU - Van Westen, Gerard
AU - Overington, John P.
AU - De Teráán, Hugo Gutiérrez
AU - Isberg, Vignir
AU - Fidom, Kimberley M.
AU - Lehto, Thomas M.
AU - Gloriam, David E.
AU - Ghosh, Anirban
AU - Sonavane, Uddhavesh
AU - Joshi, Rajendra
AU - Xia, Jie
AU - Hsieh, Jui Hua
AU - Zhang, Liangren
AU - Wang, Xiang Simon
AU - Vogel, Horst
AU - Yuan, Shuguang
AU - Feng, X.
AU - Chen, M.
AU - Ambia, J.
AU - Barth, P.
AU - Gageat, Cédric
AU - Stepniewski, Michal
AU - Xhaard, Henri
AU - Kelm, Sebastian
AU - Pitt, William R.
AU - Shi, Jiye
AU - Larsen, Adrien
AU - Li, Hubert
AU - Wagner, Jeffrey
AU - Bhattacharya, Supriyo
AU - Vaidehi, Nagarajan
AU - Kanou, Kazuhiko
AU - Cvicek, Vaclav
AU - Kim, Soo Kyung
AU - Trzaskowski, Bartosz
AU - Goddard, William A.
AU - Abrol, Ravinder
AU - Selvam, Balaji
AU - Tikhonova, Irina G.
AU - Cuzzolin, Alberto
AU - Sabbadin, Davide
AU - Ciancetta, Antonella
AU - Moro, Stefano
AU - Freyd, Thibaud
AU - Gabrielsen, Mari
AU - Kristiansen, Kurt
AU - Sylte, Ingebrigt
AU - Gaffney, Kevin J.
AU - Petasis, Nicos A.
AU - Latek, Dorota
AU - Bajda, Marek
AU - Młynarczyk, Krzysztof
AU - Filipek, Sławomir
AU - López, Laura
AU - Kuiper, Michael
AU - Beuming, Thijs
AU - Perez-Aguilar, Jose Manuel
AU - Wang, Ray Yu Ruei
AU - Park, Hahnbeom
AU - Greisen, Per
AU - Song, Yifan
AU - DiMaio, Frank
AU - Baker, David
AU - Shin, Woong Hee
AU - Heo, Lim
AU - Lee, Gyu Rie
AU - Seok, Chaok
AU - Yang, Jianyi
AU - Zhang, Yang
AU - Ponassi, Marco
AU - Rosano, Camillo
AU - Cheremovskiy, Georgy
AU - Grudinin, Sergei
AU - Chaudhari, Rajan
AU - Heim, Andrew J.
AU - Li, Zhijun
AU - Lv, Qiang
AU - Grigorov, Martin G.
AU - Hu, Xin
AU - Sun, Hongmao
AU - Shen, Min
AU - Southall, Noel
AU - Jadhav, Ajit
AU - Rodríguez, David
AU - Ranganathan, Anirudh
AU - Carlsson, Jens
AU - Najmanovich, Rafael
AU - Durdagi, Serdar
AU - De March, Claire
AU - Diharce, Julien
AU - Golebiowski, Jérôme
AU - Antonczak, Serge
AU - Fiorucci, Sébastien
AU - Nguyen, Elizabeth
AU - Meiler, Jens
AU - Gutcaits, Aleksandrs
AU - Marti-Solano, Maria
AU - Pastor, Manuel
AU - Selent, Jana
AU - Stevens, Raymond C.
AU - Abagyan, Ruben
PY - 2014
Y1 - 2014
N2 - Despite tremendous successes of GPCR crystallography, the receptors with available structures represent only a small fraction of human GPCRs. An important role of the modeling community is to maximize structural insights for the remaining receptors and complexes. The community-wide GPCR Dock assessment was established to stimulate and monitor the progress in molecular modeling and ligand docking for GPCRs. The four targets in the present third assessment round presented new and diverse challenges for modelers, including prediction of allosteric ligand interaction and activation states in 5-hydroxytryptamine receptors 1B and 2B, and modeling by extremely distant homology for smoothened receptor. Forty-four modeling groups participated in the assessment. State-of-the-art modeling approaches achieved close-to-experimental accuracy for small rigid orthosteric ligands and models built by close homology, and they correctly predicted protein fold for distant homology targets. Predictions of long loops and GPCR activation states remain unsolved problems.
AB - Despite tremendous successes of GPCR crystallography, the receptors with available structures represent only a small fraction of human GPCRs. An important role of the modeling community is to maximize structural insights for the remaining receptors and complexes. The community-wide GPCR Dock assessment was established to stimulate and monitor the progress in molecular modeling and ligand docking for GPCRs. The four targets in the present third assessment round presented new and diverse challenges for modelers, including prediction of allosteric ligand interaction and activation states in 5-hydroxytryptamine receptors 1B and 2B, and modeling by extremely distant homology for smoothened receptor. Forty-four modeling groups participated in the assessment. State-of-the-art modeling approaches achieved close-to-experimental accuracy for small rigid orthosteric ligands and models built by close homology, and they correctly predicted protein fold for distant homology targets. Predictions of long loops and GPCR activation states remain unsolved problems.
UR - http://www.scopus.com/inward/record.url?scp=84905732337&partnerID=8YFLogxK
U2 - 10.1016/j.str.2014.06.012
DO - 10.1016/j.str.2014.06.012
M3 - Journal article
C2 - 25066135
AN - SCOPUS:84905732337
SN - 0969-2126
VL - 22
SP - 1120
EP - 1139
JO - Structure
JF - Structure
IS - 8
ER -